Description:
PCI-E to USB 3.0 2 port PCI express expansion card 19-pin power connector with 1x USB 3.0 20-pin connector.
PCI Express One step update your windows computer to USB3.0 easily with PCI Express to USB3.0 controller adapter card; 1 USB 3.0 20-pin connector (expand another two USB 3.0 ports).
USB 3.0 supports transfer rates of up to 5 Gbps.
Built-in with 4-pin IDE Power Connector for added power source to better support power hungry bus-powered devices.
Compatibility: Works great with Windows XP 32/64, Windows 7 32/64, Windows8, Windows8.1, Windows10.
Specification:
Bus Mode: PCI-E x1
Compatible Slots: PCI-E x1 / x4 / x8 / x16
USB Interface: 2 USB3.0 Ports
Transmission Rate: USB3.0, 5Gb / s
Support Operating System: Windows XP 32/64, Windows 7 32/64, Windows8, Windows8.1, Windows10
Size:120*20*70mm
Item Weight: 40g / 1.41oz
Package Includes:
1 Piece PCI-E to USB3.0 Expansion Card
1 Set Screws
Note:
To achieve the maximum throughput, the PCI-Express slot must be version 2.0 or higher. Performance per port may decrease if multiple ports are transferring data simultaneously due to limited throughput of the PCI-Express slot.
To meet USB 3.0 transfer speed, high quality USB 3.0 cables and devices are required.
Supports both 32-bit & 64-bit OSes.
Make sure the power is well connected; otherwise you will see a "Power Surge on Hub Port" message error and no 5V bus power in USB ports.