2 Port SuperSpeed Mini PCI Express USB 3.0 Adapter Card w/ Bracket Kit and UASP Support

Add two USB 3.0 ports through a Mini PCI Express slot

Produkt ID: MPEXUSB3S22B

  • Two external USB 3.0 type A ports
  • UASP support for more efficient data transfer
  • Provides up to 900mA of power per port
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  • Fully Compliant with USB 3.0 and Intel xHCI Specification
  • Backward compatible with USB 2.0 and USB 1.0/1.1 devices
  • PCI Express Base Specification 2.0 Compliant (backward compatible with 1.0a/1.1)
  • Supports Control / Bulk / Interrupt / Isochronous USB Transfer Modes
70,99 € EUR exkl. moms
88,74 € EUR inkl. moms
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The MPEXUSB3S22B 2-Port Mini PCI Express USB 3.0 Card with Bracket Kit adds two external USB 3.0 ports to small form-factor systems, for connecting a variety of different peripherals. The card also includes optional standard and low profile brackets to fit a rear expansion bay if needed.

The Mini PCIe USB 3.0 card supports the full SuperSpeed USB specification, with fast data transfer speeds (up to 5Gbps), as well as 900mA of power per port, making it a convenient addition for connecting your USB 3.0 peripheral devices.

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 and offering compliance with PCI Express Gen 2, this adapter card is designed for use in the latest 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.

UASP Speed Diagram

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

UASP Speed Diagram

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.

Fördelarna med

  • Flexible installation with Mini PCIe compatibility and the included bracket kit
  • SuperSpeed USB 3.0 connectivity at up to 5 Gbps, while still backwards compatible with USB 2.0/1.x
  • Time-saving file transfers, up to 70% faster than traditional USB 3.0 when used with a UASP-supported enclosure


System builders creating a small form factor HTPC with external USB 3.0 storage or other peripherals

Add two USB 3.0 device connections to a mini-ITX or custom embedded system with no room for a standard PCI Express card

Connecting external USB 3.0 storage devices for quick backup or archiving

Tekniska specifikationer

Information om garanti
Garanti 2 Years
Busstyp Mini PCI Express
Chipset-ID Renesas/NEC - µPD720202
Gränssnitt USB 3.0
Industristandarder Intel xHCI
PCI Express Base Specification 2.0 (backward compatible with 1.0a/1.1)
USB 3.0
Korttyp Inbyggd
Portar 2
Maximal dataöverföringshastighet 5 Gbps
Typ och hastighet USB 3.0 - 5 Gbit/s
UASP-stöd Ja
Externa portar 2 - USB Type-A (9-stifts) USB 3.0 Hona
Interna portar 1 - IDC (20-stifts, USB 3.0, moderkortskontakt) Hane
1 - SP4 (4-stifts, ström till liten enhet) Hane
Kontakttyp(er) 1 - Mini PCI Express x1 (52-stifts) Hane
OS-kompatibilitet Windows® Vista, 7, 8, 8.1, 10
Windows Server® 2008 R2, 2012, 2012 R2, 2016
Linux 2.6.31 to 4.11.x LTS versions only
Särskilda anmärkningar/krav
System- och kabelkrav Available Mini PCI Express expansion slot (full length)
Case/Chassis with available Low or Full profile expansion card slot
Drifttemperatur 0°C to 55°C (32°F to 131°F)
Förvaringstemperatur -20°C to 85°C (-4°F to 185°F)
Luftfuktighet 5~95% RH
Kabellängd 600 mm [23.6 in]
Produktbredd 30 mm [1.2 in]
Produktlängd 51 mm [2 in]
Produktvikt 61 g [2.2 oz]
Fraktvikt (förpackning) 207 g [7.3 oz]
Vad det är i lådan
Ingår i paketet 1 - Mini PCIe USB 3.0 Card
1 - USB Header to 2 Port Cable
1 - Low Profile Bracket
1 - Standard Profile Bracket
1 - LP4 Power Cable
1 - Screw Kit
1 - Driver CD
1 - Instruction Manual


Se alla kompatibla operativsystem
Windows® Vista, 7, 8, 8.1, 10
Windows Server® 2008 R2, 2012, 2012 R2, 2016
Linux 2.6.31 to 4.11.x LTS versions only


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