SD cards are a useful tool to have if you frequently transfer data from one device to another, such as from a DSLR camera to ...

SD memory cards are widely used today, and while they may look the same, there are some differences to note to ensure they’re compatible with your hardware.

Several versions are available to suit different card formats, but here we're testing the CFexpress Type B / SD reader (see our full review of the SD/microSD CreateMate). Dimensions 130 x 75 x 27mm ...