The appearance of the SATA 7P elbow 90 degree hard disk data cable SATA hard disk data cable 2.0 and 3.0 does not show much difference in appearance. The cables produced by different data cable manufacturers may have the color and the logo on the cable. It is clarified that the cable specification supports SATA hard disk data cable 2.0 or 3.0, but whether it is SATA2.0 cable used between SATA3.0 hard disk and motherboard, or SATA creative data cable custom 3.0 cable is used in SATA2 The .0 hard disk and the motherboard are universal, and the SATA 7P elbow 90-degree hard disk data cable will not have any specification compatibility issues.