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StarTech.com

StarTech.com 2 port PCI Express SuperSpeed USB 3.0 Card with UASP Support - 5Gbps - 1 Internal 1 External - TAA

1 offer · 1 shop · last checked 2026-10-29 15:22 (Europe/Berlin)

Host interface
PCIe
Output interface
USB 3.2 Gen 1 (3.1 Gen 1)
Product colour
Red
Certification
CE, FCC
Product image: StarTech.com 2 port PCI Express SuperSpeed USB 3.0 Card with UASP Support - 5Gbps - 1 Internal 1 External - TAA1 / 4

Delivered total

EUR 52,90

Sold by 0815 DE · PEXUSB3S11 · New

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1 live offer

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Observed item prices

0815 DE, one listing

This is the item price of one seller's listing, not a delivered total and not the best price across sellers.

Observed prices over time

Latest
EUR45,9129 Oct 2026
Lowest
Unchanged since 27 Oct 2026
Observed prices over time
DayLowestHighestLastChecks
29 Oct 2026EUR45,91EUR45,91EUR45,912
28 Oct 2026EUR45,91EUR45,91EUR45,913
27 Oct 2026EUR45,91EUR45,91EUR45,911

About this product

StarTech.com 2 port PCI Express SuperSpeed USB 3.0 Card with UASP Support - 5Gbps - 1 Internal 1 External - TAA, PCIe, USB 3.2 Gen 1 (3.1 Gen 1), Red, CE, FCC, 0 - 50 °C, -20 - 60 °C

Read the full source description

Add one internal and one external SuperSpeed USB 3.0 (USB 3.2 Gen 1) to your PC

The PEXUSB3S11 PCI Express USB 3.2 Gen 1 Card lets you add one internal, and one external USB 3.2 Gen 1 port to your PC through a PCI Express slot.

Featuring a native NEC PCI Express host controller chipset, the new USB 3.2 Gen 1 standard supports transfer rates of up to 5Gbps, while still providing backward compatibility with older USB 2.0 (480Mbps) and 1.1 (12Mbps) devices. The inclusion of an internal USB 3.2 Gen 1 connection provides the added benefit of compatibility with USB 3.2 Gen 1-based internal storage solutions or front-bay hubs.

Enhanced with UASP support (USB Attached SCSI Protocol), this USB 3.2 Gen 1 controller performs up to 70% faster than conventional USB 3.2 Gen 1 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.

For bus-powered USB devices, this PCIe USB 3.2 Gen 1 card includes an optional SATA power connector to connect to your system power supply and deliver up to 900mA of power per port to USB 3.2 Gen 1 devices (500mA for USB 2.0).

Backed by a StarTech.com lifetime warranty and free lifetime technical support.

Improved Performance with UASP

UASP is supported in Windows® 8 and Server 2012. In testing UASP performed with up to a 70% faster read / 40% faster write speed over traditional USB 3.2 Gen 1 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, StarTech.com add-on USB 3.2 Gen 1 cards, a UASP-enabled StarTech.com enclosure, and a SATA III solid state drive.

Text from Specs Icecat.

Specifications

26 specifications

Product data: Specs Icecat

GTIN
00065030840040
GTIN
00803982805706
MPN
PEXUSB3S11
Ports & interfaces2
Host interface
PCIe
Output interface
USB 3.2 Gen 1 (3.1 Gen 1)
Design2
Product colour
Red
Certification
CE, FCC
Operational conditions3
Operating temperature (T-T)
0 - 50 °C
Storage temperature (T-T)
-20 - 60 °C
Operating relative humidity (H-H)
0 - 85%
Weight & dimensions4
Width
76 mm
Depth
121 mm
Height
19 mm
Weight
40 g
Packaging data4
Package width
143 mm
Package depth
175 mm
Package height
33 mm
Package weight
135 g
Logistics data5
Harmonized System (HS) code
84733020
Products per master (outer) case
60 pc(s)
Master (outer) case width
508 mm
Master (outer) case length
385 mm
Master (outer) case height
322 mm
Other features6
Data transfer rate
5120 Mbit/s
Ports quantity
2
Connectivity technology
Wired
Mac compatibility
No
Compatible operating systems
Microsoft Windows XP/Server 2003/Vista/7/Server 2008 R2
Quantity outer carton
40 pc(s)