ConverterUSB 3.0 19/20Pin to Dual USB A adapter converts motherboard USB 3.0 19PIN to 2 USB A front Save your old motherboard saves moneyCompatibilityUSB 3.0 19Pin to double USB type A motherboard header extension adapter compatible with USB 3.0 Super-Speed (5Gbps) USB 2.0 Hi-Speed (480Mbps) USB 1.1 Low-Speed ( 1.5M bps)Widely UsedUSB 3.0 front panel header is suitable for USB 3.0 Type A devices such as HUB SSD dongle Bluetooth wireless WIFI and other USB devicesHigh PerformanceVertical transmission compact structure small interference signal stability strong anti-interference abilityPlug & PlayIt is just an extension/port and does not require drivers to be installed.
Note: Please turn off the power before installation