# Startech PEXUSB3S2EI Carte PCI USB 3.0

**Brand:** StarTech.com
**Category:** Informatique
**Code (GTIN/SKU):** 0065030860338
**Canonical URL:** https://openreviews.io/en/reviews/startechcom/startech-pexusb3s2ei-carte-pci-usb-3-0-0065030860338

## Rating: 5.0/5 ★★★★★ — 2 reviews analyzed
_Confidence: high_

## At a glance

Startech PEXUSB3S2EI Carte PCI USB 3.0 (StarTech.com) reviews: 5.0/5 based on 2 analyzed reviews, updated November 2, 2026.

Praised: port addition and transfer rate.

2 reviews analyzed, all published on other sites.
Other sites: 1 source, 2 reviews, average rating 5.0/5.
How we count reviews: https://openreviews.io/en/methodology

## AI summary

This PCI Express card allows you to add two internal USB 3.0 ports to a desktop computer. Ideal for setups requiring connectivity expansion, this component offers high-performance bandwidth for data transfer. No major reservations or malfunctions are reported by users regarding its installation or speeds.

## Strengths

- **Port addition** — Allows you to easily add two additional USB 3.0 ports directly to the motherboard.
- **Transfer rate** — Offers a theoretical bandwidth of 5 Gbps for fast file transfers.

## Frequently asked questions

- What is the maximum speed of this card?
- How many USB ports does this card add?
- Is the card easy to install in a PC?
- Does it require an external power supply?

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_Source: OpenReviews — https://openreviews.io/en/reviews/startechcom/startech-pexusb3s2ei-carte-pci-usb-3-0-0065030860338_