{"product_id":"startech-com-pexusb3s4v-4-port-pcie-usb-3-2-gen-1-card-with-sata-power-and-uasp-support","title":"StarTech.com PEXUSB3S4V 4 Port PCIe USB 3.2 Gen 1 Card with SATA Power and UASP Support","description":"\u003cp\u003eStarTech.com 4 Port PCI Express PCIe SuperSpeed USB 3.0 Controller Card Adapter with UASP - 5Gbps - SATA Power\n\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eEnhance your computer’s connectivity with the StarTech.com PEXUSB3S4V PCIe USB 3.2 Gen 1 card, providing four external USB 3.0 ports in a compact stacked layout. Designed to fit into small form factor or low-profile systems, this controller features a PCI Express x1 interface, ensuring easy installation and reliable performance. Each port supports data transfer speeds up to 5 Gbps, enabling rapid file transfers and high-bandwidth device operation. The card is fully compliant with USB 3.0 revision 1.0 and Intel xHCI rev0.95 specifications, ensuring compatibility with a broad range of devices and operating systems, including Windows Server 2019. The inclusion of UASP (USB Attached SCSI Protocol) support allows for transfer speeds up to 70% faster than traditional USB 3.2 Gen 1 when paired with UASP-compatible hardware, reducing CPU load and improving efficiency during large data transfers. UASP support is especially advantageous for users working with high-performance external drives, as it allows multiple commands to be processed simultaneously, minimizing wait times and maximizing throughput. The controller also features a built-in SATA power connector, providing up to 900mA per port to power bus-powered USB devices directly from your system’s power supply, eliminating the need for external power adapters. The four external ports are arranged in a stacked configuration, optimizing space and ensuring all ports are accessible while maintaining a sleek profile. Included with the card is a low-profile bracket for installation in smaller systems, along with a driver CD and instruction manual, making setup straightforward. Backed by a two-year warranty and free lifetime technical support from StarTech.com, this PCIe controller is an ideal upgrade for professionals and enthusiasts seeking reliable, high-speed USB connectivity with enhanced transfer capabilities. Its environmentally friendly design complies with RoHS and WEEE standards, reaffirming StarTech.com's commitment to sustainability. Whether for data-heavy workflows or expanding peripheral options, this controller delivers robust performance and flexibility for your PC system.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eFour external USB 3.0 ports with stacked layout for space efficiency\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eSupports UASP for faster data transfer and reduced CPU usage\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eFully compliant with USB 3.0 revision 1.0 and Intel xHCI rev0.95 specifications\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eBuilt-in SATA power connector for bus-powered USB devices\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eProvides up to 900mA power per USB port for high-power devices\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eBackward compatible with USB 2.0 and USB 1.1 devices\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eSupports PCI Express 2.0 specifications for reliable performance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eIncludes a low-profile installation bracket for compatibility with small form factor systems\u003c\/li\u003e\u003c\/ul\u003e","brand":"StarTech.com","offers":[{"title":"Default Title","offer_id":45875414761643,"sku":"PEXUSB3S4V","price":59.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0535\/0575\/3259\/files\/1023385040.jpg?v=1763854591","url":"https:\/\/www.natix.com\/products\/startech-com-pexusb3s4v-4-port-pcie-usb-3-2-gen-1-card-with-sata-power-and-uasp-support","provider":"Natix","version":"1.0","type":"link"}