# Carte PCI Startech PEXUSB3S24

**Brand:** StarTech.com
**Category:** Informatique
**Code (GTIN/SKU):** 0065030855587
**Canonical URL:** https://openreviews.io/en/reviews/startechcom/carte-pci-startech-pexusb3s24-0065030855587

## Rating: 4.8/5 ★★★★★ — 33 reviews analyzed
_Confidence: high_

## At a glance

Carte PCI Startech PEXUSB3S24 (StarTech.com) reviews: 4.8/5 based on 33 analyzed reviews, updated November 2, 2026.

Praised: UASP Compatibility and stable Power Supply.

33 reviews analyzed, all published on other sites.
Other sites: 1 source, 33 reviews, average rating 4.8/5.
How we count reviews: https://openreviews.io/en/methodology

## AI summary

This PCI Express controller card allows you to add USB 3.0 ports to a desktop computer. It stands out for its excellent connectivity and optimized speeds thanks to UASP protocol support. In addition, the option to connect an optional SATA power supply ensures stable electrical current for power-hungry devices.

## Strengths

- **UASP Compatibility** — UASP protocol support allows for higher data transfer speeds with compatible external enclosures.
- **Stable Power Supply** — The integrated SATA power connector ensures reliable and constant electrical power for all connected devices.

## Frequently asked questions

- Is the UASP protocol supported?
- Is it mandatory to plug in the SATA power supply?
- Is the card easy to install?
- What are the observed transfer speeds?

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_Source: OpenReviews — https://openreviews.io/en/reviews/startechcom/carte-pci-startech-pexusb3s24-0065030855587_