Skip to main content
StarTech 5-Port USB PCIe Card, 10Gbps, TAA, Express (PEXUSB312A1C1H) | 1 x 2 Port IDC (Internal 5Gbps USB Header Expansion), USB 3.2 Gen 2 (10Gbps) PCIe Card with 1x USB-C & 2x USB-A

StarTech 5-Port USB PCIe Card

Bottom line: The StarTech 5-Port USB PCIe Card is a specs-and-price decision rather than a crowd-consensus one in the expansion cards category, priced around $75.62 on Amazon as of 2026-10-06. Check the specification table below against one or two close alternatives — on price and spec fit, not on star ratings.

$75.62

As an Amazon Associate, SpecPicks earns from qualifying purchases. Full disclosure →

Buy on Amazon — $75.62 Compare to similar expansion cards

By , Founder & Editor-in-Chief · Listing data updated

Mike Perry — Hardware researcher since 2014. For retro PC hardware and period-correct parts, synthesises manufacturer documentation, community compatibility lists and marketplace listings rather than first-hand lab testing. Core beat: GPU performance across gaming, rendering, and local-LLM inference.

*Price sourced from Amazon.com. Last updated 2026-10-06. Price and availability subject to change.

Before you buy

  • Confirm socket / form-factor / power-rating compatibility against your build before ordering
  • Price, stock, shipping and returns are set by the retailer and may have changed since this page was last updated

Manufacturer description

This 5-port USB 3.2 Gen 2 (10Gbps) combo card makes it easy to add to the performance and connectivity of your computer. The USB 3.2 card offers a USB Type-C port (10Gbps), two traditional USB Type-A ports (10Gbps), and a motherboard header (USB 5Gbps). By offering a range of USB port types, you can easily connect a variety of modern and legacy USB devices, both inside and outside your computer. Because the card offers a 10Gbps USB ports, you can save time and avoid the performance bottlenecks that are often associated with other connectivity technologies. USB 3.2 Gen 2 (USB 10Gbps) is also…

Related Products

Other products in this category you may like:

SpecPicks Verdict

SpecPicks scored StarTech 5-Port USB PCIe Card using a rating × review-volume × price-fit model applied to published specs and reviews across the expansion cards category. Compare with similarly-priced alternatives in the expansion cards category before committing. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for expansion cards of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Key Features

  • HIGH PERFORMANCE: 5-Port USB PCIe card with ASMedia 3142 IC; 10Gbps Hub w/ 3 External Ports (2x USB-A & 1x USB-C) & two internal ports USB 5Gbps (1x Internal IDC header); Supports up to USB 3.2/3.1 Gen 2; Upgraded version to our popular card PEXUSB312EIC
  • TRANSFER SPEEDS UP TO 10Gbps: USB-A & USB-C PCIe card adapter supports Multiple INs maintaining max bandwidth with mixed speed devices and UASP optimizing USB performance with external storage devices like SSDs, HDDs, NVMe drives; Works w/ USB 3.1/3.0/2.0
  • OPTIONAL POWER: USB PCIe expansion card with SATA power supplies supplemental power to the USB ports (when motherboard power is insufficient) providing up to 5V 3A/15W via the USB Type-C port & 5V 0.9A/4.5W via each USB port
  • COMPATIBILITY: USB C add-on card installs in full or low-profile PCIe 3.0 (x4 slot) desktop/server (full-profile bracket installed, low profile bracket incl.); lower performance with PCI-e 2.0; Windows/Linux/macOS auto driver install (Windows 8 & up)

Full Specifications

BrandStarTech.com
StyleCard
Style NameCard
Unit Count1 Count
ConnectivityUSB-C
Model NumberPEXUSB312A1C1H
CompatibilityMac, Linux
Built-In MediaItem
Item Type NameUSB Adapter
Mfr Part NumberPEXUSB312A1C1H
Compatible DevicesPersonal Computer, Laptop
Hardware InterfacePCIE x 4, USB 3.2 Gen 2
Warranty Description2-Year
Item Dimensions L x W x H4.5"L x 0.7"W x 4.7"H
Global Trade Identification Number00065030888325
Full listing titleStarTech 5-Port USB PCIe Card, 10Gbps, TAA, Express (PEXUSB312A1C1H) | 1 x 2 Port IDC (Internal 5Gbps USB Header Expansion), USB 3.2 Gen 2 (10Gbps) PCIe Card with 1x USB-C & 2x USB-A

Ready to buy?

StarTech 5-Port USB PCIe Card, 10Gbps, TAA, Express (PEXUSB312A1C1H) | 1 x 2 Port IDC (Internal 5Gbps USB Header Expansion), USB 3.2 Gen 2 (10Gbps) PCIe Card with 1x USB-C & 2x USB-A is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

Buy on Amazon — $75.62

*Price sourced from Amazon.com. Last updated 2026-10-06. Price and availability subject to change.

Related Expansion Cards

Keep exploring SpecPicks

Other buying guides

Browse the catalog

Editorial

More guides & deep dives from the SpecPicks archive

Browse all articles & guides →

More reviews from the SpecPicks archive

Browse all reviews →

Earliest SpecPicks reviews

Browse full archive →
StarTech 5-Port USB PCIe Card, 10Gbps, TAA, Express (PEXUSB312A1C1H) | 1 x 2 Port IDC (Internal 5Gbps USB Header Expansion), USB 3.2 Gen 2 (10Gbps) PCIe Card with 1x USB-C & 2x USB-A
$75.62
View on Amazon →