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StarTech 4-Port SuperSpeed USB 3.0 PCI Express Card with SATA Power (PEXUSB3S4)

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StarTech 4-Port SuperSpeed USB 3.0 PCI Express Card with SATA Power

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Add 4 USB 3.0 ports to your desktop computer through a PCI Express expansion slot.
  • MacMall Part #: 8855082 
  • Manufacturer Part #: PEXUSB3S4 
  • UPC: 065030805216 
  • Platform: Universal 

The PEXUSB3S4 4-Port PCI Express SuperSpeed USB 3.0 Card (with SATA Power) adds 3 external USB 3.0 ports and an internal USB 3.0 port to any PCI Express-enabled computer system. With SuperSpeed USB 3.0, you can reach data transfer speeds up to 5 Gbps, while still being backward compatible with existing USB 2.0 devices at 480Mbps.

With a built-in SATA power connector, each USB port can provide up to 900mA of power to USB 3.0 devices (500mA for USB 2.0) by connecting to your computer power supply. Compatible with both Low profile/half-height or Full profile computer cases, this card is backed by a 2-year warranty and free lifetime technical support.

Technical Specs

Device Type USB adapter - 4 ports
Form Factor Plug-in card
Interface (Bus) Type PCI Express x1
Connectivity Technology Wired
Data Link Protocol USB, USB 2.0, USB 3.0
Data Transfer Rate 5 Gbps
Compliant Standards USB 1.1, USB 2.0, USB 3.0
Expansion / Connectivity
Interfaces 3 x USB 3.0 - 9 pin USB Type A ( external ) ¦ 1 x USB 3.0 ( internal )
Compatible Slots 1 x PCI Express
Included Accessories Low-profile bracket
Compliant Standards FCC, RoHS
Software / System Requirements
Software Included Drivers & Utilities
OS Required Microsoft Windows Server 2008 R2, Microsoft Windows Vista (32/64 bits), Microsoft Windows 7 (32/64 bits), Microsoft Windows XP (32/64 bits), Microsoft Windows Server 2003 (32/64-bits), Windows 8 (32/64 bits)
Dimensions & Weight
Width 0.9 in
Depth 3.5 in
Height 3 in
Weight 2.12 oz
Manufacturer Warranty
Service & Support 2 years warranty
Service & Support Details Limited warranty - 2 years
Environmental Parameters
Min Operating Temperature 41 °F
Max Operating Temperature 122 °F
Humidity Range Operating 20 - 80%
Compatibility Information
Designed For P/N: USB3S2ESATA3
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StarTech 4-Port SuperSpeed USB 3.0 PCI Express Card with SATA Power (PEXUSB3S4)

Add 4 USB 3.0 ports to your desktop computer through a PCI Express expansion slot.

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Is this product (Startech 4-Port SuperSpeed USB 3.0 PCI Express Card with SATA Power) compatible with my 2010 Mac Pro

Asked by Rudolph Baca from NM | Apr 01, 2012

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