Best USB-C External SSDs
USB-C external SSDs combine fast transfer speeds with universal compatibility. Plug into any laptop, desktop, tablet, or gaming console with a USB-C port. This page ranks them by price per terabyte so you can find the fastest affordable external storage.
USB-C speed tiers
USB 3.2 Gen 1 (5 Gbps) caps at ~500 MB/s. USB 3.2 Gen 2 (10 Gbps) reaches ~1,000 MB/s. USB 3.2 Gen 2x2 (20 Gbps) pushes ~2,000 MB/s. Most portable SSDs use Gen 2 at 10 Gbps, fast enough that the drive, not the interface, is the bottleneck for everyday use.
Quick Verdict
- Who this is for
- Anyone who needs fast portable storage, photographers, video editors, students, travelers, and console gamers using external game storage.
- What usually wins
- A USB 3.2 Gen 2 (10 Gbps) portable SSD at 1–2 TB. Pay more for Gen 2x2 only if you regularly move 100+ GB files and your device supports 20 Gbps USB.
- Prioritise
- Price per TB at USB 3.2 Gen 2 speeds. Beyond that, build quality and size/weight for portability.
Prices updated daily from Amazon.com. All links go directly to the retailer. Details.
Related tools
Price your exact decision from today's dataBottom line: the lowest price-per-TB pick on this page right now is the nusyn 1TB NSP30 Portable SSD, High-Speed - Up to 1050MB/s, USB 3.2 Gen2, USB-C, External Solid State Drive, Plug & Play, Compatible with Windows/macOS/Linux/Android/iOS - Yellow, 1 TB new, at $84.99 ($84.99/TB) on Amazon.com. Check the current price.
Cheapest USB-C External SSDs per TB
The most affordable external SSDs ranked purely by cost per terabyte.
nusyn 1TB NSP30 Portable SSD, High-Speed - Up to 1050MB/s, USB 3.2 Gen2, USB-C, External Solid State Drive, Plug & Play, Compatible with Windows/macOS/Linux/Android/iOS - Yellow
GiGimundo 2TB Magnetic Portable SSD, External SSD Up to 2000MB/s with USB-C 3.2 Gen 2x2, 4K ProRes HDR Record and Store, External Solid State Drives Compatible with iPhone 17/16/15 Pro Max, Tablet
Seagate Game Drive voor PS4/PS5 2TB, externe SSD, 2.5", USB 3.0, Blauwe ledverlichting (STLV2000202)
WINTEN MagSafe Compatible 2TB External SSD Portable Type-C USB 3.2 3D TLC (Read: 2050MB/s, Write: 1750MB/s) WT700-PSSD-2TB
nusyn NSU53 1TB External SSD/USB Drive - Up to 1050MB/s, 2-in-1 USB-C + USB-A, USB 3.2 Gen2, Portable Solid State Drive for iPhone, Android Phones/Tablets, PS4, Windows & Mac
nusyn NSP35 1TB Portable SSD - Up to 1050MB/s, USB-C, USB 3.2 Gen2, Durable Alloy Housing, IP67 Waterproof, Dustproof & Shockproof, External Solid State Drive
ORICO 4TB SATA SSD 2.5 Inch Internal Solid State Drive, Read Speed up to 500MB/s, SATA III 6Gbps for Desktop Laptop NAS DIY External Drive - Y20
WD_BLACK 2TB D30 Game SSD - Portable External Drive, Compatible with Xbox and PC, Up to 900MB/s - WDBAMF0020BBW-WESN
1 TB USB-C External SSDs
The most popular size, 1 TB portable SSDs at the best prices.
nusyn 1TB NSP30 Portable SSD, High-Speed - Up to 1050MB/s, USB 3.2 Gen2, USB-C, External Solid State Drive, Plug & Play, Compatible with Windows/macOS/Linux/Android/iOS - Yellow
nusyn NSU53 1TB External SSD/USB Drive - Up to 1050MB/s, 2-in-1 USB-C + USB-A, USB 3.2 Gen2, Portable Solid State Drive for iPhone, Android Phones/Tablets, PS4, Windows & Mac
nusyn NSP35 1TB Portable SSD - Up to 1050MB/s, USB-C, USB 3.2 Gen2, Durable Alloy Housing, IP67 Waterproof, Dustproof & Shockproof, External Solid State Drive
KEXIN External SSD 1TB External Hard Drive USB C Portable SSD, Up to 1050MB/s, USB 3.1 External Solid State Drive 1T for PC Mac Android Game Console, Laptop, Xbox, PS4 and More
MOVE SPEED USB Drive 1TB External SSD 560MB/s Read Speed, USB 3.2+USB C Dual Ports External Drive, Portable SSD 3-Stage Push-Pull Design for iPhone 15/16/17 Series/Mac/Android
MOVE SPEED 1TB USB Drive, 570MB/S Read Speed External SSD with Dual Port Type C + USB 3.2 Portable SSD for iPhone 17/16/15 Series, Android, Mac, Windows
EASTBULL 1TB 550MB/s USB3.2 Drive Gen1 External SSD (Grey, with a Bag)
KEXIN External SSD 1TB External Hard Drive USB C Portable SSD, Up to 500MB/s, USB 3.1 External Solid State Drive 1T for PC Mac Android Game Console, Laptop, Xbox, PS4 and More
How to Choose
External SSDs are simple devices. Here is what differentiates them.
USB generation
Gen 2 (10 Gbps) is the mainstream standard delivering ~1,000 MB/s. Gen 1 (5 Gbps) is noticeably slower. Gen 2x2 (20 Gbps) is faster but requires a compatible host port, which many laptops lack. Check your device specs before paying extra for speed you cannot use.
Capacity
500 GB is fine for file transfers and small projects. 1 TB suits most users. 2 TB is ideal for video work, large game libraries, or full-system backups. 4 TB portable SSDs exist but the per-TB cost is still premium.
Durability rating
IP55 or IP67 ratings mean water and dust resistance. Drop ratings (typically 2–3 meters) protect against accidental falls. If the drive lives on your desk, this does not matter. If it lives in your backpack, it does.
Encryption
Some external SSDs include hardware encryption with a companion app (Samsung T7 Touch, SanDisk Extreme with password protection). Useful for sensitive data on a portable drive. But macOS FileVault or BitLocker can also encrypt external drives in software.
Frequently Asked Questions
What USB-C speed do I need for a portable SSD?
USB 3.2 Gen 2 (10 Gbps) is the mainstream standard for portable SSDs, delivering around 1,000 MB/s. This is fast enough for 4K video editing proxies, large photo libraries, and rapid file transfers. USB 3.2 Gen 1 (5 Gbps) tops out at ~500 MB/s — still fast for most transfers, but noticeably slower for large video files. Gen 2x2 (20 Gbps) is faster but requires a compatible host port, which most laptops lack. Check your device specs before paying extra for speed you cannot use.
Do I need hardware encryption on a portable SSD?
Only if you carry sensitive data. Some SSDs include hardware AES encryption with a companion app or fingerprint sensor (Samsung T7 Touch). macOS FileVault and Windows BitLocker can also encrypt external drives in software. For personal use with non-sensitive files, hardware encryption adds setup complexity without meaningful benefit. For travel with client data or confidential files, encryption is worth it.
What capacity USB-C SSD should I buy?
1 TB handles most portable use cases: documents, photos, and moderate video work. 2 TB is the step up for video editors carrying project files on location or users backing up a large library. 4 TB portable SSDs exist but the per-TB cost is still a premium — check the live ranking on this page to see whether the 2 TB or 4 TB option currently represents better value.
Will a USB-C SSD work with an older USB-A laptop?
Yes, with an adapter. Most USB-C portable SSDs ship with a USB-C to USB-A cable or include a USB-A adapter. The drive will run at the speed of the USB-A port (typically USB 3.0 at ~500 MB/s). If you permanently use the drive on a USB-A device, that is worth knowing — you are paying for speed the port cannot deliver. A USB-A compatible external SSD with a USB-A cable may be simpler.
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