The Kingston DataTraveler Micro 128GB (DTMC3G2/128GB) is a tiny, capless metal flash drive built to live on your key ring. The all-metal silver housing measures just 24.9 x 12.2 x 4.5mm and weighs about 3g, and the built-in key loop means it goes everywhere with you instead of getting lost in a drawer. It plugs into a standard USB Type-A port and uses USB 3.2 Gen 1 for read speeds of up to 200MB/s, so copying a folder of photos or a large presentation is quick. At 128GB it suits photo libraries, project files and a portable copy of your music collection. It works with Windows 11 and 10, macOS 10.14 and later, Linux and Chrome OS without any drivers, which makes it handy for students and office workers moving files between home and work. Kingston backs it with a five-year warranty and free technical support. In the box: the 128GB DataTraveler Micro drive.