Great flash drive. It's expensive, but if you need to move large files frequently, this is the flash drive you should buy. Read and write speeds cannot be adjusted. Many flash drives have excellent read speeds, but this one has both. Lifetime guarantee? Who gives a lifetime guarantee now? This is my second device and both still work. One of them is online most of the day and two years later is still working. The ONLY downside is the thickness of the flash drive. I don't mind the size considering the performance. BUT I have a thin laptop (ultrabook). The flash drive bends a little on the table. Over time I see damage to the USB port. This is only an issue on thin laptops. Likewise, it's difficult to use the closest USB port next to a flash drive. You can't go wrong with this flash drive.
Titan Gray Samsung BAR Plus 256GB USB 3.1 Flash Drive (MUF-256BE4/AM) with Up to 400MB/s Transfer Speed
69 Review
Samsung BAR Plus 128GB - High-Speed USB 3.1 Flash Drive Titan Gray (MUF-128BE4/AM)
67 Review
Kingston DataTraveler SE9 32GB USB 2.0 Flash Drive for Reliable Data Storage (DTSE9H/32GBZ)
69 Review
Compact and Convenient: SanDisk Cruzer Fit USB 32GB Flash Drive (SDCZ33-032G-A11)
66 Review
Shock-Resistant Transcend StoreJet 25M3 USB 3.1 Slim Portable Hard Drive with 500GB Capacity
99 Review
2 TB External HDD Western Digital WD Elements Portable (WDBU), USB 3.0, black
84 Review
2 TB External HDD ADATA DashDrive Durable HD650, USB 3.2 Gen 1, Blue
55 Review
π Seagate Expansion 3TB Portable USB 3.0 External Hard Drive (STEA3000400) in Black
60 Review