--- product_id: 289044035 title: "StarTech.com 4 Port USB 3.0 PCIe Card w/ 4 Dedicated 5Gbps Channels (USB 3.2 Gen 1) - UASP - SATA / LP4 Power - PCI Express Adapter Card (PEXUSB3S44V)" brand: "startech" price: "€ 181.84" currency: EUR in_stock: true category: "Star Tech" url: https://www.desertcart.at/products/289044035-startech-com-4-port-usb-3-0-pcie-card-w store_origin: AT region: Austria --- # 4x 5Gbps dedicated USB 3.0 channels PCIe interface for seamless internal expansion Supports LP4 & SATA power for high-powered devices StarTech.com 4 Port USB 3.0 PCIe Card w/ 4 Dedicated 5Gbps Channels (USB 3.2 Gen 1) - UASP - SATA / LP4 Power - PCI Express Adapter Card (PEXUSB3S44V) **Brand:** startech **Price:** € 181.84 **Availability:** ✅ In Stock ## Summary > 🚀 Unlock blazing USB speeds and power your gear like a pro! ## Quick Answers - **What is this?** StarTech.com 4 Port USB 3.0 PCIe Card w/ 4 Dedicated 5Gbps Channels (USB 3.2 Gen 1) - UASP - SATA / LP4 Power - PCI Express Adapter Card (PEXUSB3S44V) by startech - **How much does it cost?** € 181.84 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/289044035-startech-com-4-port-usb-3-0-pcie-card-w) ## 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 - • **Trusted by IT Pros:** Backed by a 2-year warranty and 24/5 multilingual tech support, designed for professional reliability. - • **Plug Into the Future:** PCI Express interface ensures smooth integration with modern desktops and small form-factor PCs. - • **Power Up Without Limits:** Optional LP4 and SATA power connectors deliver up to 900mA per port to fuel your high-demand USB devices. - • **Quadruple Your USB Speed:** Four independent 5Gbps channels eliminate bandwidth bottlenecks for ultra-fast data transfers. - • **Boost Performance with UASP:** Experience up to 70% faster transfer speeds with USB Attached SCSI Protocol support on compatible devices. ## Overview The StarTech.com 4 Port USB 3.0 PCIe Card (PEXUSB3S44V) delivers four dedicated USB 3.0 channels, each providing up to 5Gbps bandwidth, powered via optional LP4 or SATA connectors. Designed for IT professionals and power users, it supports UASP for up to 70% faster data transfers and fits both standard and small form-factor PCs. With robust build quality and 2-year warranty plus expert support, it’s the ultimate upgrade for expanding USB connectivity and performance. ## Description Buy StarTech.com 4 Port USB 3.0 PCIe Card w/ 4 Dedicated 5Gbps Channels (USB 3.2 Gen 1) - UASP - SATA / LP4 Power - PCI Express Adapter Card (PEXUSB3S44V) online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase. ## Features - HIGH-PERFORMANCE EXPANSION CARD: Increase the efficiency of your USB 3.0 devices with four dedicated USB 3.0 channels and up to 5 Gbps of bandwidth per channel with this 4 port USB 3.0 PCIe card - POWER & CHARGE: Use this USB 3.0 add on card to power high-powered USB devices as necessary, with the optional LP4 or SATA power connector - MULTI-USE USB CONNECTOR: Connect additional external hard drives, VR headsets, game controllers, digital equipment and more to your computer by connecting this USB adapter card through an internal PCI Express slot - USB 3.0 WITH UASP SUPPORT: This PCIe to USB adapter card lets you experience speeds up to 70% faster than traditional USB 3.0 when used with a UASP-supported enclosure - THE IT PRO'S CHOICE: Designed and built for IT Professionals, this 4 port USB 3.0 PCIe card is backed for 2-years, including free lifetime 24/5 multi-lingual technical assistance ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00HJZEA2S | | Best Sellers Rank | #20,485 in Computers ( See Top 100 in Computers ) #10 in USB Port Cards | | Brand | StarTech | | Built-In Media | Low-profile bracket, USB adapter | | Compatible Devices | Personal Computer | | Customer Reviews | 4.2 4.2 out of 5 stars (635) | | EU Spare Part Availability Duration | 2 Years | | Global Trade Identification Number | 00065030854627, 00115971579681 | | Hardware Interface | USB 3.0 | | Item Dimensions L x W x H | 16.8L x 1.5W x 11.9H centimeters | | Item Type Name | USB Adapter | | Item Weight | 0.09 Kilograms | | Manufacturer | StarTech.com | | Mfr Part Number | PEXUSB3S44V | | Model Number | PEXUSB3S44V | | Number of Items | 1 | | Operating System | Windows 10, macOS | | Style Name | PCI Express | | UPC | 115971579681 012303035535 012300273299 132018237366 929573526550 650308546276 012304744221 888228027692 803982819444 545070914333 014445023128 042111645060 065030854627 | | Unit Count | 1 Count | ## Product Details - **Brand:** StarTech - **Hardware interface:** USB 3.0 - **Item weight:** 0.09 Kilograms - **Product dimensions:** 16.8L x 1.5W x 11.9H centimeters - **Style:** PCI Express ## Images ![StarTech.com 4 Port USB 3.0 PCIe Card w/ 4 Dedicated 5Gbps Channels (USB 3.2 Gen 1) - UASP - SATA / LP4 Power - PCI Express Adapter Card (PEXUSB3S44V) - Image 1](https://m.media-amazon.com/images/I/71qZQ8nTThL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Is this card backwards compatible with PCIE - x1?** A: Since this question, and the answer by D. Brown were posted in 2014, this listing seems to have changed to include a large variety of individual cards (without giving each its own individual questions), resulting in the confusing associated comments posted years later. Even the information posted with a specific card is scrambled, as, whith the PEXUSB3S44V card selected, the 'Specifications Sheet' document linked refer to the Model# PEXUSB3S4V card, with the following specifications: " 4 Port PCI Express PCIe SuperSpeed USB 3.0 Controller Card Adapter with UASP - SATA Power Connector Type(s) 1 - PCI Express x1 Male External Ports 4 - USB Type-A (9 pin) USB 3.0 Female Internal Ports 1 - SATA Power (15 pin) Plug OS Compatibility: Windows® XP, Vista, 7, 8, 8.1, 10 Windows Server® 2003, 2008 R2, 2012, 2012 R2, 2016 Note: The maximum throughput of this card is limited by the bus interface. If used with PCI Express Gen 1.0 enabled computers, the max throughput is 2.5 Gbps. If used with PCI Express Gen 2.0 enabled computers, the max throughput is 5 Gbps. " While the 'User Manual' linked is for the Model# PEXUSB3S44V card, which has markedly different requirements: " 4 Port PCI Express USB 3.0 Card with 4 Dedicated Channels - UASP - SATA/LP4 Power • Available PCI Express x4 or higher (x8, x16) slot • A SATA or LP4 power connector (optional, but recommended) • Windows® Vista, 7, 8, 8.1, 10, Windows Server® 2008 R2, 2012, 2012 R2, Linux 2.6.31 to 4.4.x LTS versions only " Obviously, here, the latter is correct, but, troublingly, given the large number of items included on this page, ALL of the answers and specifications listed are correct, just each for different products that were thoughtlessly merged into a single listing. **Q: Is this card faster than "standard" USB 3.0 PCI cards, at least enough to justify the price? Or is it's main feature the that it has ind. channels?** A: Most usb 3.0 cards have once channel that all the ports share, the same as plugging in a USB hub into a one-port card.. This one 4-lane card effectively has 4 conventional 1-lane cards in it. This makes it faster overall when devices are used simultaneously. Assuming the flavor of your expansion slot can handle the bandwidth, that is. **Q: Would you advise using both LP4 and SATA power connectors?** A: Hi, We would only recommend one or the other. The PEXUSB3S44V would not receive any extra power if you used both SATA and LP4 at the same time.Thank you, NickStarTech.com Support **Q: Does it have EFI firmware and boot on a Mac?** A: Hi,This card does not support Mac operating systems.Let us know if you have any other questions.Thank you, NickCustomer SupportStarTech.com ## Frequently Bought Together - StarTech.com 4 Port USB 3.0 PCIe Card w/ 4 Dedicated 5Gbps Channels (USB 3.2 Gen 1) - UASP - SATA / LP4 Power - PCI Express Adapter Card (PEXUSB3S44V) - TEAMGROUP Elite DDR5 32GB Kit (2x16GB) 5600Mhz PC5-44800 CL46 Non-ECC Unbuffered UDIMM 288 Pin PC Computer Desktop Memory Module Ram Supports Intel & AMD TED532G5600C46DC01 - TEAMGROUP MP33 2TB SLC Cache 3D NAND TLC NVMe 1.3 PCIe Gen3x4 M.2 2280 Internal Solid State Drive SSD (Read/Write Speed up to 1,800/1,500 MB/s) Compatible with Laptop & PC Desktop TM8FP6002T0C101 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.at/products/289044035-startech-com-4-port-usb-3-0-pcie-card-w](https://www.desertcart.at/products/289044035-startech-com-4-port-usb-3-0-pcie-card-w) --- *Product available on Desertcart Austria* *Store origin: AT* *Last updated: 2026-10-19*