Product Model: USB3.2 GEN1 5Gps 19PIN expansion card.
Support System: Compatible with Win7/8/10/1132/64BIT/ Linux.
Newly Upgraded Main Control Chip???????: Using GENESYS GL3510 master control, high-speed and stable transmission, Adopt original genuine product. Refusal of refurbished chips.
Product Length: 19PIN to A male cable 0.4M, Power cable length 15CM. Expansion Card Size: 67.5*30mm.
Motherboard Requirement: This adapter card requires the motherboard to support USB3.0 19PIN to use.