The Apacer AH25C 64GB (part number AP64GAH25CU-1) is a USB 3.2 Gen 1 flash drive in Ocean Blue with a matte metal body and a clear protective cap. The matte finish is designed to resist fingerprints and give a secure grip, while the transparent cap covers the USB-A connector when the drive is in a bag or drawer. 64GB is plenty for school and university work, office files, photo backups and moving videos between machines. It is USB bus powered with no drivers or external power needed, and works plug-and-play on Windows 11/10/8.1, Linux kernel 2.6.x or later and macOS 10.6.x or later; it also works in USB 2.0 ports at USB 2.0 speeds. At just 51.5 x 18.5 x 8.2mm and 6.7g it is small enough for a pencil case or keyring pouch. Apacer rates it for 0 to 60 degrees C operation, and it carries CE, FCC, BSMI and RCM certification with a 5-year Apacer warranty.