Best Nvme SSDs for PS5 in 2026: 15 Picks Ranked by Specs
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Finding the right nvme SSD for PS5 expands your console storage setup. You need verified compatibility, fast read speeds, and sufficient capacity to hold your library.
The BUFFALO 1TB USB 3.2 Gen 2 Portable Stick SSD leads the list by offering up to 600 MB/s transfer rates with USB-A and USB-C support for portable plug-and-play storage. 15 products are ranked here strictly by the specifications published on their listings. This guide helps you decide whether an internal PCIe 4.0 drive or a portable external option fits your console storage requirements.
Quick picks
The best fit for you
- You want portable plug-and-play external storage for PS5 BUFFALO 1TB USB 3.2 Gen 2 Portable Stick SSD It connects externally via USB-C and transfers data at rates up to 600 MB/s without internal M.2 installation.
- You want maximum internal storage capacity and speed Seagate FireCuda 530 4TB PCIe 4.0 SSD This M.2 drive provides 4TB of capacity and fast PCIe 4.0 read speeds up to 7300 MB/s.
- You want built-in cooling ready for your PS5 Samsung 980 PRO 2TB SSD with Heatsink It comes with an integrated heatsink designed for the PS5 expansion slot across a 2TB PCIe 4.0 drive.
- You want dedicated DRAM cache for console expansion Acer Predator GM7000 2TB PCIe 4.0 SSD It features onboard DRAM cache alongside 7400 MB/s read speeds and 3D TLC NAND in an M.2 2280 form factor.
Our 15 picks
BUFFALO 1TB USB 3.2 Gen 2 Portable Stick SSD
Best for: portable plug-and-play PS5 external game storage
- Compatibility
- PS5, Mac
- Storage Capacity
- 1TB
- Interface
- USB 3.2 Gen 2
- Form Factor
- External Stick
- Host Interface
- USB-C
- Dimensions
- 2.7 × 0.9 × 0.4 inches
View on Amazon: BUFFALO 1TB USB 3.2 Gen 2 Portable Stick SSD
This BUFFALO drive is a 1TB external USB stick SSD designed for PS5, PS4, PC, and Mac compatibility. It connects over USB 3.2 Gen 2 using USB-C or USB-A, delivering transfer speeds up to 600 MB/s. At 2.7 inches long and 0.15 pounds, it features a retractable, shock-resistant enclosure. You get a portable storage solution suited for backing up and running supported console game data without installing an internal drive.
Pros
- Transfer speeds reach up to 600 MB/s over USB 3.2 Gen 2
- Supports both USB-C and USB-A connections
- Compact retractable stick design measuring 2.7 inches long and weighing under 0.15 pounds
- Shock-resistant housing provides drop protection
Cons
- Maximum transfer speed is 600 MB/s
- Operates as an external USB device rather than an internal M.2 NVMe drive
- Three-year warranty applies only if registered, dropping to two years unregistered
Good fit if
- You want external plug-and-play game storage for your PS5 without opening the console.
- You need dual compatibility with both USB-A and USB-C ports across consoles and PCs.
- You prefer a compact, shock-resistant drive format for easy transport.
Skip if
- You need an internal M.2 NVMe SSD to install directly into the PS5 expansion slot.
- You require speeds faster than 600 MB/s for your storage workflow.
Verdict: BUFFALO 1TB USB 3.2 Gen 2 Portable Stick SSD provides convenient external game storage with up to 600 MB/s transfer rates and USB-A and USB-C support. It delivers a shock-resistant, portable format for players who prefer external connectivity over internal M.2 installation.
Mushkin Gamma 2TB PCIe 4.0 NVMe SSD
Best for: high-speed 2TB QLC PS5 storage expansion
- Compatibility
- PS5, Gaming
- Storage Capacity
- 2TB
- Interface
- PCIe Gen4 x4, NVMe 1.3
- Form Factor
- M.2 2280
- Max Read Speed
- 7,175 MB/s
- Max Write Speed
- 6,800 MB/s
The Mushkin Gamma 2TB is an internal M.2 2280 NVMe SSD built for PS5 consoles and PCs. It runs on a PCIe 4.0 x4 interface with a Phison E18 controller and QLC flash memory. You get rated sequential speeds reaching up to 7,175 MB/s read and 6,800 MB/s write. This drive suits you if you need fast Gen4 transfer rates and high-capacity storage for your console game library.
Pros
- Up to 7,175 MB/s sequential read and 6,800 MB/s sequential write speeds
- Phison E18 controller
- Hardware encryption support
- Five-year limited warranty coverage
Cons
- Uses QLC NAND flash memory
- No integrated heatsink included
Good fit if
- You want PCIe 4.0 read speeds reaching up to 7,175 MB/s for your PS5.
- You need 2TB of high-speed internal M.2 storage.
Skip if
- You prefer TLC NAND flash over QLC memory.
- You want an SSD that comes with a factory-installed heatsink.
Verdict: Mushkin Gamma 2TB PCIe 4.0 NVMe SSD delivers fast 7,175 MB/s reads and Phison E18 control for expanding PS5 console storage. Its QLC design provides 2TB of capacity, though you will need to supply your own heatsink.
Seagate FireCuda 530 4TB PCIe 4.0 SSD
Best for: maximum PS5 storage capacity and speed
- Compatibility
- PS5
- Storage Capacity
- 4TB
- Interface
- PCIe Gen4 ×4 NVMe 1.4
- Max Read Speed
- 7300 MB/s
- Max Write Speed
- 6900 MB/s
- Form Factor
- M.2
The Seagate FireCuda 530 4TB NVMe SSD expands your PS5 console storage using an M.2 PCIe 4.0 x4 interface. It delivers sequential read speeds up to 7300 MB/s and write speeds up to 6900 MB/s using 3D TLC NAND. This drive suits you if you need massive 4TB capacity and maximum Gen4 bandwidth for your game library on your console.
Pros
- 7300 MB/s maximum read speed
- 6900 MB/s maximum write speed
- Large 4TB storage capacity
- PCIe Gen4 x4 NVMe 1.4 interface
- TLC 3D NAND flash
Cons
- No integrated heatsink listed in specifications
- 4TB capacity exceeds standard PS5 storage expansion requirements
Good fit if
- You want 4TB of internal storage space for a large PS5 game library.
- You require read transfer speeds reaching up to 7300 MB/s.
- You prefer 3D TLC NAND flash for your drive.
Skip if
- You want an SSD that includes a pre-installed heatsink out of the box.
- You only need a smaller 1TB or 2TB drive for basic game installations.
Verdict: Seagate FireCuda 530 4TB NVMe SSD delivers 7300 MB/s read speeds and expansive 4TB capacity for compatible PS5 setups. It gives you top-tier PCIe 4.0 data transfer rates and 3D TLC endurance.
Seagate FireCuda 530 1TB Heatsink SSD
Best for: PS5 storage expansion with integrated heatsink cooling
- Compatibility
- PS5
- Storage Capacity
- 1 TB
- Interface
- PCIe Gen4 ×4 NVMe 1.4
- Form Factor
- M.2
- Max Read Speed
- Up to 7300MB/s
- Cooling
- Low-profile heatsink
The Seagate FireCuda 530 1TB is an internal M.2 PCIe Gen4 x4 NVMe solid-state drive built for PS5 consoles. It delivers sequential read speeds up to 7300MB/s using TLC NAND flash and includes a pre-installed low-profile EKWB heatsink designed to minimize thermal throttling. This drive suits you if you want factory-fitted cooling that fits the PS5 expansion slot without requiring separate heatsink assembly or secondary thermal pads.
Pros
- Delivers transfer speeds up to 7300MB/s over PCIe Gen4 x4
- Pre-installed custom low-profile heatsink engineered by EKWB
- Built with durable TLC NAND flash memory
- Includes five-year limited warranty and three years of Rescue Data Recovery Services
Cons
- 1TB storage capacity provides less room for games than 2TB and 4TB variants
- Integrated heatsink makes the drive thicker than bare M.2 boards
Good fit if
- You need transfer speeds up to 7300MB/s for your PS5 console storage.
- You want pre-assembled EKWB heatsink cooling that fits directly into the expansion slot.
- You want included data recovery coverage alongside a five-year limited warranty.
Skip if
- You need 2TB or 4TB of storage space for a larger game collection.
- You already own a compatible standalone M.2 heatsink and prefer a bare drive.
Verdict: Seagate FireCuda 530 1TB Heatsink NVMe SSD delivers 7300MB/s PCIe Gen4 performance and built-in EKWB cooling tailored for PS5 console expansion.
BUFFALO 1TB USB 3.2 Gen2 Portable SSD
Best for: portable, cable-free PS5 external storage
- Compatibility
- PS5
- Storage Capacity
- 1TB
- Interface
- USB 3.2 Gen2
- Dimensions
- 2.69 × 0.91 × 0.43 inches
- Weight
- 0.6 ounces
The BUFFALO 1TB USB 3.2 Gen2 Portable SSD is an external storage drive verified for PlayStation 5 and PlayStation 4 consoles. It delivers transfer rates up to 600 MB/s through a direct USB connection or the included Type-C adapter. With a cable-free design weighing approximately 0.6 ounces, you get a lightweight bus-powered option suited for moving console data or storing games without opening the console.
Pros
- Up to 600 MB/s file transfer speed over USB 3.2 Gen2
- Cable-free, bus-powered body weighing approximately 0.6 oz (17 g)
- Verified compatibility with both PS5 and PS4
- Includes USB Type-C adapter
Cons
- Top speed of 600 MB/s is lower than internal Gen4 M.2 NVMe drives
- Requires an external USB port instead of using the internal M.2 bay
Good fit if
- You need a portable, cable-free external SSD verified for PS5 and PS4.
- You want an ultra-light drive under 1 oz that plugs straight into a console port.
Skip if
- You want an internal M.2 NVMe SSD for the PS5 expansion slot.
- You require transfer speeds higher than 600 MB/s.
Verdict: BUFFALO 1TB USB 3.2 Gen2 Portable SSD provides plug-and-play external storage with 600 MB/s speeds and a compact 0.6-ounce form factor. It is suited for console users who prioritize lightweight convenience over internal M.2 installation.
Acer Predator GM7000 2TB PCIe 4.0 SSD
Best for: PS5 players wanting dedicated DRAM cache
- Compatibility
- PS5
- Storage Capacity
- 2TB
- Interface
- PCIe Gen4×4
- Form Factor
- M.2 2280
- Max Read Speed
- 7400 MB/s
- Max Write Speed
- 6700 MB/s
The Acer Predator GM7000 2TB NVMe SSD expands your PS5 storage using a PCIe 4.0 interface in the standard M.2 2280 form factor. It delivers sequential read speeds up to 7400 MB/s and write speeds up to 6700 MB/s. With onboard DRAM cache and 3D TLC NAND, it suits you if you want high data throughput and a customized heat spreader for console storage.
Pros
- Sequential read speeds reach up to 7400 MB/s and write speeds up to 6700 MB/s
- Equipped with dedicated DRAM cache and 3D TLC NAND
- Includes a customized heat spreader for thermal dissipation
- 5-year limited warranty with 1300TBW endurance rating
Cons
- Comes with a slim heat spreader instead of a rigid metal heatsink
- Biwin Intelligence management software functions only on a PC
Good fit if
- You want high sequential read speeds reaching up to 7400 MB/s on your PS5.
- You prefer an internal drive featuring an onboard DRAM cache.
- You need 2TB of 3D TLC NAND storage for game installations.
Skip if
- You prefer a drive that includes an integrated, full-size heatsink.
- You need more than 2TB of capacity in a single drive.
Verdict: Acer Predator GM7000 2TB NVMe SSD pairs 7400 MB/s read speeds with onboard DRAM cache and 3D TLC NAND. It offers reliable PCIe 4.0 performance and a customized heat spreader for your PS5 slot.
Inland Performance Plus 1TB NVMe SSD
Best for: budget Gen4 PS5 expansion with DRAM
- Compatibility
- PS5, Gaming
- Storage Capacity
- 1TB
- Interface
- PCIe Gen4 x4
- Form Factor
- 2280
- Max Read Speed
- 7,100 MB/s
- Max Write Speed
- 6,300 MB/s
The Inland Performance Plus 1TB is a PCIe Gen4 x4 M.2 2280 NVMe SSD built for console storage expansion. It pairs an E18 controller with 176-layer 3D TLC NAND to deliver sequential speeds up to 7,100 MB/s read and 6,300 MB/s write. With an onboard DRAM cache and a 700 TBW endurance rating, you get reliable throughput for your PS5 library backed by a 6-year warranty.
Pros
- Sequential read speeds reach up to 7,100 MB/s and writes reach 6,300 MB/s
- Equipped with an E18 controller and dedicated DRAM cache
- Rated for 700 TBW endurance and 1.6 million hours MTBF
- Backed by a 6-year limited warranty
Cons
- Ships without an included heatsink pre-installed
- Base capacity restricted to 1TB
Good fit if
- You need Gen4 sequential read speeds over 7,000 MB/s for your PS5 console.
- You want an M.2 drive with onboard DRAM cache and 700 TBW endurance.
- You prefer long-term protection via a 6-year limited warranty.
Skip if
- You want a drive that comes pre-fitted with an M.2 heatsink.
- You require more than 1TB of internal storage space right away.
Verdict: Inland Performance Plus 1TB Gen4 NVMe SSD delivers 7,100 MB/s read speeds, DRAM caching, and high endurance for internal console expansion. It provides full PCIe 4.0 capability, provided you pair it with a separate heatsink.
Samsung 980 PRO 2TB SSD with Heatsink
Best for: plug-and-play 2TB PS5 storage expansion
- Compatibility
- PS5
- Storage Capacity
- 2TB
- Interface
- PCIe Gen 4 NVMe
- Form Factor
- M.2
- Cooling
- Heatsink
- Dimensions
- 3.15 × 0.96 × 0.34 inches
The Samsung 980 PRO with Heatsink is an internal M.2 NVMe solid-state drive built for storage expansion. It features a PCIe 4.0 interface, 2TB of storage, and a preinstalled 8.6mm slim heatsink that fits standard console bays. An integrated nickel-coated controller manages operating temperatures directly. This drive suits you if you need reliable internal capacity for your PS5 or desktop PC without assembling a separate cooling solution.
Pros
- Preinstalled 8.6mm heatsink sized for the PS5 expansion slot
- PCIe 4.0 interface with in-house controller and NAND
- Hardware encryption support including AES 256-bit
- Dedicated 2TB capacity for direct game installation
Cons
- Maximum capacity for this specific model line is limited to 2TB
- Overall 0.34-inch height does not fit compact laptop bays
Good fit if
- You want a 2TB PCIe 4.0 drive with a factory-fitted heatsink ready for the PS5 slot.
- You prefer hardware using in-house DRAM, NAND, and thermal controller components.
Skip if
- You require more than 2TB of storage on a single M.2 drive.
- You need a low-profile drive to fit into a thin notebook PC.
Verdict: Samsung 980 PRO with Heatsink 2TB delivers plug-and-play PCIe 4.0 performance with built-in thermal hardware tailored for your PS5 slot. It provides dependable internal storage without requiring extra heatsink assembly.
TEAMGROUP T-Force M200 4TB Portable SSD
Best for: external PS4 playback and PS5 game archiving
- Compatibility
- PS5
- Storage Capacity
- 4TB
- Interface
- USB 3.2 Gen 2x2 Type-C
- Form Factor
- Portable
- Max Read Speed
- Up to 1800MB/s
- Max Write Speed
- Up to 1500MB/s
The TEAMGROUP T-Force M200 is an external USB 3.2 Gen 2x2 Type-C drive offering 4TB of capacity. On a PS5, you can use it to store and play PS4 titles directly or archive your PS5 games to free up internal storage. It delivers read speeds up to 1800MB/s and write speeds up to 1500MB/s inside an 83-gram shell featuring graphene cooling and 2-meter drop resistance.
Pros
- Up to 1800MB/s read and 1500MB/s write speeds
- Graphene cooling technology with dual metallic structure
- Lightweight 83g enclosure with 2-meter drop resistance
- Includes a 5-year limited manufacturer warranty
Cons
- PS5 games can only be archived, not played directly over USB
- Requires an external USB port rather than using the internal M.2 bay
Good fit if
- You need 4TB to archive PS5 installs and run PS4 releases directly.
- You want portable high-capacity storage with 2-meter drop resistance.
- You prefer plug-and-play USB connectivity over installing an internal M.2 drive.
Skip if
- You want an internal drive to boot and play native PS5 games directly.
- You need a dedicated internal M.2 PCIe Gen4 expansion card.
Verdict: TEAMGROUP T-Force M200 4TB Portable SSD gives you massive external space to archive PS5 titles and run PS4 games over USB. Its 1800MB/s maximum read speed and 2-meter drop resistance deliver fast, durable portable storage.
Patriot Memory P400 2TB NVMe M.2 SSD
Best for: PS5 storage expansion with high read speeds
- Compatibility
- PS5
- Storage Capacity
- 2TB
- Interface
- PCIe Gen4 x4
- Form Factor
- M.2
- Max Read Speed
- 7000MB/s
- Max Write Speed
- 4,800MB/s
The Patriot Memory P400 is an internal M.2 NVMe SSD offering 2TB of storage with PCIe Gen4 x4 connectivity. It delivers sequential read speeds up to 7000MB/s and sequential write speeds up to 4800MB/s for your PS5 console. With its standard M.2 form factor and five-year limited warranty, it suits you if you want expanded console capacity and high read throughput.
Pros
- Sequential read speeds reach up to 7000MB/s
- 2TB internal storage capacity
- PCIe Gen4 x4 M.2 interface
- 5-year limited warranty
Cons
- Sequential write speed is rated lower at 4800MB/s
- No pre-installed heatsink listed in specs
Good fit if
- You need 2TB of internal storage space for PS5 games.
- You prioritize sequential read speeds reaching up to 7000MB/s.
Skip if
- You require write performance faster than 4800MB/s.
- You want an SSD with a documented pre-installed heatsink.
Verdict: Patriot Memory P400 2TB NVMe M.2 SSD provides 2TB of Gen4 storage with fast 7000MB/s read speeds for your PS5. It pairs solid transfer rates with a five-year limited warranty.
Corsair MP600 PRO LPX 1TB Gen4 SSD with Heatsink
Best for: plug-and-play PS5 storage expansion
- Compatibility
- PS5
- Storage Capacity
- 1TB
- Interface
- PCIe Gen4 x4
- Form Factor
- M.2
- Max Read Speed
- Up to 7,100MB/sec
- Max Write Speed
- 5,800MB/sec
View on Amazon: Corsair MP600 PRO LPX 1TB Gen4 SSD with Heatsink
The Corsair MP600 PRO LPX is an internal PCIe Gen4 x4 M.2 NVMe SSD designed for your PS5 console. It delivers sequential read speeds up to 7,100 MB/s and write speeds up to 6,800 MB/s. The drive includes a pre-installed low-profile aluminum heatsink measuring 0.43 inches tall. This 1TB unit fits directly into your console expansion slot, making it a dependable choice if you need fast, integrated storage without buying a separate cooler.
Pros
- Sequential read speeds up to 7,100 MB/s
- Sequential write speeds up to 6,800 MB/s
- Pre-installed low-profile aluminum heatsink
- PCIe Gen4 x4 NVMe 1.4 interface
Cons
- 1TB capacity fills quickly with modern game installs
- Pre-fitted heatsink cannot be removed for bare-drive setups
Good fit if
- You want an internal PS5 SSD with a factory-fitted heatsink.
- You need read speeds up to 7,100 MB/s for fast loading.
- You want 1TB of dedicated storage for your active games.
Skip if
- You need 2TB or more capacity for a larger game collection.
- You prefer installing your own aftermarket console heatsink.
Verdict: Corsair MP600 PRO LPX 1TB Gen4 SSD with Heatsink delivers 7,100 MB/s reads and includes a built-in low-profile cooler tailored for the PS5 expansion bay. It is a streamlined Gen4 upgrade for expanding your console storage right out of the box.
Mushkin Vortex 512GB PCIe 4.0 NVMe SSD
Best for: adding 512GB of Gen4 PS5 storage
- Compatibility
- PS5
- Storage Capacity
- 512GB
- Interface
- PCIe Gen4 x4 NVMe 1.4
- Max Read Speed
- 6,750 MB/s
- Max Write Speed
- 2,635 MB/s
- Form Factor
- M.2 2280
The Mushkin Vortex is an internal M.2 2280 NVMe 1.4 SSD built for PCIe 4.0 systems, including the PS5. It delivers read speeds up to 6,750 MB/s and write speeds up to 2,635 MB/s via an InnoGrit IG5236 controller. If you want a dedicated drive for a few frequently played console games without installing larger storage, this 512GB unit provides standard M.2 expansion at Gen4 transfer rates.
Pros
- Up to 6,750 MB/s maximum read speed
- InnoGrit IG5236 controller with PCIe Gen4 x4 interface
- Standard M.2 2280 form factor compatible with PS5
- 3-year limited warranty
Cons
- 512GB capacity limits total game storage
- 2,635 MB/s maximum write speed is lower than read performance
- No heatsink included in product specifications
Good fit if
- You need a 512GB Gen4 drive for a few select PS5 games.
- You want sequential read speeds up to 6,750 MB/s.
- You have an M.2 slot that fits standard 2280 length drives.
Skip if
- You require 1TB, 2TB, or 4TB of space for a larger library.
- You want write speeds higher than 2,635 MB/s.
- You prefer an SSD with a factory-installed heatsink.
Verdict: Mushkin Vortex 512GB PCIe 4.0 NVMe SSD delivers read speeds up to 6,750 MB/s for PS5 storage expansion in an M.2 2280 form factor. It suits console setups that only require a moderate 512GB capacity addition.
Micron 2450 1TB M.2 2230 SSD
Best for: compact M.2 2230 multi-device storage
- Compatibility
- Laptop, Desktop, PS5
- Storage Capacity
- 1TB
- Interface
- PCIe 4.0 Gen4 x4
- Max Read Speed
- 3500 MB/s
- Max Write Speed
- 3000 MB/s
- Form Factor
- M.2 2230
The Micron 2450 1TB M.2 2230 NVMe SSD is a compact internal drive designed for systems with short drive bays, including the PS5. It uses a PCIe 4.0 interface to deliver sequential read speeds up to 3,500 MB/s and sequential write speeds up to 3,000 MB/s. It suits you if you need 1TB of storage in a tiny 30mm form factor that also fits laptops, desktops, and handhelds.
Pros
- Sequential read speeds up to 3,500 MB/s and write speeds up to 3,000 MB/s
- Compact 30mm M.2 2230 form factor
- PCIe 4.0 interface with backward compatibility for PCIe Gen3 x4
- Random read/write performance up to 450K and 500K IOPS
Cons
- Sequential read rate reaches 3,500 MB/s, lower than full-speed Gen4 options
- No integrated heatsink listed in the specifications
Good fit if
- You need a short 30mm M.2 2230 drive that fits compact device slots.
- You want 1TB of storage with PCIe 4.0 and Gen3 backward compatibility.
Skip if
- You require sequential read speeds higher than 3,500 MB/s.
- You want an SSD that includes a factory heatsink.
Verdict: Micron 2450 1TB M.2 2230 NVMe SSD delivers 1TB of storage and 3,500 MB/s read speeds in an ultra-short 30mm design. It provides a flexible PCIe 4.0 option if you require hardware compatibility across PS5, desktops, and small mobile slots.
KIOXIA BG4 256GB PCIe 3.0 NVMe SSD
Best for: entry-level PCIe 3.0 storage expansion
- Compatibility
- Laptop, Desktop, PS5
- Storage Capacity
- 256GB
- Interface
- NVMe PCIe 3.0 Gen3 x4
- Max Read Speed
- Up to 3050 MB/s
- Max Write Speed
- Up to 1550 MB/s
- Form Factor
- M.2 2280
The KIOXIA BG4 is an internal M.2 2280 solid-state drive featuring a 256GB capacity and a PCIe 3.0 Gen3 x4 interface. It provides sequential read speeds up to 3050 MB/s and sequential write speeds up to 1550 MB/s. Listed with PS5 compatibility, it fits standard M.2 expansion slots. This drive suits you if you require an entry-level PCIe 3.0 storage drive with standard 2280 dimensions.
Pros
- Sequential read speeds reach up to 3050 MB/s
- Standard M.2 2280 form factor
- PCIe 3.0 Gen3 x4 interface
Cons
- Small 256GB storage capacity
- Sequential write speed limited to 1550 MB/s
- No heatsink included in specifications
Good fit if
- You need a compact 256GB M.2 2280 SSD.
- You want an NVMe drive with a PCIe 3.0 Gen3 x4 interface.
Skip if
- You need more storage capacity than 256GB.
- You require write speeds faster than 1550 MB/s.
Verdict: KIOXIA BG4 256GB PCIe 3.0 NVMe SSD provides standard M.2 2280 installation and read speeds up to 3050 MB/s for PCIe 3.0 slots. Its modest 256GB capacity limits total game storage.
Micron 2450 512GB M.2 2230 PCIe 4.0 SSD
Best for: compact M.2 2230 Gen4 storage installations
- Compatibility
- PS5
- Storage Capacity
- 512GB
- Interface
- NVMe PCIe 4.0 Gen4 x4
- Form Factor
- M.2 2230
- Max Read Speed
- Up to 3500 MB/s
- Max Write Speed
- Up to 3000 MB/s
This is a compact M.2 2230 internal solid-state drive built for compatible systems including the PS5. It operates on a PCIe 4.0 Gen4 x4 interface and delivers sequential read speeds up to 3,500 MB/s along with sequential write speeds up to 3,000 MB/s. It suits you if you need a tiny 30mm storage drive that meets Gen4 interface specifications, though its transfer rates sit lower than standard full-length console expansion drives.
Pros
- PCIe 4.0 Gen4 x4 interface
- Compact M.2 2230 form factor (22mm x 30mm)
- Sequential read speeds up to 3,500 MB/s
- Sequential write speeds up to 3,000 MB/s
- Backward compatible with PCIe 3.0 Gen3 x4
Cons
- Sequential read speeds top out at 3,500 MB/s
- No heatsink included in specifications
- Short 30mm length requires 2230 slot support
Good fit if
- You need a compact M.2 2230 form factor drive.
- You want a PCIe 4.0 drive with sequential reads up to 3,500 MB/s.
- You require backward compatibility with PCIe 3.0 slots.
Skip if
- You want sequential read performance higher than 3,500 MB/s.
- You prefer a full-size M.2 2280 format drive.
- You need an SSD that comes with a built-in heatsink.
Verdict: Micron 2450 512GB M.2 2230 SSD provides PCIe 4.0 storage in an ultra-compact 30mm physical footprint. It delivers balanced Gen4 speeds up to 3,500 MB/s for hardware setups requiring small-profile drives.
Specifications side by side
| Spec | BUFFALO 1TB USB 3.2 Gen 2 Portable Stick SSD | Mushkin Gamma 2TB PCIe 4.0 NVMe SSD | Seagate FireCuda 530 4TB PCIe 4.0 SSD | Seagate FireCuda 530 1TB Heatsink SSD | BUFFALO 1TB USB 3.2 Gen2 Portable SSD | Acer Predator GM7000 2TB PCIe 4.0 SSD | Inland Performance Plus 1TB NVMe SSD | Samsung 980 PRO 2TB SSD with Heatsink | TEAMGROUP T-Force M200 4TB Portable SSD | Patriot Memory P400 2TB NVMe M.2 SSD | Corsair MP600 PRO LPX 1TB Gen4 SSD with Heatsink | Mushkin Vortex 512GB PCIe 4.0 NVMe SSD | Micron 2450 1TB M.2 2230 SSD | KIOXIA BG4 256GB PCIe 3.0 NVMe SSD | Micron 2450 512GB M.2 2230 PCIe 4.0 SSD |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Storage Capacity | 1TB | 2TB | 4TB | 1 TB | 1TB | 2TB | 1TB | 2TB | 4TB | 2TB | 1TB | 512GB | 1TB | 256GB | 512GB |
| Interface | USB 3.2 Gen 2 | PCIe Gen4 x4, NVMe 1.3 | PCIe Gen4 ×4 NVMe 1.4 | PCIe Gen4 ×4 NVMe 1.4 | USB 3.2 Gen2 | PCIe Gen4×4 | PCIe Gen4 x4 | PCIe Gen 4 NVMe | USB 3.2 Gen 2x2 Type-C | PCIe Gen4 x4 | PCIe Gen4 x4 | PCIe Gen4 x4 NVMe 1.4 | PCIe 4.0 Gen4 x4 | NVMe PCIe 3.0 Gen3 x4 | NVMe PCIe 4.0 Gen4 x4 |
| Form Factor | External Stick | M.2 2280 | not specified | M.2 | not specified | M.2 2280 | 2280 | M.2 | Portable | M.2 | M.2 | not specified | not specified | not specified | M.2 2230 |
| Max Read Speed | not specified | 7,175 MB/s | 7300 MB/s | Up to 7300MB/s | not specified | 7400 MB/s | 7,100 MB/s | not specified | Up to 1800MB/s | 7000MB/s | Up to 7,100MB/sec | 6,750 MB/s | 3500 MB/s | Up to 3050 MB/s | Up to 3500 MB/s |
| Max Write Speed | not specified | 6,800 MB/s | 6900 MB/s | not specified | not specified | 6700 MB/s | 6,300 MB/s | not specified | Up to 1500MB/s | 4,800MB/s | 5,800MB/sec | 2,635 MB/s | 3000 MB/s | Up to 1550 MB/s | Up to 3000 MB/s |
| Cache Type | not specified | not specified | not specified | not specified | not specified | DRAM cache | DRAM cache | not specified | not specified | not specified | not specified | not specified | not specified | not specified | not specified |
| Cooling | not specified | not specified | not specified | Low-profile heatsink | not specified | Customized heat spreader | No Heatsink | Heatsink | Graphene cooling technology | not specified | Low-Profile Aluminum Heatspreader | not specified | not specified | not specified | not specified |
| Compatibility | PS5, Mac | PS5, Gaming | PS5 | PS5 | PS5 | PS5 | PS5, Gaming | PS5 | PS5 | PS5 | PS5 | PS5 | Laptop, Desktop, PS5 | Laptop, Desktop, PS5 | PS5 |
| NAND Type | not specified | QLC | TLC | TLC | not specified | 3D NAND, TLC | not specified | not specified | not specified | not specified | not specified | not specified | not specified | not specified | not specified |
| Security | not specified | Hardware Encryption | not specified | not specified | not specified | not specified | not specified | not specified | not specified | not specified | not specified | not specified | not specified | not specified | not specified |
| Size | 1 TB | 2TB | 0.1"x0.9"x3.2" | 1 TB | 1TB | 2TB | 1TB | 2TB | 4TB | 2TB P400 | 1TB | 512GB | not specified | not specified | 1TB M.2 2230 |
| Host Interface | USB-C | not specified | not specified | not specified | not specified | not specified | not specified | not specified | not specified | not specified | not specified | not specified | not specified | not specified | not specified |
| Dimensions | 2.7 × 0.9 × 0.4 inches | 3.15 × 0.87 × 0.15 inches | 3.2 × 0.9 × 0.1 inches | 0.87 × 0.09 × 3.16 inches | 2.69 × 0.91 × 0.43 inches | not specified | not specified | 3.15 × 0.96 × 0.34 inches | 4.13 × 2.19 × 0.43 inches | 3.15 × 0.87 × 0.16 inches | 3.15 × 0.91 × 0.43 inches | 3.15 × 0.87 × 0.15 inches | 1.18 × 0.86 × 0.1 inches | 3.2 × 0.9 × 0.1 inches | not specified |
| Weight | 2.4 ounces | not specified | 0.32 ounces | 0.35 ounces | 0.6 ounces | not specified | not specified | 1.12 ounces | 2.93 ounces | not specified | 1.41 ounces | not specified | not specified | not specified | 2.4 ounces |
| Length | not specified | not specified | not specified | not specified | not specified | 1.24 inches | not specified | not specified | not specified | not specified | not specified | not specified | not specified | not specified | 0.87 inches |
| Height | not specified | not specified | not specified | not specified | not specified | 0.34 inches | not specified | not specified | not specified | not specified | not specified | not specified | not specified | not specified | not specified |
| Width | not specified | not specified | not specified | not specified | not specified | not specified | not specified | not specified | not specified | not specified | not specified | not specified | not specified | not specified | 0.87 inches |
| Color | Black | Gen.4 PCIe | Black | Black | Black | Black | No Heatsink | Black | Black | Black | Black | VORTEX | Black | not specified | Black |
| Model | SSD-PUT1.0U3B | MKNSSDGA2TB-D8 | 8719706420440 | ZP1000GM3A023 | SSD-SCT1.0U3BA/N | BL.9BWWR.106 | Performance Plus | MZ-V8P2T0CW | T8FED9004T0C102 | P400P2TBM28H | CSSD-F1000GBMP600PLP | MKNSSDVT512GB-D8 | MTFDKBK1T0TFK | KBG40ZNV256G L57447-001 | MTFDKBK512TFK |
Is PS5 Compatibility Worth It?
Drives with PS5 compatibility match the console's physical and interface requirements. Internal options use M.2 form factors like 2280 or 2230 with PCIe 4.0 or PCIe 3.0 interfaces, delivering read speeds up to 7,400 MB/s and capacities up to 4TB. External models connect over USB to provide game archiving and PS4 title playback at speeds up to 1,800 MB/s. Choosing hardware with verified compatibility ensures the drive fits the internal bay or operates through console USB ports.
Worth it if
- You want internal storage expansion with read speeds up to 7,400 MB/s directly inside the console bay.
- You need an external USB drive to archive games or play PS4 titles without opening the console.
Skip it if
- You only need storage for dedicated desktop or laptop systems.
- You do not need to expand capacity beyond your console's existing storage space.
If you need an external screen for your console, you can compare panel specifications and refresh rates for a 100Hz portable monitor.
How We Picked PS5 SSDs
To build this guide of 15 drives for 2026, we selected storage options where the manufacturer lists PS5 compatibility directly in the product title or feature list. We reviewed published specifications, including form factor, interface, and heatsink cooling. We show only one capacity or variant per product family to give you a clear overview of distinct options. We do not test or physically handle any products.
You see products in stock first on this page. All drive specifications come directly from specifications published on Amazon listings. Stock updates at least daily on the site. This approach ensures you compare internal PCIe 4.0 SSDs and external USB drives using verified hardware specifications.
How to Choose the Right PS5 SSD
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Select the Interface Generation
You should verify the interface standard listed on the drive specification sheet before buying. Internal console expansion works best with PCIe 4.0 drives that provide bandwidth for modern game assets. A PCIe 3.0 drive, such as the KIOXIA BG4 256GB PCIe 3.0 NVMe SSD, operates at lower bandwidth caps around 3,050 MB/s. If you play native current-generation titles, choose PCIe 4.0 to ensure your hardware delivers sufficient data throughput. Check the interface attribute carefully to confirm whether the drive uses PCIe 4.0 or older PCIe 3.0 technology.
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Check Physical Form Factor
You must verify the physical dimensions before purchasing an internal drive. Most console expansion drives use the standard M.2 2280 form factor, which measures 80 millimeters in length. However, smaller options like the Micron 2450 1TB M.2 2230 SSD measure only 30 millimeters. While ultra-short 2230 drives fit into compact handheld slots and specific adapters, an M.2 2280 drive aligns directly with standard mounting posts in primary expansion slots. Check the form factor attribute on the package to ensure the length matches your intended physical bay and screw positions without extra mounting hardware.
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Compare NAND Flash Types
You should examine the NAND flash type listed in the product specifications. Manufacturers typically build drives using either Triple-Level Cell (TLC) or Quad-Level Cell (QLC) memory. The Mushkin Gamma 2TB PCIe 4.0 NVMe SSD uses QLC NAND, which packs four bits per cell to maximize capacity. Conversely, TLC memory stores three bits per cell and generally provides higher sustained write endurance during heavy data transfers. If you frequently install, delete, and replace large game files, select a TLC drive. If you prioritize raw capacity for long-term storage, QLC meets your requirements.
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Verify Onboard DRAM Caching
You should review whether a drive features dedicated DRAM caching in its technical attributes. A solid-state drive with onboard memory, like the Acer Predator GM7000 2TB PCIe 4.0 SSD, maintains its lookup table inside dedicated high-speed DRAM chips. This architecture speeds up address mapping during frequent read and write operations across large game installations. DRAM-less drives rely instead on Host Memory Buffer technology or system resources, which can introduce latency under heavy sustained workloads. If you manage massive game libraries and demand steady performance during data indexing, look for a drive with dedicated DRAM cache.
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Evaluate Sequential Read Speeds
You need to check the maximum sequential read speed listed by the manufacturer. High-end PCIe 4.0 expansion drives, such as the Patriot Memory P400 2TB NVMe M.2 SSD, achieve read rates up to 7,000 MB/s. Fast read speeds directly govern how quickly game assets load into memory and how fast your console streams expansive game worlds. Lower-tier drives may offer 3,000 MB/s to 3,500 MB/s, which still functions for general file handling but increases load times. Compare the read throughput spec to ensure the hardware delivers the transfer rates needed for seamless gameplay.
Frequently asked questions
Can you play PS5 games directly from an external USB SSD?
You cannot run PS5 titles directly from external USB storage. USB drives like the TEAMGROUP T-Force M200 or BUFFALO Portable Stick SSD let you archive PS5 games or play older PS4 titles directly. To play installed native PS5 games without moving files back and forth, you must use an internal M.2 NVMe SSD installed into the console expansion slot.
What read speeds do internal NVMe SSDs reach for the PS5?
Top-tier internal Gen4 drives reach sequential read speeds well above 7,000 MB/s. In this guide of 15 options, the Acer Predator GM7000 hits 7,400 MB/s, while the Seagate FireCuda 530 achieves 7,300 MB/s. Other options like the Mushkin Gamma reach 7,175 MB/s, whereas entry-level PCIe 4.0 drives like the Micron 2450 operate around 3,500 MB/s.
What M.2 form factors fit inside the PS5 console?
The PS5 accepts standard M.2 solid-state drive sizes, primarily the common M.2 2280 form factor. Models such as the Mushkin Gamma and Samsung 980 PRO use this standard 80mm length. Compact M.2 2230 drives, such as the Micron 2450 1TB, also feature supported lengths, giving you alternative sizes depending on your hardware requirements across different systems.
Do you need a heatsink on an internal NVMe SSD for PS5?
You need adequate thermal cooling when running high-speed PCIe 4.0 internal storage in the console bay. Drives such as the Corsair MP600 PRO LPX and Seagate FireCuda 530 include factory-fitted heatsinks out of the box. If you choose bare internal drives like the Mushkin Gamma or Inland Performance Plus, you must add a separate compatible cooler before installation.
What is the difference between TLC and QLC NAND in PS5 SSDs?
TLC and QLC refer to the memory cell structure used to store your game files. Drives like the Seagate FireCuda 530 and Acer Predator GM7000 use 3D TLC NAND for high transfer efficiency. In contrast, the Mushkin Gamma uses QLC NAND, which packs more bits per cell to deliver high 2TB capacity while still maintaining fast 7,175 MB/s read speeds.
Does onboard DRAM cache make a difference on a PS5 SSD?
An integrated DRAM cache helps manage drive mapping tables quickly during data-intensive transfers. Models such as the Acer Predator GM7000 and Inland Performance Plus feature onboard DRAM to sustain high throughput during heavy workloads. This dedicated memory allows the SSD controller to organize data rapidly without relying solely on host system memory channels.
Can you use a PCIe 3.0 NVMe SSD in the PS5?
Certain PCIe 3.0 drives physically fit the console M.2 slot, but they do not match Gen4 bandwidth. The KIOXIA BG4 256GB provides PCIe 3.0 connectivity with read speeds up to 3,050 MB/s. For optimal console functionality and native PS5 performance, higher-speed PCIe 4.0 drives delivering 7,000 MB/s or higher are the recommended spec standard.