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Sorry, this selection is currently unavailable. 2 Port SuperSpeed Mini PCI Express USB 3.0 Adapter Card w/ Bracket Kit and UASP Support 1 of 2 2 Port SuperSpeed Mini PCI Express USB 3.0 Adapter Card w/ Bracket Kit and UASP Support 2 of 2
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Product Details:

Mfg Part#: MPEXUSB3S2
Sku: 220731163
UPC: 065030843355
UPC 14: 00065030843355
See more in USB/FireWire Devices
Add 2 USB 3.0 ports through a mini PCI Express slot. The MPEXUSB3S2 2-Port Mini PCI Express USB 3.0 Card Adapter adds two external USB ports to small form-factor systems, for connecting a variety of different peripherals.

Compliant with the SuperSpeed USB 3.0 specification, with support for transfer speeds up to 5 Gbps (10x faster than USB 2.0) and power output up to 900 mA.

Enhanced with UASP support (USB Attached SCSI Protocol), this USB 3.0 controller performs up to 70% faster than conventional USB 3.0 when paired with a UASP supported enclosure (Note: UASP requires a compatible operating system). Using a more efficient protocol than the traditional USB BOT (Bulk-Only Transport), UASP technology optimizes transfers by allowing multiple commands to be processed simultaneously, significantly increasing transfer speeds for less wait time on data transfers. See our UASP test results below for further details.

Using the Mini PCI Express (Mini Card) form factor, this adapter card is designed for use in the latest very small form factor computer systems, such as Mini-ITX or custom embedded solutions where a standard PCIe card would not fit.

Backed by a 2-year warranty and free lifetime technical support.

Improved Performance with UASP

UASP is supported in Windows® 8, Server 2012 and Linux kernel 2.6.3 or later. In testing UASP performed with up to a 70% faster read / 40% faster write speed over traditional USB 3.0 at peak performance.

At the same peak in testing, UASP also showed up to an 80% reduction in required processor resources.

Test results were obtained using an Intel® Ivy Bridge system, add-on USB 3.0 cards, a UASP-enabled enclosure, and a SATA III solid state drive.
Tech Features Total Number of USB Ports 2
Tech Features Product Type USB Adapter
Tech Features Manufacturer Part Number MPEXUSB3S2
Tech Features Manufacturer
Tech Features Product Name 2 Port Mini PCI Express SuperSpeed USB 3.0 Card Adapter
Tech Features Brand Name
Tech Features Package Contents
  • 2 Port Mini PCI Express SuperSpeed USB 3.0 Card Adapter
  • 1 x Driver CD
  • 1 x Full Profle Installation Bracket
  • 1 x Instruction Manual
Tech Features Green Compliant Yes
Tech Features Green Compliance Certificate/Authority RoHS
Tech Features Thickness 120 mil
Tech Features Weight (Approximate) 2.49 oz
Tech Features Form Factor Plug-in Card
Tech Features Height 2"
Tech Features Width 1.2"
Tech Features Host Interface Mini PCI Express
Tech Features Limited Warranty 2 Year
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