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ShopNIC & Network AdaptersStarTech.com 4-Port USB PCIe Card - 10Gbps USB PCI Express Expansion Card w/ 2 Controllers - 2x USB-C & 2x USB-A ports (USB 3.2/3.1 Gen 2) - USB/USB-C PCI-e Card - Full Profile
StarTech.com 4-Port USB PCIe Card - 10Gbps USB PCI Express Expansion Card w/ 2 Controllers - 2x USB-C & 2x USB-A ports (USB 3.2/3.1 Gen 2) - USB/USB-C PCI-e Card - Full Profile
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StarTech.com 4-Port USB PCIe Card - 10Gbps USB PCI Express Expansion Card w/ 2 Controllers - 2x USB-C & 2x USB-A ports (USB 3.2/3.1 Gen 2) - USB/USB-C PCI-e Card - Full Profile

£106.19

£127.43 inc. VAT

Low Stock(7)MPN: PEXUSB312A2C2V
🚚 Next-day delivery £4.95
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Key Features

StarTech.com 4-Port USB PCIe Card, 10Gbps USB PCI Express Expansion Card w/ 2 Controllers, 2x USB-C & 2x USB-A ports (USB 3.2/3.1 Gen 2), USB/USB-C PCI-e Card, Full Profile Brackets
USB PCIe Add-On Card (PEXUSB312A2C2V)
USB adapter
PCIe 3.0 x4
USB-C 3.2 Gen 2 x 2 + USB-C 3.2 Gen 2 x 2
red

Product Overview

AI-generated summary

For £106 ex-VAT, this StarTech 4‑port PCIe USB card is the kind of “fix the problem now” upgrade that’s genuinely useful in a UK office or small server room—especially if you’re constantly running out of USB ports for docks, external drives, adapters, barcode scanners, or charging/field devices. You get four additional high-speed USB connections without dedicating whole hubs and wall-warts, and StarTech is usually solid on driver support and reliability. It’s also a good fit if you need a clean, internal setup in a rack or workstation where USB ports are a premium.

That said, I’d only buy it if you actually need more USB throughput/ports—not if you’re chasing network performance (despite the category label). Also, “10Gbps” is only real when both the device and your workload can saturate it; for typical mixed office peripherals, you won’t feel a massive difference over cheaper USB cards. Finally, check your chassis/slot layout before ordering—PCIe cards are easy to underestimate for clearance and airflow. If you’re adding peripherals and want dependable extra USB capacity at a reasonable price, it’s a sensible choice; if you’re expecting it to behave like a network adapter, you’ll be disappointed.

Specifications

Ports & interfaces

Host interfacePCIe
Output interfaceUSB 3.2 Gen 2 (3.1 Gen 2)
Expansion card standardPCIe 3.0
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity2
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity2

Design

InternalY
Product colourRed

Features

ChipsetASMedia - ASM3142, ASMedia - ASM2806
Data transfer rate (max)10 Gbit/s
UASP supportY

Operational conditions

Operating temperature (T-T)0 - 70 °C
Storage temperature (T-T)-20 - 80 °C
Operating relative humidity (H-H)15 - 90 %

System requirements

Windows operating systems supportedWindows 10,Windows 10 Education,Windows 10 Education x64,Windows 10 Enterprise,Windows 10 Enterprise x64,Windows 10 Home,Windows 10 Home x64,Windows 10 IoT Enterprise,Windows 10 Pro,Windows 10 Pro x64,Windows 10 x64,Windows 7,Windows 7 Enterprise,Windows 7 Enterprise x64,Windows 7 Home Basic,Windows 7 Home Basic x64,Windows 7 Home Premium,Windows 7 Home Premium x64,Windows 7 Professional,Windows 7 Professional x64,Windows 7 Starter,Windows 7 Starter x64,Windows 7 Ultimate x64,Windows 7 x64,Windows 8,Windows 8 Enterprise,Windows 8 Enterprise x64,Windows 8 Pro,Windows 8 Pro x64,Windows 8 x64,Windows 8.1,Windows 8.1 Enterprise,Windows 8.1 Enterprise x64,Windows 8.1 Pro,Windows 8.1 Pro x64,Windows 8.1 x64
Mac operating systems supportedMac OS X 10.13 High Sierra,Mac OS X 10.14 Mojave,Mac OS X 10.15 Catalina,Mac OS X 11.0 Big Sur,Mac OS X 13.0 Ventura
Server operating systems supportedWindows Server 2008 R2,Windows Server 2012 R2,Windows Server 2019

Technical details

Compliance certificatesCE,RoHS

Weight & dimensions

Width85 mm
Depth112 mm
Height22 mm
Weight80 g

Packaging data

Mounting brackets includedY
Quick installation guideY
Package width142 mm
Package depth175 mm
Package height30 mm

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