Review on 💾 KOOTION 10 Pack 4GB USB 2.0 Flash Drives - Keychain Thumb Drive Bulk Memory Stick Swivel Black by Balthazar Cooper

Summary: good drives for the price; decent data transfer speed. Details: The primary desktop is a Dell XPS 8920. The system drive is a 250GB SSD. Two more hard drives for data, 1.0 TB and 6.0 TB. External USB ports: USB-C 3.1 (rear), USB-A 3.1 (rear), USB-A 3.0 (front). The difference in transfer speed between front (3.0) and rear (3.1) was negligible. Test Method: The test program I use is ATTO Disk Benchmark (free software). I tried several different ones and settled on this one because the resulting image was relatively easy to compare to other results. When evaluating the results, I mainly paid attention to the transfer rate of files from 1 MB. Pros: good price; good fit and finish; bright activity LED; decent transmission speed. Disadvantages: none. Recommendations: if you buy a pack of 10 check them all in case one of them is dead on arrival (all mine were good).