MEXUD-PCI Express 2 Port 19Pin USB 3.0 Card PCI-e to Internal 20Pin Male Ports Adapter

Description: 100% brand new and high quality Extend with 2 USB3.0 19pin connector (can expand 4 USB 3.0 ports) for standard desktop PC. SuperSpeed USB 3.0 is fully compatible with original USB system, peripherals and cables. Fully compliant with onelane (x1) PCI Express 2.0 specification. TWO external 5Gbps SuperSpeed USB 3.0 ports. One 19pin internal 5Gbps SuperSpeed USB 3.0 port. SuperSpeed USB 3.0 offers 10 times performance increase over HiSpeed USB 2.0. USB 3.0 complies with Intel extensible Host Controller Interface (xHCI). Up to 5Gbps maximum transfer rate. SuperSpeed USB 3.0 is backwards compatible with USB 1.0/1.1/2.0 devices (data transfer rate at 1.5/12/480Mbps). Supports PCI express Low profile. Fully PlugNPlay and Hot Swap compatible. No external power supply. System Support: Windows XP / Windows7/Windows8,Windows8.1,Windows10 Fit PCI-E 1x,4x,8x,16x slot motherboard Board Size:(L*W) 9.00*6.90cm/3.54"*2.72" (Approx.) Quantity:1Set Document Note: Size for manual measurement, there may be a 0 to 2 cm error, belongs to the normal phenomenon. And due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package includes: 1Pc x PCI express 2 ports 19pin USB 3.0 Card 1Pc x CD 1Pc x Low Profile Bracket