StarTech.com
StarTech.com StarTech 7-Port PCI USB Card Adapter
Bottom line: The StarTech.com StarTech 7-Port PCI USB Card Adapter ($23.99 on Amazon as of 2026-10-06): Adds 7 USB 2.0 ports: 4 external plus 3 internal headers; main trade-off: legacy PCI slot only—won't fit PCIe-only modern boards.
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*Price sourced from Amazon.com. Last updated 2026-10-06. Price and availability subject to change.
Pros & Cons
Pros
- ✓ Adds 7 USB 2.0 ports: 4 external plus 3 internal headers
- ✓ 480Mbps USB 2.0 speeds, backward compatible with USB 1.1/1.0
- ✓ No motherboard upgrade needed—drops into any PCI 2.2 slot
- ✓ Delivers up to 500mA power per port for bus-powered gear
Cons
- ✗ Legacy PCI slot only—won't fit PCIe-only modern boards
- ✗ Caps at 480Mbps; no USB 3.0/3.1 transfer speeds
- ✗ 3 of the 7 ports are internal headers, not rear-panel
- ✗ 500mA per port limits power-hungry external drives
Manufacturer description
ADD 7 USB 2.0 PORTS TO YOUR PC THROUGH A PCI SLOT - PCI TO USB - PCI USB CONTROL
SpecPicks Verdict
SpecPicks scored StarTech.com StarTech 7-Port PCI USB Card Adapter using a rating × review-volume × price-fit model applied to published specs and reviews across the expansion cards category. StarTech.com's expansion cards lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. 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
- 4 external USB 2.0 ports and 3 internal USB 2.0 port/headers
- High Speed USB 2.0 compliant, with support for data transfer rates up to 480Mbps. Backwards compatible with USB1.1/1.0 devices
- Up to 500mA of power per port
- Compliant with USB EHCI revision 0.95 and UHCI 1.1 specifications
- Compliant with PCI revision 2.2 specification
Full Specifications
| Brand | StarTech.com |
|---|---|
| Style | PCI |
| Style Name | PCI |
| Unit Count | 7.0 Count |
| Connectivity | USB |
| Model Number | PCIUSB7 |
| Mfr Part Number | PCIUSB7 |
| Compatible Devices | Computers with PCI slot and compatible operating system (Windows, Mac OS, Linux) |
| Hardware Interface | PCI |
| Warranty Description | 2 year warranty |
| Item Dimensions L x W x H | 4.8"L x 4.7"W x 0.8"H |
| Global Trade Identification Number | 00065030836531 |
| Full listing title | StarTech 7-Port PCI USB Card Adapter, TAA (PCIUSB7) | PCI to USB 2.0 Controller Adapter Card, Full Profile Expansion Card |
Ready to buy?
StarTech 7-Port PCI USB Card Adapter, TAA (PCIUSB7) | PCI to USB 2.0 Controller Adapter Card, Full Profile Expansion Card 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.
*Price sourced from Amazon.com. Last updated 2026-10-06. Price and availability subject to change.
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