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  • MX43668 4 Port PCI Express USB 3.0 Adapter Card Adapter w/ SATA Power
  • MX43668 4 Port PCI Express USB 3.0 Adapter Card Adapter w/ SATA Power
  • MX43668 4 Port PCI Express USB 3.0 Adapter Card Adapter w/ SATA Power
  • MX43668 4 Port PCI Express USB 3.0 Adapter Card Adapter w/ SATA Power

StarTech

4 Port PCI Express USB 3.0 Adapter Card Adapter w/ SATA Power

From 3 Customer Reviews

Product Info

The PEXUSB3S4V PCI Express USB 3.0 Card (with SATA Power) adds 4 external USB 3.0 ports to any PCI Express-enabled computer system. SuperSpeed USB 3.0 provides up to 5 Gbps of data bandwidth, while remaining backward compatible with existing USB 2.0 devices at 480Mbps.

Using a "stacked" port layout that places the ports one on top of the other, more ports are able to fit into a smaller space. This 4-port PCIe USB 3.0 adapter enables all four USB 3.0 ports to be external facing, while still allowing the card to fit into a small form factor/low profile computer system.

Plus, with a built-in SATA power connector, each USB port can provide up to 900mA of power to devices that draw power from a host bus connection (500mA for USB 2.0) by connecting to your computer power supply.

Features

  • 4 external USB 3.0 ports in a stacked layout
  • Fully compliant with USB 3.0 revision 1.0 specifications and Intel xHCI rev0.95 specifications
  • Built-in optional SATA power connector for bus-powered USB devices
  • Optionally provides up to 900mA per USB port
  • Backward compatible with USB 2.0 and USB 1.0/1.1 devices
  • Compliant with PCI Express 2.0 specifications
  • Includes a Low Profile/half-height installation bracket

Applications

  • Upgrade an older PCIe-based system with USB 3.0 connectivity, to fully utilize USB 3.0 devices
  • Expand a system's USB capabilities with four additional external USB ports, for connecting additional external hard drives, CD/DVD drives, MP3 players, printers, scanners, webcams, game controllers, digital cameras, etc

Specifications

Bus Type PCI Express
Card Type Standard Profile (LP bracket incl.)
Chipset ID NEC uPD720201
Port Style Integrated on Card
Ports 4
Connector 1 - PCI Express x1 Male
External Ports 4 - USB 3.0 A (9 pin; SuperSpeed) Female
Internal Ports 1 - SATA Power (15 pin) Plug
Max Data Transfer Rate 5Gbps per port
OS Compatibility Windows XP (32/64-bit)/ Server 2003 (32/64-bit)/ Server 2008 R2/ Vista (32/64-bit)/ 7 (32/64-bit)/ 8 (32/64-bit)
Dimensions 2.7 x 3 x 0.7 inches
68 x 75 x 19 mm
Weight 1.6 oz
45 g