5-Port USB PCIe Card - 10Gbps USB 3.1 Gen 2 PCIe Card w/ 1x USB-C & 2X USB-A - 1x 2 Port IDC (Internal 5Gbps USB Header Expansion) - USB C PCI Express Controller Card
*Price sourced from Amazon.com. Last updated 2026-05-24. Price and availability subject to change.
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…
SpecPicks Verdict
SpecPicks classifies 5-Port USB PCIe Card - 10Gbps USB 3.1 Gen 2 PCIe Card w/ 1x USB-C &… as a mid-pack option worth checking against alternatives in the expansion cards category, based on 55 verified Amazon reviews and our ranking model that weights rating × review-volume × price-fit. Use the Compare tool to put it side-by-side with two or three close alternatives before clicking through to Amazon.
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 Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.
Pros & Cons
Pros
- ✓ Solid 4.0★ customer rating
- ✓ Ships via Amazon with Prime eligibility and the standard returns policy
Cons
- ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
- ✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified
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
| Brand | StarTech.com |
|---|---|
| Style | Card |
| Style Name | Card |
| Unit Count | 1.0 Count |
| Connectivity | USB-C |
| Model Number | PEXUSB312A1C1H |
| Compatibility | Mac, Linux |
| Item Type Name | USB Adapter |
| Mfr Part Number | PEXUSB312A1C1H |
| Compatible Devices | Personal Computer, Laptop |
| Hardware Interface | PCIE x 4, USB 3.2 Gen 2 |
| Warranty Description | 2-Year |
| Item Dimensions L x W x H | 4.5"L x 0.7"W x 4.7"H |
| Global Trade Identification Number | 00065030888325 |
Ready to buy?
5-Port USB PCIe Card - 10Gbps USB 3.1 Gen 2 PCIe Card w/ 1x USB-C & 2X USB-A - 1x 2 Port IDC (Internal 5Gbps USB Header Expansion) - USB C PCI Express Controller Card is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-05-24. Price and availability subject to change.
Related Expansion Cards
