SATA cables are used inside computer systems, typically to connect storage devices like a hard drive or an SSD to the motherboard. SATA stands for Serial Advanced Technology Attachment (or simply Serial ATA). These SATA hard drive cables for sale are available in various lengths and we recommend you select a cable that is not much longer than necessary, to avoid clutter inside your computer case. The connection types at either end of computer SATA cables are also important, and for some devices in hard-to-reach locations, it may be recommended to select an angled connector at one end, as that helps save space around the connected device.