Looking Beyond the ADATA Legend 860 1TB PCIe? 6 Alternatives Worth a Look
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If you are exploring adta a data technology alternatives, you might want to look past the ADATA Legend 860 1TB PCIe Gen4. This drive delivers strong Gen4 speeds and includes a built-in heatsink, making it ideal for PS5 expansion or high-throughput creative workloads. Its M.2 2280 form factor and 1TB capacity fit standard modern slots. However, you may prefer different specifications for your specific setup.
The alternatives on this list were chosen because their specs overlap with the original drive. You might need a lower-power option for a compact laptop, or a budget-friendly Gen3 drive for a gaming PC. Some users prioritize thermal stability, while others need SATA III compatibility for older systems. Each option here offers distinct advantages in interface, caching, or power efficiency. You can compare these 6 drives to find the exact balance of speed, size, and feature set that matches your needs.
Our top pick: ADATA Legend 860 1TB PCIe Gen4 SSD.
How each alternative compares
Addlink S70 Lite 1TB Gen3 NVMe SSD
The Addlink S70 Lite uses PCIe Gen3 instead of Gen4. It drops the built-in heatsink found on the ADATA Legend 860. You get lower sequential speeds, but the drive consumes less power. This makes it a better fit for laptops or small form factor builds where thermal headroom is tight. It lacks the high throughput needed for heavy creative workloads, but it handles general gaming and daily tasks efficiently. If you do not need the extra bandwidth of Gen4, this budget option saves space and power while providing reliable 1TB storage.
Transcend 1TB PCIe 3.0 M.2 SSD
Transcend offers a low-power Gen3 NVMe drive that prioritizes thermal stability over raw speed. Like the Addlink, it lacks the active cooling solution of the Legend 860. It is designed for users who value energy efficiency and consistent performance in compact builds. You will see lower read and write speeds compared to the 6,000MB/sec and 5,000MB/sec rates of the ADATA drive. This choice is ideal for systems where heat dissipation is difficult or power draw is a primary concern. It fits well in ultrabooks or mini PCs where the Legend 860 might run too hot or draw too much current.
Transcend 1TB M.2 SATA SSD with DRAM Cache
The Transcend MTS830S uses the SATA III interface rather than NVMe. This is a significant step down in speed compared to the Gen4 PCIe link of the Legend 860. However, it includes a DRAM cache, which can help with sustained random access tasks. This drive is meant for legacy M.2 slots that do not support NVMe protocols. You should pick this only if your motherboard lacks NVMe support. It is not suitable for PS5 expansion or high-speed data transfers. It serves as a practical upgrade for older systems where modern NVMe drives are incompatible, despite the much lower bandwidth.
TEAMGROUP MP33 1TB NVMe M.2 SSD
TEAMGROUP MP33 is a Gen3 NVMe drive that relies on SLC caching to boost performance. It lacks the high sequential speeds of the Legend 860’s Gen4 interface. The SLC cache helps with everyday tasks and smaller file transfers, but sustained large writes may slow down as the cache fills. It is a solid general-purpose storage option for laptops and desktops. You should choose this if you need standard compatibility and do not require the top-tier throughput of the ADATA drive. It offers a balance of capacity and cost for users who prioritize everyday responsiveness over maximum benchmark scores.
Western Digital WD Blue SN550 1TB NVMe SSD
Western Digital’s Blue SN550 is a standard Gen3 NVMe drive without a built-in heatsink. It provides reliable performance for everyday computing but lacks the high speeds of the Legend 860. It is a practical choice for users who need 1TB storage in a standard M.2 slot without the premium cost of Gen4. You will not get PS5 compatibility or the fast transfer rates needed for large file editing. This drive fits well in budget builds or older systems where Gen3 is the maximum supported speed. It offers stability and compatibility without the thermal or performance demands of the faster ADATA option.
Silicon Power 1TB PCIe 3.0 M.2 SSD
Silicon Power’s 1TB PCIe 3.0 drive offers good endurance and solid read performance. It lacks the Gen4 interface and built-in heatsink of the Legend 860. This makes it a suitable choice for users who do not need the highest write speeds available. It is a practical option for M-key slots where Gen3 is sufficient. You should pick this if you prioritize endurance and standard compatibility over maximum throughput. It is not ideal for PS5 expansion or heavy creative workloads. It serves as a reliable upgrade for systems where Gen4 speeds are unnecessary or unsupported, providing stable performance for general use.
Quick picks
Our 7 picks
ADATA Legend 860 1TB PCIe Gen4 SSD
Best for: PS5 expansion and high-speed Gen4 storage
- Storage Capacity
- 1TB
- Interface
- PCIe Gen4 x4
- Max Read Speed
- 6,000MB/sec
- Max Write Speed
- 5,000MB/sec
- Cooling
- Ultra-thin heatsink
- Form Factor
- M.2 2280
View on Amazon: ADATA Legend 860 1TB PCIe Gen4 SSD Affiliate link
The ADATA Legend 860 is a 1TB M.2 2280 NVMe drive using a PCIe Gen4 x4 interface. It delivers up to 6,000MB/sec read and 5,000MB/sec write speeds. The unit includes an ultra-thin heatsink for better heat dissipation. You should consider this if you need high bandwidth for gaming or content creation. It is also suitable for PS5 expansion.
Pros
- PCIe Gen4 x4 interface for high bandwidth
- Up to 6,000MB/sec sequential read speed
- Up to 5,000MB/sec sequential write speed
- Includes an ultra-thin heatsink for thermal management
- Compatible with PS5 storage expansion
Cons
- Limited to 1TB storage capacity
- Heatsink adds bulk compared to bare drives
- Higher cost than PCIe Gen3 alternatives
Good fit if
- You need fast load times for modern games
- You are building a PS5 with extra storage
- You require high sequential write speeds for video editing
Skip if
- You only have PCIe Gen3 slots available
- You need more than 1TB of space
- You want a bare drive without a heatsink
Verdict: The ADATA Legend 860 1TB PCIe Gen4 offers Gen4 speeds and a built-in heatsink. It fits users who need PS5 compatibility or high throughput for creative workloads.
Addlink S70 Lite 1TB Gen3 NVMe SSD
Best for: Laptop upgrades and budget gaming builds
- Storage Capacity
- 1TB
- Interface
- PCIe Gen3x4
- Form Factor
- M.2 2280
- Max Read Speed
- Up to 3200MB/s
- Max Write Speed
- 2600MB/s
- Cache Type
- SLC caching
View on Amazon: Addlink S70 Lite 1TB Gen3 NVMe SSD Affiliate link
The Addlink S70 Lite 1TB NVMe SSD delivers sequential read speeds up to 3200MB/s and write speeds up to 2600MB/s. It uses PCIe Gen3x4 interface and 3D NAND flash with SLC caching. The M.2 2280 form factor fits standard desktops and laptops. Its low-power design helps extend laptop battery life. This drive suits users seeking fast large-file transfers and quick game loading without needing a heatsink.
Pros
- Sequential read speeds up to 3200MB/s
- Sequential write speeds up to 2600MB/s
- Low-power design runs cool without a heatsink
- Backed by a 5-year limited warranty
Cons
- No DRAM cache for sustained heavy workloads
- Heavier than thinner single-sided variants at 0.7 ounces
- Only available in 1TB and 512GB capacities
Good fit if
- You need fast boot times and game loading
- You want a drive that runs cool in a laptop
- You are upgrading a desktop with a PCIe Gen3 slot
Skip if
- You require a DRAM cache for professional video editing
- You need capacities larger than 1TB
- You are building a system with only SATA ports
Verdict: The Addlink S70 Lite 1TB NVMe SSD offers strong Gen3 speeds and efficient power use. It fits gamers and general users who prioritize speed and thermal efficiency over enterprise-grade caching.
Transcend 1TB PCIe 3.0 M.2 SSD
Best for: low power consumption and thermal stability
- Storage Capacity
- 1TB
- Interface
- PCIe Gen3 x4, NVMe 1.3
- Max Read Speed
- 1,700 MB/s
- Max Write Speed
- 1,400 MB/s
- Cache Type
- SLC Cache
- Form Factor
- M.2 2280
View on Amazon: Transcend 1TB PCIe 3.0 M.2 SSD Affiliate link
The Transcend MTE110S is a 1TB M.2 2280 NVMe drive using PCIe Gen3 x4. It offers up to 1,700 MB/s read and 1,400 MB/s write speeds. It uses 3D NAND flash and includes SLC caching for faster transfers. The drive features dynamic thermal throttling and LDPC coding for data integrity. It is designed for low power consumption, making it suitable for systems where efficiency matters.
Pros
- Up to 1,700 MB/s read speed
- 1,400 MB/s write speed
- Low power engineering
- Dynamic thermal throttling mechanism
- SLC caching technology
Cons
- Write speed is lower than many competitors
- No DRAM cache listed in specifications
- Read speed trails premium PCIe Gen3 models
Good fit if
- You need a low power NVMe drive
- You prioritize thermal management in small form factors
- You want reliable data integrity with LDPC coding
Skip if
- You require maximum sequential write speeds
- You need a drive with dedicated DRAM cache
- You are building a high-end gaming PC
Verdict: Transcend MTE110S 1TB Low Power NVMe fits users who value energy efficiency and thermal stability over raw throughput. It is a solid option for compact builds where power draw and heat are primary concerns.
Transcend 1TB M.2 SATA SSD with DRAM Cache
Best for: legacy M.2 SATA slots
- Storage Capacity
- 1TB
- Interface
- SATA III
- Max Read Speed
- 560 MB/s
- Max Write Speed
- 520 MB/s
- Cache Type
- DDR3 DRAM
- Form Factor
- M.2 2280
View on Amazon: Transcend 1TB M.2 SATA SSD with DRAM Cache Affiliate link
This 1TB drive uses the SATA III interface with an M.2 2280 form factor. It delivers sequential read speeds up to 560 MB/s and write speeds up to 520 MB/s. The inclusion of a DDR3 DRAM cache helps manage data access efficiently. It uses 3D NAND technology for better density. You should choose this if you need reliable SATA performance in a compact drive for older systems.
Pros
- Sequential read speeds up to 560 MB/s
- Includes DDR3 DRAM cache for improved latency
- Uses 3D NAND flash memory for endurance
- Compact M.2 2280 form factor
Cons
- SATA III interface limits speed compared to NVMe
- No PCIe Gen3 or Gen4 bandwidth
- Lower throughput than NVMe alternatives
Good fit if
- You need a SATA III SSD for a legacy slot
- You want DRAM cache for consistent performance
- You require a 1TB capacity in M.2 2280
Skip if
- You need NVMe PCIe speeds
- You want the highest possible bandwidth
- Your system lacks M.2 SATA support
Verdict: Transcend MTS830S 1TB SATA SSD fits users needing SATA III speeds with DRAM cache. It suits those upgrading older M.2 slots rather than seeking modern NVMe performance.
TEAMGROUP MP33 1TB NVMe M.2 SSD
Best for: General storage with SLC caching
- Storage Capacity
- 1TB
- Interface
- PCIe Gen3x4
- Max Read Speed
- 1800 MB/s
- Max Write Speed
- 1500 MB/s
- Cache Type
- SLC Cache
- Form Factor
- M.2 2280
View on Amazon: TEAMGROUP MP33 1TB NVMe M.2 SSD Affiliate link
The TEAMGROUP MP33 1TB NVMe SSD uses PCIe Gen3x4 interface with 3D TLC NAND. It delivers sequential read speeds up to 1800 MB/s and write speeds up to 1500 MB/s. SLC caching technology helps manage performance during heavy loads. This M.2 2280 drive fits standard laptops and desktops. It suits users needing reliable storage for general computing and moderate file transfers.
Pros
- Sequential read speeds reach 1800 MB/s
- Sequential write speeds reach 1500 MB/s
- Uses SLC caching for improved performance
- Compatible with Intel and AMD platforms
Cons
- Lower write speed than faster PCIe Gen3 alternatives
- No DRAM cache listed in specifications
- Standard M.2 2280 size may not fit compact builds
Good fit if
- You need a budget-friendly 1TB NVMe drive
- You use a standard M.2 2280 slot
- You want SLC caching for burst performance
Skip if
- You require maximum sequential write speeds over 2000 MB/s
- You need DRAM cache for heavy sustained workloads
- You use a non-standard M.2 form factor
Verdict: TEAMGROUP MP33 1TB NVMe SSD offers solid Gen3 speeds with SLC caching for everyday tasks. It fits users who prioritize capacity and standard compatibility over top-tier write performance.
Western Digital WD Blue SN550 1TB NVMe SSD
Best for: Standard Gen3 NVMe upgrades
- Storage Capacity
- 1TB
- Interface
- Gen3 x4 PCIe 8Gb/s
- Form Factor
- M.2 2280
- Max Read Speed
- 2,400 MB/s
- NAND Type
- 3D NAND
- Dimensions
- 3.15 × 0.87 × 0.09 inches
View on Amazon: Western Digital WD Blue SN550 1TB NVMe SSD Affiliate link
The WD Blue SN550 is a 1TB M.2 2280 NVMe drive using Gen3 x4 PCIe. It offers sequential read speeds up to 2,400 MB/s. The unit uses 3D NAND and includes a dedicated controller for optimized performance. It fits standard desktop and laptop slots. You get reliable storage with a compact form factor that weighs very little.
Pros
- 1TB storage capacity
- 2,400 MB/s max read speed
- M.2 2280 form factor
- 3D NAND technology
- Gen3 x4 PCIe interface
Cons
- No write speed specified in data
- No warranty duration listed
- Not compatible with SATA interface
Good fit if
- You need a standard M.2 2280 drive
- You want 1TB of storage space
- You are upgrading a Gen3 PCIe system
Skip if
- You require a SATA connection
- You need Gen4 PCIe speeds
- You prefer larger 2.5-inch drives
Verdict: WD Blue SN550 1TB NVMe SSD provides solid Gen3 performance for everyday computing. It is a practical fit for users who need reliable 1TB storage in a standard M.2 slot.
Silicon Power 1TB PCIe 3.0 M.2 SSD
Best for: Standard PCIe 3.0 upgrades with good endurance
- Storage Capacity
- 1TB
- Interface
- PCIe Gen 3x4
- Form Factor
- M.2 2280
- Max Read Speed
- Up to 2,200MB/s
- Max Write Speed
- Up to 1,600MB/s
- Dimensions
- 3.15 × 0.87 × 0.16 inches
View on Amazon: Silicon Power 1TB PCIe 3.0 M.2 SSD Affiliate link
The Silicon Power 1TB NVMe SSD uses a PCIe Gen 3x4 interface in an M.2 2280 form factor. It delivers read speeds up to 2,200MB/s and write speeds up to 1,600MB/s. This drive offers a 600TBW endurance rating. You should consider this option if you need a standard PCIe NVMe drive for general computing tasks. It fits well in systems with M-key slots.
Pros
- PCIe Gen 3x4 interface for reliable connectivity
- Read speeds up to 2,200MB/s
- Write speeds up to 1,600MB/s
- 600TBW endurance rating
Cons
- Lower sequential write speeds than the Legend 860
- Requires an M-key slot only
- No DRAM cache listed in specifications
Good fit if
- You need a standard 1TB NVMe drive
- Your motherboard has an available M.2 M-key slot
- You prioritize endurance rating over maximum write speed
Skip if
- You require PCIe Gen 4 speeds
- Your system only supports B+M key drives
- You need a drive with DRAM cache
Verdict: The Silicon Power 1TB NVMe PCIe 3.0 provides solid read performance and good endurance for everyday use. It is a practical choice for users with M-key slots who do not need the highest write speeds available.
Specifications side by side
| Spec | ADATA Legend 860 1TB PCIe Gen4 SSD | Addlink S70 Lite 1TB Gen3 NVMe SSD | Transcend 1TB PCIe 3.0 M.2 SSD | Transcend 1TB M.2 SATA SSD with DRAM Cache | TEAMGROUP MP33 1TB NVMe M.2 SSD | Western Digital WD Blue SN550 1TB NVMe SSD | Silicon Power 1TB PCIe 3.0 M.2 SSD |
|---|---|---|---|---|---|---|---|
| Storage Capacity | 1TB | 1TB | 1TB | 1TB | 1TB | 1TB | 1TB |
| Interface | PCIe Gen4 x4 | PCIe Gen3x4 | PCIe Gen3 x4, NVMe 1.3 | SATA III | PCIe Gen3x4 | Gen3 x4 PCIe 8Gb/s | PCIe Gen 3x4 |
| Form Factor | not specified | M.2 2280 | not specified | not specified | not specified | M.2 2280 | M.2 2280 |
| Max Read Speed | 6,000MB/sec | Up to 3200MB/s | 1,700 MB/s | 560 MB/s | 1800 MB/s | 2,400 MB/s | Up to 2,200MB/s |
| Max Write Speed | 5,000MB/sec | 2600MB/s | 1,400 MB/s | 520 MB/s | 1500 MB/s | not specified | Up to 1,600MB/s |
| Cache Type | not specified | SLC caching | SLC Cache | DDR3 DRAM | SLC Cache | not specified | not specified |
| Cooling | Ultra-thin heatsink | not specified | not specified | not specified | not specified | not specified | not specified |
| Compatibility | not specified | Laptop, Desktop, Gaming | Laptop, Desktop | Laptop, Desktop | Laptop, Desktop | not specified | not specified |
| NAND Type | not specified | 3D NAND | not specified | not specified | 3D NAND, TLC | 3D NAND | not specified |
| Size | 1TB | 1TB | 1TB | 1TB | 1TB | 1TB | 1TB |
| Dimensions | 0.87 × 3.15 × 0.13 inches | 3.2 × 0.8 × 0.4 inches | 3.15 × 0.87 × 0.14 inches | 3.15 × 0.87 × 0.14 inches | 5.25 × 1.66 × 0.31 inches | 3.15 × 0.87 × 0.09 inches | 3.15 × 0.87 × 0.16 inches |
| Weight | 0.39 ounces | 0.7 ounces | not specified | not specified | not specified | not specified | not specified |
| Color | Multicolor | S70 Lite | Black | Green | Gen3x4 Read 1,800MB/s | Blue | A60 |
| Model | SLEG-860-1000GCS | ad1TBS70M2P | TS1TMTE110S | TS1TMTS830S | TM8FP6001T0C101 | WDS100T2B0C | FIN-SP001TBP34A60M28 |
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Frequently asked questions
Which SSD is best for PS5 expansion?
The ADATA Legend 860 1TB PCIe Gen4 is the top choice for PlayStation 5 upgrades. It supports Gen4 speeds and includes a built-in heatsink to manage thermal output. This combination ensures compatibility with the console’s expansion slot while maintaining high throughput for game loading.
What is the best budget NVMe option?
The Addlink S70 Lite 1TB Gen3 NVMe SSD offers the best value for budget-conscious buyers. It delivers strong Gen3 speeds and efficient power consumption. This makes it suitable for laptop upgrades or gaming builds where thermal efficiency and cost matter more than enterprise-grade caching.
Which drive is best for low power consumption?
The Transcend 1TB PCIe 3.0 M.2 SSD is designed for low power usage and thermal stability. It fits users who prioritize energy efficiency over raw throughput. This drive is an ideal option for compact builds where power draw and heat management are primary concerns.
Is there a good SATA III alternative?
The Transcend 1TB M.2 SATA SSD with DRAM Cache is the best SATA III option. It provides SATA III speeds and includes DRAM cache for improved performance. This drive suits users upgrading older M.2 slots who need reliable storage without seeking modern NVMe speeds.
Which SSD uses SLC caching?
The TEAMGROUP MP33 1TB NVMe M.2 SSD utilizes SLC caching to enhance performance. It offers solid Gen3 speeds and is suitable for general storage tasks. This drive fits users who prioritize capacity and standard compatibility over top-tier sustained write performance.
What is a reliable standard NVMe drive?
The Western Digital WD Blue SN550 1TB NVMe SSD provides reliable Gen3 performance for everyday computing. It uses 3D NAND technology and fits standard M.2 slots. This drive is a practical choice for users needing dependable 1TB storage without requiring extreme speed specifications.
Which drive has good endurance?
The Silicon Power 1TB PCIe 3.0 M.2 SSD offers solid read performance and good endurance. It is designed for everyday use and fits M-key slots. This drive is a practical choice for users who do not need the highest write speeds but value reliability.