---
product_id: 15521340
title: "4 Port PCI Express USB 3.0 Card - 5Gbps - 2 External & 2 Internal - SATA Power - UASP Support - 2x Internal (IDC) Motherboard-Style Headers , TAA (PEXUSB3S2EI)"
brand: "startech"
price: "314 zł"
currency: PLN
in_stock: true
url: https://www.desertcart.pl/products/15521340-4-port-pci-express-usb-3-0-card-5gbps-2
store_origin: PL
region: Poland
---

# 5 Gbps blazing USB 3.0 speed 900mA SATA power for high-demand devices 2 external + 2 internal USB 3.0 ports 4 Port PCI Express USB 3.0 Card - 5Gbps - 2 External & 2 Internal - SATA Power - UASP Support - 2x Internal (IDC) Motherboard-Style Headers , TAA (PEXUSB3S2EI)

**Brand:** startech
**Price:** 314 zł
**Availability:** ✅ In Stock

## Summary

> ⚡ Upgrade your rig with speed and style — don’t get left behind!

## Quick Answers

- **What is this?** 4 Port PCI Express USB 3.0 Card - 5Gbps - 2 External & 2 Internal - SATA Power - UASP Support - 2x Internal (IDC) Motherboard-Style Headers , TAA (PEXUSB3S2EI) by startech
- **How much does it cost?** 314 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/15521340-4-port-pci-express-usb-3-0-card-5gbps-2)

## Best For

- startech enthusiasts

## Why This Product

- Trusted startech brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Power Up Your Devices:** Optional SATA power connector delivers up to 900mA per port, ensuring stable power for high-demand USB peripherals.
- • **Backward Compatibility:** Seamlessly connect your legacy USB 2.0 and 1.x devices without needing costly upgrades or replacements.
- • **Blazing Fast Transfers:** Experience lightning-quick 5 Gbps USB 3.0 speeds with UASP support for up to 70% faster reads and 40% faster writes.
- • **Plug & Play Simplicity:** Native Windows 8+ support means zero driver hassle—just install and go, saving you time and frustration.
- • **Ultimate Connectivity Flexibility:** Add 2 external and 2 internal USB 3.0 ports to your PC, perfect for front panel hubs, card readers, and more.

## Overview

The StarTech.com 4 Port PCI Express USB 3.0 Card (PEXUSB3S2EI) is a high-performance expansion card that adds two external and two internal USB 3.0 ports to your desktop or server. Supporting transfer speeds up to 5 Gbps with UASP acceleration, it ensures faster data handling for large files. Its backward compatibility with USB 2.0 and 1.x devices, combined with easy plug-and-play installation on Windows 8 and later, makes it a versatile and hassle-free upgrade. The optional SATA power connector provides extra juice for power-hungry devices, all housed in a dual-profile design fitting standard and low-profile cases.

## Description

StarTech.com 4 Port PCI Express USB 3.0 Card - 5Gbps - 2 External & 2 Internal - SATA Power - UASP Support - 2x Internal (IDC) Motherboard-Style Headers , TAA (PEXUSB3S2EI)

## Features

- Flexibility to connect external and internal USB 3.2 Gen 1 devices and supports UASP
- Fast, hassle-free setup with Windows 8 native support, and fits into standard or low-profile systems
- Backward compatibility lets you save money and connect existing USB 2.0 and 1.x devices
- Transfer large files at lightning speed, with throughput support up to 5 Gbps
- Optional SATA power connector provides up to 900mA per port for high-power USB devices

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Chipset Brand | Intel |
| Brand | StarTech |
| Series | PEXUSB3S2EI |
| Item model number | PEXUSB3S2EI |
| Operating System | PC |
| Item Weight | 1.87 ounces |
| Product Dimensions | 6.69 x 5.59 x 1.18 inches |
| Item Dimensions  LxWxH | 6.69 x 5.59 x 1.18 inches |
| Color | Metallic/Red |
| Department | Default Category |
| Manufacturer | Startech.com |
| ASIN | B00UK3X3L0 |
| Is Discontinued By Manufacturer | No |
| Date First Available | March 11, 2015 |

## Product Details

- **Brand:** StarTech
- **Hardware Interface:** USB 3.0
- **Product Dimensions:** 3.6"L x 0.7"W x 4.7"H
- **Style:** PCI Express
- **Item Weight:** 0.05 Kilograms

## Images

![4 Port PCI Express USB 3.0 Card - 5Gbps - 2 External & 2 Internal - SATA Power - UASP Support - 2x Internal (IDC) Motherboard-Style Headers , TAA (PEXUSB3S2EI) - Image 1](https://m.media-amazon.com/images/I/717hBIRa3LL.jpg)

## Frequently Bought Together

- StarTech.com 4 Port PCI Express USB 3.0 Card - 5Gbps - 2 External & 2 Internal - SATA Power - UASP Support - 2x Internal (IDC) Motherboard-Style Headers , TAA (PEXUSB3S2EI)
- StarTech.com USB 3.0 Internal Multi-Card Reader with UHS-II Support - SecureDigital/Micro SD/Memory Stick/Compact Flash Memory Card Reader , TAA (35FCREADBU3)
- StarTech.com 3.5" to 5.25" Front Bay Mounting Bracket w/ Mounting Screws (BRACKETFDBK),Black

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**Shop now:** [https://www.desertcart.pl/products/15521340-4-port-pci-express-usb-3-0-card-5gbps-2](https://www.desertcart.pl/products/15521340-4-port-pci-express-usb-3-0-card-5gbps-2)

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-02-01*