Hardware Bus Type PCI Express Card Type Standard Profile (LP bracket incl.) Chipset ID 4 x Renesas/NEC - PD720202 Industry Standards USB 3.0 Specification Rev. 1.0 USB Battery Charging Specification Rev. 1.2 (Apple Mode only) PCI Express Base Specification Rev. 2.0 Intel xHCI Specification Rev. 1.0 Interface USB 3.0 Port Style Integrated on Card Ports 4

	Connector(s) Connector Type(s) 1 - PCI Express x4 Male External Ports 4 - USB 3.0 A (9 pin SuperSpeed) Female Internal Ports 1 - LP4 (4 pin Molex Large Drive Power) Female Internal Ports 1 - SATA Power (15 pin) Plug

	Performance Maximum Cable Length 9.8 ft 3 m Maximum Data Transfer Rate 5Gbps per port - 20Gbps Total Type and Rate USB 3.0 - 5 Gbit/s UASP Support Yes

	Software OS Compatibility Windows 8 (32/64), 7 (32/64), Vista (32/64), XP (32/64) Windows Server 2012, 2008 R2, 2003 (32/64) Linux Kernel 2.6.31 or later

	System and Cable Requirements Available PCI Express x4 or greater slot

	Included in Package 1 - 4 Port PCIe USB Card 1 - Low Profile Bracket 1 - Driver CD 1 - Instruction Manual

	Weight 0.29 Item Dimension 6.57 x 5.51 x 1.10 Warranty Information 2 Year Warranty