StarTech
.com 7 Port PCI Express USB 3.0 Card - 5Gbps - Standard & Low-Profile - SATA Power - UASP Support - 1 Internal & 6 External USB 3.0 Ports , TAA (PEXUSB3S7)
*Price sourced from Amazon.com. Last updated 2026-05-23. Price and availability subject to change.
This USB 3.0 card gives you seven USB 3.0 ports - six external and one internal - you can plug in your tablets, smartphones, external hard drives, CD/DVD drives, printer and other devices at the same time. This USB 3.0 card features a dual-profile design with a stacked port layout. The port configuration allows a high number of external ports in a compact design, allowing it to fit both low-profile and full desktop computer systems. The card automatically installs in Windows 8.1 or later, with native operating system support. It’s backward compatible with USB 2.0 and 1.x devices to help you…
SpecPicks Verdict
SpecPicks classifies StarTech.com 7 Port PCI Express USB 3.0 Card - 5Gbps - Standard &… as a solid pick with broad community endorsement in the expansion cards category, based on 160 verified Amazon reviews and our ranking model that weights rating × review-volume × price-fit. StarTech's positioning sits within the broader category mid-tier. 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 4.2★ customer rating
- ✓ Unique dual-profile design fits standard and low-profile computers
- ✓ Backed by StarTech's warranty and support channels
- ✓ 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
- Extend your system capabilities by adding 7 USB 3.2 Gen 1 ports – 6 external and 1 internal – to any PCIe compatible computer
- Unique dual-profile design fits standard and low-profile computers
- Enjoy fast file transfers with USB 3.2 Gen 1 (5Gbps) and UASP support
- Backward compatible with USB 2.0 and 1.x devices
- SATA power connector with up to 900mA per port for high-power USB devices
- Get the scalability you need by adding 7 USB 3.0 ports with SATA power to your computer
Full Specifications
| Brand | StarTech.com |
|---|---|
| Style | PCI Express |
| Style Name | PCI Express |
| Unit Count | 1.0 Count |
| Connectivity | USB |
| Model Number | PEXUSB3S7 |
| Compatibility | Linux |
| Item Type Name | USB Adapter |
| Mfr Part Number | PEXUSB3S7 |
| Operating System | Windows 8 Windows 7 Windows 10 Windows Server 2012 Linux Windows Server 2016 Windows Server 2019 |
| Compatible Devices | Personal Computer |
| Hardware Interface | PCIE x 1 |
| Warranty Description | 2 Year |
| Item Dimensions L x W x H | 4.1"L x 0.6"W x 4.7"H |
Ready to buy?
StarTech.com 7 Port PCI Express USB 3.0 Card - 5Gbps - Standard & Low-Profile - SATA Power - UASP Support - 1 Internal & 6 External USB 3.0 Ports , TAA (PEXUSB3S7) 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 2026-05-23. Price and availability subject to change.
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