How To Connect Sata Hard: Drive To Motherboard Verified

Shut down your PC and flip the switch on the back of the PSU to the "Off" position. Unplug: Remove the power cable from the wall outlet.

and locate an empty drive bay (3.5” for desktop HDDs, 2.5” for SSDs/laptop drives). how to connect sata hard drive to motherboard

Plug one end of the SATA data cable into the lowest-numbered port available (e.g., SATA_0 or SATA_1). The connector is keyed in an "L" shape, so it only fits one way. Shut down your PC and flip the switch

Shut down your PC and unplug the power cord. Press the power button once to drain residual charge. Plug one end of the SATA data cable

"Keyed connectors," he whispered. This was the fail-safe. The plastic housing of the cable plug is shaped to match the "L" notch on the motherboard port. It is impossible to plug it in upside down—if he tried to force it the wrong way, it simply wouldn't fit.