6 Best Alternatives to the Sandisk Extreme Portable 2TB USB-C (2026)

How alternatives compare to SanDisk

Crucial X10 1TB Portable SSD

The Crucial X10 1TB Portable SSD offers a lighter, more compact alternative if you do not need the full 2TB capacity. It weighs only 1.13 ounces and measures 1.96 inches in length, making it significantly smaller than the SanDisk’s 14.4-ounce, 3.4-inch body. You get 1TB of storage instead, which is sufficient for many mobile creators. The drive uses a USB-C interface and includes rugged durability features. It is a practical choice for users who prioritize portability and speed over maximum storage space. The smaller form factor fits easily into pockets or small bags.

LaCie Rugged SSD Pro 1TB Thunderbolt 3

The LaCie Rugged SSD Pro 1TB Thunderbolt 3 provides much higher performance for video professionals who need faster data transfer rates. It supports speeds up to 2,800 MB/s, which is nearly triple the read speed of the SanDisk Extreme. However, you get only 1TB of storage and a larger, heavier design that measures 3.85 inches in length and weighs 3.53 ounces. The drive uses Thunderbolt 3 connectivity, which requires compatible ports. It is ideal for users editing 8K video who need speed and rugged protection. The trade-off is higher cost and larger size for increased performance.

Netac Z Slim 250GB Portable SSD

The Netac Z Slim 250GB Portable SSD is a budget-friendly option for users who only need basic file storage. It offers only 250GB of capacity, which is much less than the SanDisk’s 2TB. The drive is lightweight at 1.06 ounces and features an aluminum casing for durability. It uses a USB-C interface and is compatible with Mac devices. This drive is best for users who prioritize low cost and extreme portability over high capacity. It is not suitable for storing large video files or extensive photo libraries. It serves as a practical entry-level drive for simple backups and document storage.

BUFFALO 1TB USB 3.2 Gen 2 Portable Stick SSD

The BUFFALO 1TB USB 3.2 Gen 2 Portable Stick SSD is designed for compact console and PC storage. It offers 1TB of capacity in a small, stick-like form factor that measures 2.7 inches in length and weighs 2.4 ounces. It is compatible with PS5 and Mac devices, making it versatile for gamers and mobile users. The drive prioritizes portability and console compatibility over maximum speed or high capacity. It is a durable solution for expanding storage on gaming consoles or laptops. Users who need a small, dedicated drive for game libraries or media files will find this a convenient alternative to larger portable SSDs.

DKARDU M.2 NVMe SSD MacBook Adapter (2-Pack)

The DKARDU M.2 NVMe SSD MacBook Adapter is a niche solution for upgrading older MacBook models. It allows you to use standard M.2 NVMe drives in specific older MacBooks that lack internal storage options. This is not a pre-built portable SSD but an adapter kit. You must source your own NVMe drive and handle macOS and EFI configuration. It is ideal for users who want to upgrade storage in older Macs without replacing the entire drive. The adapter weighs 0.71 ounces and is compact. It is best for tech-savvy users comfortable with hardware installation and software configuration rather than plug-and-play portable storage.

LaCie Rugged Mini 500GB Portable SSD

The LaCie Rugged Mini 500GB Portable SSD provides robust protection and high speeds for mobile professionals. It offers 500GB of storage, which is significantly less than the SanDisk’s 2TB. The drive weighs 4.02 ounces and measures 4.15 inches in length, making it slightly larger and heavier than the SanDisk. It features a rugged design suitable for outdoor use and is compatible with Mac and iPad devices. This drive is ideal for users who value durability and Mac compatibility more than maximum storage capacity. It is a reliable choice for photographers and videographers who need a sturdy drive for field work.

Quick picks

Our 7 picks

1 Best overall

SanDisk Extreme Portable 2TB USB-C SSD

Best for: Mac and iOS users needing 2TB storage

Storage Capacity

2TB

Interface

USB-C

Max Read Speed

Up to 1000 MB/s

Max Write Speed

950 MB/s

Compatibility

Mac

Dimensions

3.4 × 2 × 0.4 inches

View on Amazon: SanDisk Extreme Portable 2TB USB-C SSD Affiliate link

The SanDisk Extreme Portable SSD offers 2TB of storage with up to 1000 MB/s read and 950 MB/s write speeds. It features a compact USB-C interface and rugged construction. This drive supports Time Machine backups for Mac and works with iOS devices. It suits users needing high capacity and fast transfer rates for creative projects.

Pros

• 2TB storage capacity
• Up to 1000 MB/s read speed
• 950 MB/s write speed
• USB-C connectivity
• Time Machine compatible

Cons

• Heavier at 14.4 ounces compared to lighter competitors
• Larger dimensions than some compact alternatives
• No mention of Thunderbolt support

Good fit if

• You need 2TB of portable storage
• You back up Mac devices via Time Machine
• You transfer large files from iOS devices

Skip if

• You require Thunderbolt connectivity
• You prefer a lighter, smaller drive
• You only need 500GB or less

Verdict: SanDisk Extreme Portable SSD 2TB delivers high speed and capacity for Mac and iOS users, though its weight and size are noticeable compared to smaller drives.

2 Best premium

Crucial X10 1TB Portable SSD

Best for: fast, rugged portable storage

Storage Capacity

1TB

Interface

USB 3.2

Form Factor

Portable SSD

Max Read Speed

Up to 2,100 MB/s

Compatibility

Mac

Host Interface

USB-C

View on Amazon: Crucial X10 1TB Portable SSD Affiliate link

The Crucial X10 1TB Portable SSD offers up to 2,100MB/s read speeds via USB 3.2. It features IP65 dust and water resistance and drop protection up to 9.8 feet. This compact drive fits Windows, Mac, and gaming consoles. You get bonus software for photos and backups. It suits creators needing fast, durable storage on the go.

Pros

• Up to 2,100MB/s read speed
• IP65 dust and water resistance
• Drop resistant up to 9.8 ft
• Compatible with Mac, PC, and consoles

Cons

• 1TB capacity is smaller than the 2TB Sandisk Extreme
• USB 3.2 interface is slower than Thunderbolt
• No included carrying case listed

Good fit if

• You need high read speeds for large files
• You work in dusty or wet environments
• You use Mac or PC for daily tasks

Skip if

• You require more than 1TB of storage
• You need Thunderbolt 3 or 4 connectivity
• You prefer a drive with a built-in case

Verdict: The Crucial X10 1TB Portable SSD delivers fast transfer rates and strong durability for mobile users. It is an ideal choice for creators who prioritize speed and ruggedness over maximum capacity.

3 Also great

LaCie Rugged SSD Pro 1TB Thunderbolt 3

Best for: 8K video editing and rugged outdoor use

Storage Capacity

1TB

Interface

Thunderbolt 3

Compatibility

Mac

Host Interface

USB-C

Dimensions

0.67 × 2.56 × 3.85 inches

Weight

3.53 ounces

View on Amazon: LaCie Rugged SSD Pro 1TB Thunderbolt 3 Affiliate link

The LaCie Rugged SSD Pro 1TB is a high-performance portable drive built for demanding workflows. It supports Thunderbolt 3 for transfer speeds up to 2,800 MB/s, making it suitable for 8K video and high-bitrate RAW content. The drive features a durable aluminum body with rubber bumpers and an IP67 rating for water and dust resistance. It is compatible with Mac and Windows systems via USB-C. This option suits users needing maximum speed and rugged durability.

Pros

• Thunderbolt 3 interface delivers up to 2,800 MB/s transfer speeds
• IP67 rated for dust and water resistance
• Shockproof design withstands 2-ton vehicle weight
• Scratch-resistant aluminum body with rubber bumpers
• Includes 5-year warranty with free data recovery

Cons

• Only 1TB capacity available in this configuration
• Requires Thunderbolt 3 port for top speeds
• Heavier and bulkier than standard USB-C drives

Good fit if

• You edit 8K video or high-bitrate RAW content
• You work in harsh outdoor environments
• You need a drive with a 5-year warranty

Skip if

• You require more than 1TB of storage
• Your device only has USB 3.2 Gen 2 ports
• You need the lightest possible portable drive

Verdict: LaCie Rugged SSD Pro 1TB Thunderbolt 3 is the right choice for video professionals who need 2,800 MB/s speeds and rugged protection in a 1TB package. It fits users who prioritize durability and warranty over compact size.

4 Also great

Netac Z Slim 250GB Portable SSD

Best for: Basic file storage on a budget

Storage Capacity

250GB

Interface

USB 3.2 Gen 2

Form Factor

Portable

Max Read Speed

550MB/s

Max Write Speed

450MB/s

Compatibility

Mac

View on Amazon: Netac Z Slim 250GB Portable SSD Affiliate link

The Netac ZSlim 250GB Portable SSD offers a compact aluminum build with USB 3.2 Gen 2 connectivity. It delivers read speeds up to 550MB/s and write speeds up to 450MB/s. The drive weighs 30g and measures 100 x 29.4 x 9mm. It includes a USB Type-C to A cable and adapter. This model suits users needing basic portable storage for daily files without paying for higher capacities.

Pros

• Read speeds up to 550MB/s
• Lightweight aluminum alloy enclosure
• Includes USB-A to C adapter
• 3-year limited warranty

Cons

• 250GB capacity is small compared to 1TB alternatives
• Write speed of 450MB/s is lower than competitors
• No included USB-C to C cable

Good fit if

• You need a lightweight drive for documents
• You want a budget-friendly option
• You use USB-A ports often

Skip if

• You require 1TB or more storage
• You need speeds over 1000MB/s
• You prefer USB-C to C connectivity only

Verdict: Netac ZSlim 250GB Portable SSD fits users who prioritize low cost and portability over high capacity. It is a practical entry-level drive for basic file storage.

5 Best ps5

BUFFALO 1TB USB 3.2 Gen 2 Portable Stick SSD

Best for: compact PS5 game storage

Storage Capacity

1TB

Interface

USB 3.2 Gen 2

Form Factor

External Stick

Compatibility

PS5, Mac

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 Affiliate link

The BUFFALO 1TB SSD is an external stick drive with USB 3.2 Gen 2 connectivity. It delivers read speeds up to 600 MB/s. The compact form factor fits directly into USB ports. It works with PS5, Macs, and PCs. This drive suits users who need portable storage for consoles or laptops without bulky cables.

Pros

• USB 3.2 Gen 2 interface for up to 600 MB/s transfer speeds
• Compatible with PS5, PS4, Mac, and Windows devices
• Compact stick form factor with retractable USB-C connector
• Shock-resistant and rugged design for drop protection

Cons

• 1TB capacity is smaller than the 2TB options on this list
• Max speed of 600 MB/s is slower than the 2,100 MB/s competitor
• Warranty is only two years if the device is not registered

Good fit if

• You need a compact drive for PS5 game storage
• You prefer a stick design that plugs directly into a port
• You want a rugged drive for travel

Skip if

• You require more than 1TB of storage space
• You need transfer speeds exceeding 600 MB/s
• You are looking for Thunderbolt 3 or 4 connectivity

Verdict: BUFFALO 1TB USB-C External Stick SSD offers a durable, compact solution for PS5 and PC users. It fits buyers who prioritize portability and console compatibility over maximum speed or high capacity.

6 Best budget

DKARDU M.2 NVMe SSD MacBook Adapter (2-Pack)

Best for: Older MacBook storage upgrades with M.2 NVMe drives

Interface

NVMe

Form Factor

M.2

Compatibility

Mac

Weight

0.71 ounces

View on Amazon: DKARDU M.2 NVMe SSD MacBook Adapter (2-Pack) Affiliate link

This DKARDU adapter lets you use standard M.2 NVMe SSDs in select older MacBooks. It supports M-key PCIe NVMe and AHCI sockets, converting the proprietary slot for drives like Samsung 970 Evo or WD Black. The unit weighs 0.71 ounces and is black. You need macOS 10.13 or later for NVMe protocol support. It fits MacBook Pro 2013 late to 2015 and MacBook Air 2013 to 2017 models.

Pros

• Supports M-key PCIe NVMe and AHCI SSD sockets
• Compatible with popular drives like Samsung 970 Evo and WD Black
• Lightweight at 0.71 ounces
• Includes two adapter cards

Cons

• Does not support B-key or B/M-key SATA SSD sockets
• 2013 and 2014 laptops may not recognize the drive without custom EFI firmware
• Requires macOS 10.13 High Sierra or later for NVMe protocol

Good fit if

• You own a MacBook Pro (2013 late-2015) or MacBook Air (2013-2017)
• You want to upgrade storage using standard M.2 NVMe drives
• You are comfortable installing custom EFI firmware for older Macs

Skip if

• You have a MacBook 2013 Early model
• You need a plug-and-play solution without driver or firmware configuration
• You plan to use B-key or SATA M.2 SSDs

Verdict: DKARDU M.2 NVMe Adapter for MacBook enables storage upgrades for specific older MacBooks using standard M.2 drives, provided you can handle the necessary macOS and EFI configuration.

7 Also great

LaCie Rugged Mini 500GB Portable SSD

Best for: Durable, fast storage for Mac and iPad users

Storage Capacity

500GB

Interface

USB 3.2 Gen 2x2

Max Read Speed

2000MB/s

Compatibility

Mac

Dimensions

0.68 × 2.63 × 4.15 inches

Weight

4.02 ounces

View on Amazon: LaCie Rugged Mini 500GB Portable SSD Affiliate link

The LaCie Rugged Mini SSD offers USB 3.2 Gen 2x2 connectivity with read speeds up to 2000MB/s. It features a compact, dust and water-resistant design suitable for active use. This drive is compatible with PC, Mac, and iPad. While it delivers high performance, the 500GB capacity is smaller than the 2TB options in this list. It is a solid choice for users prioritizing durability and speed over large storage volume.

Pros

• Read speeds up to 2000MB/s via USB 3.2 Gen 2x2
• Dust and water-resistant rugged design
• Universal compatibility with PC, Mac, and iPad

Cons

• 500GB capacity is lower than the 2TB standard for this category
• Heavier at 4.02 ounces compared to lighter competitors
• No mention of Thunderbolt support despite LaCie Rugged Pro models having it

Good fit if

• You need a durable drive for outdoor or travel use
• You require fast file transfers up to 2000MB/s
• You primarily use Mac or iPad devices

Skip if

• You need 2TB or more of storage space
• You prioritize the lowest possible weight for portability
• You require Thunderbolt 3 or 4 connectivity

Verdict: LaCie Rugged Mini SSD 500GB provides robust protection and high speeds for mobile professionals. It fits users who value durability and Mac compatibility more than maximum storage capacity.

Specifications side by side

Frequently asked questions

See also

• sandisk 1tb extreme fit USB c alternatives
• sandisk 2tb portable SSD alternatives