Product Description

ASUS Model USB 3.1 TYPE-A CARD USB 3.1 Dual Type-A PCIe Card Specifications: Interface - PCI Express x4 interface (run @ x2) - Compatible with PCI Express x4, x8 and x16 slots External Connectors - 2 x USB 3.1 ports [Type A] - Backward compatible with USB 3.0/2.0/1.1 interface Operating System - Windows 8.1 32/64-bit - Windows 8 32/64-bit - Windows 7 32-bit - Windows 7 64-bit Accessories - 1 x Support CD - 1 x Quick Start Guide Dimensions - 3.12" x 2.9" ( 7.93 cm x 7.36 cm) Compatible Model - RAMPAGE V EXTREME/U3.1 - RAMPAGE V EXTREME - X99-DELUXE/U3.1 - X99-DELUXE - X99-PRO/USB 3.1 - X99-PRO - X99-S - X99-A/USB 3.1(TRANSFER EXPRESS) - X99-A/USB 3.1 - X99-A - X99-E WS/USB 3.1 - X99-E WS - X99-E WS/IPMI - Z97-DELUXE(NFC & WLC) - Z97-DELUXE/USB 3.1 - Z97-DELUXE - Z97-PRO (Wi-Fi ac)/USB 3.1 - Z97-PRO (Wi-Fi ac) - Z97-PRO - Z97-A/USB 3.1 - Z97-A - Z97-AR - Z97-C - Z97-E/USB 3.1 - Z97-E ...