IFC-PCIE2U3 : USB 3.0 PCI Express Interface Card

Instantly add USB 3.0 speed to your desktop PC

Enjoy 10 times faster data transfer speed with the Buffalo USB 3.0 PCI Express Interface Card.


The Buffalo USB 3.0 PCI Express Interface Card (IFC-PCIE2U3) upgrades your desktop PC to USB 3.0 - the next generation of high-speed interfaces that offer SuperSpeed data transfer speeds of up to 5Gbps, 10 times faster than standard USB 2.0.
Backup your important data
Connect, via one of the two USB 3.0 ports, to a DriveStation™, and quickly backup all your important data, office files, digital photos, music and movies at SuperSpeed.
Multiple compatibility
The Buffalo USB 3.0 PCI Express Interface Card is backwards compatible with all USB 2.0 and USB 3.0 devices.
Dual ports for greater flexibility
Two ports are available for connecting multiple devices.

Adaptable design

Low profile bracket included to fit any desktop computer.

Optimal drive compatibility

For best performance, use Buffalo USB 3.0 PCI Express Interface Card (IFC-PCIE2U3) with Buffalo DriveStationTM USB 3.0 External Hard Drive.

Supported operating systems

Supports Windows®7 (32, 64-bit), Windows® Vista™ (32, 64-bit), Windows® XP.



Please select your product from the menu below to download appropriate firmware, datasheet, driver, quick setup guide and manual.

Some of our files have been compressed as zip files for faster download.
You can use FREE utilities such as WinZIP (PC) and Stuffit Expander (Mac) to decompress these files after download.

File Post date Version OS Support Notes
Firmware update for the PCIe card
1 KB

CD Images

1 KB