---
product_id: 276620996
title: "4 Ports USB 3.0 Super Fast 5Gbps PCI Express(PCIe) Expansion Card for Windows Server, XP,7,Vista,8,8.1,10 PCs-Build in Self-Powered Technology-No Need Additional Power Supply(FS-U4-Pro)"
brand: "febsmart"
price: "15.58 OMR"
currency: OMR
in_stock: true
url: https://www.desertcart.com.om/products/276620996-4-ports-usb-3-0-super-fast-5gbps-pci-express
store_origin: OM
region: Oman
---

# 5Gbps blazing USB 3.0 speed PCIe x1 slot compatibility Self-powered, no extra cables 4 Ports USB 3.0 Super Fast 5Gbps PCI Express(PCIe) Expansion Card for Windows Server, XP,7,Vista,8,8.1,10 PCs-Build in Self-Powered Technology-No Need Additional Power Supply(FS-U4-Pro)

**Brand:** febsmart
**Price:** 15.58 OMR
**Availability:** ✅ In Stock

## Summary

> ⚡ Power up your PC with 4X USB 3.0 ports—speed, power, and zero hassle!

## Quick Answers

- **What is this?** 4 Ports USB 3.0 Super Fast 5Gbps PCI Express(PCIe) Expansion Card for Windows Server, XP,7,Vista,8,8.1,10 PCs-Build in Self-Powered Technology-No Need Additional Power Supply(FS-U4-Pro) by febsmart
- **How much does it cost?** 15.58 OMR with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.om](https://www.desertcart.com.om/products/276620996-4-ports-usb-3-0-super-fast-5gbps-pci-express)

## Best For

- febsmart enthusiasts

## Why This Product

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

## Key Features

- • **Robust Protection Circuitry:** 4X electric circuit protectors ensure safe, reliable operation for all your peripherals.
- • **Blazing 5Gbps Transfer Speed:** Experience ultra-fast data flow for seamless video, audio, and photo transfers.
- • **Quad USB 3.0 Ports Expansion:** Add four super-speed USB ports to your desktop via a single PCIe x1 slot—future-proof your rig.
- • **Plug & Play on Modern Windows:** Effortless setup on Windows 10/8.1/8 and Windows Server editions—get connected instantly.
- • **Self-Powered Tech, Zero Clutter:** No extra power cables needed—built-in power module delivers up to 8A total for high-demand devices.

## Overview

The FebSmart FS-U4-Pro PCIe expansion card adds four USB 3.0 ports to your desktop, delivering up to 5Gbps transfer speeds. Featuring built-in self-powered technology, it supplies up to 8A total power without extra cables, ensuring high-performance connectivity for demanding devices. Compatible with a wide range of Windows OS versions and equipped with advanced circuit protection, this card is a sleek, reliable upgrade for professionals seeking faster data transfer and expanded USB connectivity.

## Description

FebSmart4 Ports USB 3.0 Super Fast 5Gbps PCI Express(PCIe) Expansion Card for Windows Server, XP,7,Vista,8,8.1,10 PCs-Build in Self-Powered Technology-No Need Additional Power Supply(FS-U4-Pro)

## Features

- 5.WARNING1. Please install driver for USB card on PCs.2. Not works on slim size PCs, No lowprofile bracket inside.3. Make sure PCs Mother Board have empty PCIe slot for PCIe USB card. 4. Make sure U
- 4. Compatible System 1. Plug and Play on Windows 10,8.1,8(32/64bit) and Windows Server 2012,2012R2,2016,2019. 2. Need to Install Driver on Windows XP, Vista,7(32/64bit) and Windows Server 2003,2003R2,
- 3.Based on RENESAS high performance chipset with more technology.4X added power module provide 4X 5V/2A current ensure adequate power supply for connected USB device.4X electric circuit protector and
- 1.This FSU4Pro will add four USB 3.0 ports on desktop computer by PCI Express(1X) slot. The 4X super speed USB 3.0 ports will provide 5Gbps max data(totally) transfer speed for video, audio, photos, o
- 2.Build in FebSmart SelfPowered TechnologyUsers do not need to plug any additional power cable on board (only PCIe slot) and get each port 2A (8A in total) max power supply for high powerconsuming dat

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B072LS4JH7 |
| Best Sellers Rank | #3 in Internal USB Port Cards |
| Customer Reviews | 4.3 4.3 out of 5 stars (2,690) |
| Date First Available | May 20, 2017 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 3.04 ounces |
| Item model number | FS-U4-Pro Black |
| Manufacturer | FebSmart Co,.Ltd |
| Product Dimensions | 4.72 x 2.75 x 0.71 inches |

## Product Details

- **Brand:** FebSmart
- **Hardware interface:** PCIE x 1, USB 3.0
- **Product dimensions:** 12L x 7W x 1.8H centimeters
- **Style:** Modern
- **Item weight:** 86 g

## Images

![4 Ports USB 3.0 Super Fast 5Gbps PCI Express(PCIe) Expansion Card for Windows Server, XP,7,Vista,8,8.1,10 PCs-Build in Self-Powered Technology-No Need Additional Power Supply(FS-U4-Pro) - Image 1](https://m.media-amazon.com/images/I/61qHSA7sSnL.jpg)

## Questions & Answers

**Q: Does this card work with dell xps 8930 computer?**
A: Almost burned up and melted my computer

Was watching youtube relaxing and got up to get a drink. I got back and the computer was off. I turned it on and then saw flames from inside the computer from the side vent ( no visible panel). I immediately pulled out all cables from the back the computer had already shut down automatically from what had been going on. The side of the case was hot. Had to bring it to the open door ( good thing we have a snowstorm cooled it right down.) I opened up the case and saw damage to the card. No visible damage to the computer. Not sure about the PCIe port though. The computer is up and running now. Had the card installed for 2 weeks or so and was working fine. Install was clean and no problems.

**Q: Is it built cheaply or have any issues?**
A: I didn't find it to be of poor quality.  I installed the card in a PCI e slot, plugged in a couple of USB devices and the computer/card recognized the devices immediately.  No issues and I have had the card installed for over a month.

**Q: Can i install this on a pcie x1 gen 2.x?**
A: Yes,absolutely ,seamless connects on PCIE X1 Gen 2.X . And forwards on PCIE GEN3.X, backwards on PCIE gen 1.x . The mother boards will select best solution.

**Q: will this work in a HP slim line case?**
A: Hello,This model is not works on Slim PC, If you need a USB card with 4-Ports,consider model as below:https://www.amazon.com/dp/B07Q2BHHRM

## Frequently Bought Together

- FebSmart 4 Ports Superspeed 5Gbps USB 3.0 PCI Express Expansion Card for Windows 11, 10, 8.x, 7, Vista, XP Desktop PCs, Built in Self-Powered Technology, No Need Additional Power Supply (FS-U4-Pro)
- TP-Link 2.5GB PCIe Network Card (TX201) – PCIe to 2.5 Gigabit Ethernet Network Adapter, Supports Windows 11/10/8.1/8/7, Win Server 2022/2019/2016, Linux

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**Shop now:** [https://www.desertcart.com.om/products/276620996-4-ports-usb-3-0-super-fast-5gbps-pci-express](https://www.desertcart.com.om/products/276620996-4-ports-usb-3-0-super-fast-5gbps-pci-express)

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*Product available on Desertcart Oman*
*Store origin: OM*
*Last updated: 2026-02-14*