1. Wire specifications: 2725 (28AWG/1P+D+AL+M) x 2+28AWG/1P+24 AWG/2C+AL+D+B(6/16/0.12AL-MG), OD=6.0mm
2. Color: black
3. Plug: copper shell nickel-plated, terminal gold-plated 3U
4. Forming: low-density PE inner mold, PVC outer mold
5. Electroplated metal base and panel
6. The 20pin interface suitable for connecting to the motherboard is converted into 2 USB3.0 interfaces and 2 USB2.0 interfaces, installed in the idle CD drive position, thus providing 4 front USB interfaces
7. Hardware requirements: a motherboard or adapter card with a USB3.0 20Pin interface, and a chassis with a free optical drive
