Product Name: IDE Data Cable: 2 rows of 40 holes, less 1 pin 39 pin data cable
Usage: Connect your desktop computer's motherboard to your old hard drive cable
Length: 45 cm / 18 in
Interface: There are 3 slots, 3 ports are 40 holes, 1 hole is missing, 39-pin interface cable, because now the motherboard is a 39-pin optical drive hard disk,
Quantity: 1x cable
Please double-check the picture comparison of the product to ensure proper installation
Description
40-pin, 39-way, 80-wire UDMA 66/100 IDE drive cable for older PC IDE hard drives, optical drive interface