StarTech.com PEXUSB3S42

Add four USB 3.0 ports – three external and one internal port – to your computer 4 Port PCIe USB 3.0 Card Cost-effective USB 3.0 Adapter Card Easy to install with native OS support in Windows 8.1 8 and 7 USB card with standard and low-profile brackets

Add four USB 3.0 (USB 3.2 Gen 1) ports – three external ports and one internal port – to your computerHere’s a cost-effective solution for adding USB 3.2 Gen 1 connectivity to your computer. This 4-port PCIe USB 3.2 Gen 1 card gives you three external ports and one internal port. for the ultimate connection flexibility.Enjoy convenient USB 3.2 Gen 1 port availabilityWith three external USB 3.2 Gen 1 ports you can connect more devices to your computer. The card provides easy access to commonly-used peripherals such as your tablet and external hard drive. It also features an internal USB port that lets you connect a device such as a flash drive inside your computer case. providing added security and convenience.USB 3.2 Gen 1 gives you fast access to your files with data transfer rates up to 5 Gbps. Plus it's backward compatible with USB 2.0 and 1.x devices. which eliminates the cost and aggravation of upgrading your existing devices.Get up and running quicklySetup is a breeze with native operating system support. The USB 3.2 Gen 1 adapter card automatically installs in Windows® 8.1. 8 and 7.For convenient installation. this PCI Express USB 3.2 Gen 1 card features a dual-profile design that can be installed in almost any type of computer. It comes equipped with a standard profile bracket and also includes a low-profile bracket for installation in small form-factor/half-height systems.UASP support for more efficient data transfersThis high-performance USB 3.2 Gen 1 card is enhanced with UASP support. which can perform ~70% faster read speed and ~40% faster write speed over traditional USB 3.2 Gen 1. when paired with UASP-enabled enclosure.The PEXUSB3S42 is backed by a StarTech.com 2-year warranty and free lifetime technical support.Note : UASP (USB Attached SCSI Protocol) is supported in Windows 8.1. 8. Server 2012 and Linux kernel 2.6.37 or later. Test results were obtained using an Intel® Ivy Bridge system. StarTech.com add-on USB 3.2 Gen 1 cards. a UASP-enabled StarTech.com enclosure. and a SATA III solid state drive.

Startech 4 Port Pci Express Usb 3.0 Card 3 External And 1 Internal 5Gbps Add Fou, Computers/Tablets & Networking > Computer Components & Parts > Interface/Add-On Cards > Network Cards

The PEXUSB3S42V 4-Port PCI Express USB 3.0 Card lets you addfour USB 3.0 ports with two dedicated 5 Gbps channels to your PCIex4-enabled PC. This...

The PEXUSB3S42V 4-Port PCI Express USB 3.0 Card lets you add four USB 3.0 ports with two dedicated 5 Gbps channels to your PCIe x4-enabled PC. This independent port architecture improves USB 3.0 performance by transferring data on two individual channels to your computer giving you faster file transfers. When multiple devices are connected traditional single bus USB 3.0 cards share your maximum bandwidth between all ports. By employing a second host controller chipset the transmission channel is shared across two ports rather than four. Dedicating up to 5 Gbps for each set of two ports reduces performance bottlenecks and effectively doubles your total available to bandwidth to 10 Gbps. Enhanced with UASP support (USB Attached SCSI Protocol) this USB 3.0 controller performs up to 70% faster than conventional USB 3.0 when paired with a UASP supported enclosure (Note: UASP requires a compatible operating system). Using a more efficient protocol than the traditional USB BOT (Bulk-Only Transport) UASP technology optimizes transfers by allowing multiple commands to be processed simultaneously significantly increasing transfer speeds for less wait time on data transfers. See our UASP test results below for further details. For high-power USB devices this PCIe USB 3.0 card includes an optional SATA or LP4 power connector to connect to your system power supply and deliver up to 900mA of power per port to USB 3.0 bus-powered devices (500mA for USB 2.0). The USB 3.0 card also supports USB Battery Charging Specification 1.2 (Apple Mode only) letting you charge compatible Apple devices (iPhones and iPads) faster than a standard USB 3.0 port. The controller card is compliant with USB 3.0 standards while offering backward compatibility with existing USB 2.0 / 1.1 devices. For added versatility the USB 3.0 PCIe card is equipped with a standard profile bracket and includes a low-profile/half-height bracket for installation in small form-factor computers. Backed by a StarTech.com 2-year warranty and free lifetime technical support. Improved Performance with UASP UASP is supported in Windows 8 8.1 Server 2012 and Linux kernel 2.6.37 or later. In testing UASP performed with up to a 70% faster read / 40% faster write speed over traditional USB 3.0 at peak performance. At the same peak in testing UASP also showed up to an 80% reduction in required processor resources. Test results were obtained using an Intel Ivy Bridge system StarTech.com add-on USB 3.0 cards a UASP-enabled StarTech.com enclosure and a SATA III solid state drive. The StarTech.com Advantage - Increase the efficiency of your USB 3.0 devices with two dedicated bus channels and up to 5 Gbps of bandwidth per channel - Time-saving file transfers up to 70% faster than traditional USB 3.0 when used with a UASP-supported enclosure - Power high-powered USB devices as necessary with the optional LP4 or SATA power connector

StarTech.com 4 Port PCI Express USB 3.0 Card - 3 External and 1 Internal - Nativ, Computers/Tablets & Networking > Computer Components & Parts > Interface/Add-On Cards > Network Cards

PEXUSB3S42 Startech 4 Port Usb 3.0 Pci-Ex Card - 3 Ext/1 Int, Computers/Tablets & Networking > Computer Components & Parts > Interface/Add-On Cards > Port Expansion Cards