Buy Startech.com Startech StarTech 4 Port USB 3.0 PCI Express Card PEXUSB3S42 (PEXUSB3S42)
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StarTech.com 4-Port PCI Express USB 3.0 Card PEXUSB3S42
Here’s a cost-effective solution for adding USB 3.0 connectivity to your computer. This 4-port PCIe USB 3.0 card gives you th... moreree external ports and one internal port, for the ultimate connection flexibility. Enjoy convenient USB 3.0 port availability With three external USB 3.0 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 3.0 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 quickly Setup is a breeze with native operating system support. The USB 3.0 adapter card automatically installs in Windows® 8.1, 8 and 7. For convenient installation, this PCI Express USB 3.0 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 transfers This high-performance USB 3.0 card is enhanced with UASP support, which can perform ~70% faster read speed and ~40% faster write speed over traditional USB 3.0, 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 3.0 cards, a UASP-enabled StarTech.com enclosure, and a SATA III solid state drive.
Here´s a cost-effective solution for adding USB 3.0 connectivity to your computer.This 4-port PCIe USB 3.0 card gives you thr... moreee external ports and one internal port, for the ultimate connection flexibility.Enjoy convenient USB 3.0 port availability.With three external USB 3.0 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 3.0 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 quickly.Setup is a breeze with native operating system support.The USB 3.0 adapter card automatically installs in Windows® 8.1, 8 and 7.For convenient installation, this PCI Express USB 3.0 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 transfers.This high-performance USB 3.0 card is enhanced with UASP support, which can perform ~70% faster read speed and ~40% faster write speed over traditional USB 3.0, when paired with UASP-enabled enclosure.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 add-on USB 3.0 cards, a UASP-enabled StarTech enclosure, and a SATA III solid state drive.
Startech 4 Port PCI Express USB 3.0 Card - 3 External and 1 Internal - Native OS Support in Windows 8 and 7 - Standard and L
Startech 4 Port PCI Express USB 3.0 Card - 3 External and 1 Internal - Native OS Support in Windows 8 and 7 - Standard and Lo... morew-Profile (PEXUSB3S42) - USB adapter - PCIe 2.0 - USB 3.0 x 4
Internal. Host interface: PCIe. Output interface: USB 3.2 Gen 1 (3.1 Gen 1). 5 Gbit/s. Black, Stainless steel. The PEXUSB3S42... moreV 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
Startech StarTech 4 Port USB 3.0 PCI Express Card (PEXUSB3S42) PEXUSB3S42
Effortlessly expand your computer’s USB ports with the Startech.com 4 Port USB 3.0 PCI Express Card. This USB expansion card... morefeatures four additional USB 3.0 ports that you can utilise to connect a wide range of devices, from your keyboard and mouse to a webcam. Utilising PCIe 3.0 connectivity, this expansion card requires a spare PCIe x1 slot on your motherboard. Maximum data transfer rates of up to 5Gbps facilitate incredible responsiveness with no unwanted lag or latency when connecting your devices. Startech.com 4 Port USB 3.0 PCI Express Card at a Glance: USB expansion card 4 x USB 3.0 ports – backwards compatible with USB 2.0 and 1x devices PCIe 3.0 connectivity Max data transfer rates of up to 5Gbps Connect Even More Devices! Thanks to the Startech.com 4 Port USB 3.0 PCI Express Card, you can easily connect even more USB devices to your PC to enhance your in-game performance and productivity alike. Sporting a single internal and three external USB 3.0 ports, you can connect a wide variety of peripherals, including your keyboard, mouse, and webcam. These ports are backwards compatible with USB 2.0 and 1x devices, meaning you can utilise both modern-day and older-gen devices. Sporting PCIe 3.0 connectivity, the Startech.com 4 Port USB 3.0 PCI Express Card requires a spare PCIe x1 slot on your motherboard. Maximum data transfer rates of up to 5Gbps deliver incredible responsiveness, ensuring there’s no unwanted lag or latency when connecting your devices.
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 PCI... moreex4-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 PC... moreIe 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
Effortlessly expand your computer’s USB ports with the Startech.com 4 Port USB 3.0 PCI Express Card. This USB expansion card features four additional USB 3.0 ports that you can utilise to connect a wide range of devices, from your keyboard and mouse to a webcam. Utilising PCIe 3.0 connectivity, this expansion card requires a spare PCIe x1 slot on your motherboard. Maximum data transfer rates of up to 5Gbps facilitate incredible responsiveness with no unwanted lag or latency when connecting your devices. Startech.com 4 Port USB 3.0 PCI Express Card at a Glance: USB expansion card 4 x USB 3.0 ports – backwards compatible with USB 2.0 and 1x devices PCIe 3.0 connectivity Max data transfer rates of up to 5Gbps Connect Even More Devices! Thanks to the Startech.com 4 Port USB 3.0 PCI Express Card, you can easily connect even more USB devices to your PC to enhance your in-game performance and productivity alike. Sporting a single internal and three external USB 3.0 ports, you can connect a wide variety of peripherals, including your keyboard, mouse, and webcam. These ports are backwards compatible with USB 2.0 and 1x devices, meaning you can utilise both modern-day and older-gen devices. Sporting PCIe 3.0 connectivity, the Startech.com 4 Port USB 3.0 PCI Express Card requires a spare PCIe x1 slot on your motherboard. Maximum data transfer rates of up to 5Gbps deliver incredible responsiveness, ensuring there’s no unwanted lag or latency when connecting your devices.
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