
It's important to note that the USB-C interface on this device appears to be USB 3.1 Gen 2, which is a quarter of the speed of Thunderbolt 3, but the price reflects this contrary. I haven't used any speed test software, just real experience. It's much faster than the best USB stick I have. It's significantly larger than most USB sticks, but still fits easily in my pocket. I filled it full of movies and took it on a business trip and it worked great. It appeared to read and write at SATA speeds and just got warm, and I never noticed it throttling. I freaked out and took it apart (I'm pretty sure I've voided any warranty on it) and was glad I could replace or upgrade it as I eventually wore out the M.2 card inside, as well always I did 't. check this assumption. This is the only USB M.2 SSD I own, so I don't know if that's usually the case or not. I would definitely recommend this if you're looking for a cheap, medium to large capacity external USB stick that you can travel with easily.

πΎ SanDisk 2TB Extreme PRO Portable SSD - Ultra-Fast Speeds up to 2000MB/s - USB-C, USB 3.2 Gen 2x2 - High-Performance External Solid State Drive - SDSSDE81-2T00-G25
10 Review

SAMSUNG T7 Touch Portable SSD π½ 2TB: High-speed, Secure & Compact Solid State Drive!
17 Review

Seagate BarraCuda 500GB Internal Hard Drive HDD - Reliable, High-Speed Storage Solution for Desktop PC - SATA 6 Gb/s, 7200 RPM, 32MB Cache (ST500DM009)
11 Review

π StarTech.com 3.5in Silver Aluminum USB 3.0 External SATA III SSD / HDD Enclosure with UASP - Portable USB 3 3.5" SATA Hard Drive Housing (S3510SMU33)
10 Review

π Seagate Expansion 3TB Portable USB 3.0 External Hard Drive (STEA3000400) in Black
60 Review

18 TB External HDD Western Digital WD Elements Desktop, USB 3.0, black
95 Review

2 TB External HDD ADATA DashDrive Durable HD650, USB 3.2 Gen 1, Blue
55 Review

Shock-Resistant Transcend StoreJet 25M3 USB 3.1 Slim Portable Hard Drive with 500GB Capacity
99 Review