Product STCPEXUSB3S42V StarTech.com 4 Port PCIe USB Card

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STCPEXUSB3S42V

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StarTech.com

StarTech.com 4 Port PCIe USB Card

PCI Express x4 - Plug-in Card - 4 USB Port(s) - 1 SATA Port(s) - UASP Support - PC, Linux

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Provides four external, USB 3.0 Ports on two independent bus channels
Supports up to 10 Gbps total transfer bandwidth - Up to 5 Gbps per two ports
UASP support across all four ports
PCIe x4 interface compliant with PCI Express 2.0 specifications
Optional LP4 or SATA power connector provides up to 900mA per USB port

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Manufacturer	StarTech.com
UPC Code	065030854597
UOM	EA

Manufacturer	StarTech.com
Manufacturer Part Number	PEXUSB3S42V
Manufacturer Website Address	http://www.startech.com
Brand Name	StarTech.com
Product Name	4 Port PCIe USB Card
Marketing Information	The PEXUSB3S42V 4-Port PCI Express USB 3.2 Gen 1 Card lets you add four USB 3.2 Gen 1 ports with two dedicated 5 Gbps channels to your PCIe x4-enabled PC. This independent port architecture improves USB 3.2 Gen 1 performance by transferring data on two individual channels to your computer, giving you faster file transfers.<br /> When multiple devices are connected, traditional single bus USB 3.2 Gen 1 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. <br />Enhanced with UASP support (USB Attached SCSI Protocol), this USB 3.2 Gen 1 controller performs up to 70% faster than conventional USB 3.2 Gen 1 when paired with a (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.<br /> For high-power USB devices, this PCIe USB 3.2 Gen 1 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 3.2 Gen 1 bus-powered devices (500mA for USB 2.0). The USB 3.2 Gen 1 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 3.2 Gen 1 port. <br />The controller card is compliant with USB 3.2 Gen 1 standards while offering backward compatibility with existing USB 2.0 / 1.1 devices. For added versatility, the USB 3.2 Gen 1 PCIe card is equipped with a standard profile bracket and includes a low-profile/half-height bracket for installation in small form-factor computers. <br />Backed by a StarTech.com 2-year warranty and free lifetime technical support.<br /> In testing UASP performed with up to a 70% faster read / 40% faster write speed over traditional USB 3.2 Gen 1 at peak performance. More from the Manufacturer</a> More from the Manufacturer
Packaged Quantity	1 Each
Product Type	USB Adapter
Host Interface	PCI Express x4
UASP Support	Yes
Total Number of USB Ports	4
Number of USB 3.2 Ports	4
Number of SATA Ports	1
Operating System Supported	Windows VistaWindows 7Windows 8Windows 8.1Windows 10Windows 11Windows Server 2008 R2Windows Server 2012Windows Server 2016Windows Server 2019Linux
Color Family	Black
Product Color	Black
Form Factor	Plug-in Card
Height	4.7"
Width	0.6"
Length	6.6"
Weight (Approximate)	3.20 oz
Package Contents	4 Port PCIe USB Card 1 x Low Profile Bracket 1 x Driver CD 1 x Instruction Manual
Platform Supported	PCLinux
Country of Origin	China
Environmentally Friendly	Yes
Limited Warranty	2 Year

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STCPEXUSB3S42V StarTech.com 4 Port PCIe USB Card PCI Express x4 - Plug-in Card - 4 USB Port(s) - 1 SATA Port(s) - UASP Support - PC, Linux STCPEXUSB3S42V StarTech.com 4 Port PCIe USB Card PCI Express x4 - Plug-in Card - 4 USB Port(s) - 1 SATA Port(s) - UASP Support - PC, Linux STCPEXUSB3S42V StarTech.com 4 Port PCIe USB Card PCI Express x4 - Plug-in Card - 4 USB Port(s) - 1 SATA Port(s) - UASP Support - PC, Linux STCPEXUSB3S42V StarTech.com 4 Port PCIe USB Card PCI Express x4 - Plug-in Card - 4 USB Port(s) - 1 SATA Port(s) - UASP Support - PC, Linux STCPEXUSB3S42V StarTech.com 4 Port PCIe USB Card PCI Express x4 - Plug-in Card - 4 USB Port(s) - 1 SATA Port(s) - UASP Support - PC, Linux STCPEXUSB3S42V StarTech.com 4 Port PCIe USB Card PCI Express x4 - Plug-in Card - 4 USB Port(s) - 1 SATA Port(s) - UASP Support - PC, Linux STCPEXUSB3S42V StarTech.com 4 Port PCIe USB Card PCI Express x4 - Plug-in Card - 4 USB Port(s) - 1 SATA Port(s) - UASP Support - PC, Linux STCPEXUSB3S42V StarTech.com 4 Port PCIe USB Card PCI Express x4 - Plug-in Card - 4 USB Port(s) - 1 SATA Port(s) - UASP Support - PC, Linux STCPEXUSB3S42V StarTech.com 4 Port PCIe USB Card PCI Express x4 - Plug-in Card - 4 USB Port(s) - 1 SATA Port(s) - UASP Support - PC, Linux STCPEXUSB3S42V StarTech.com 4 Port PCIe USB Card PCI Express x4 - Plug-in Card - 4 USB Port(s) - 1 SATA Port(s) - UASP Support - PC, Linux STCPEXUSB3S42V StarTech.com 4 Port PCIe USB Card PCI Express x4 - Plug-in Card - 4 USB Port(s) - 1 SATA Port(s) - UASP Support - PC, Linux STCPEXUSB3S42V StarTech.com 4 Port PCIe USB Card PCI Express x4 - Plug-in Card - 4 USB Port(s) - 1 SATA Port(s) - UASP Support - PC, Linux STCPEXUSB3S42V StarTech.com 4 Port PCIe USB Card PCI Express x4 - Plug-in Card - 4 USB Port(s) - 1 SATA Port(s) - UASP Support - PC, Linux STCPEXUSB3S42V StarTech.com 4 Port PCIe USB Card PCI Express x4 - Plug-in Card - 4 USB Port(s) - 1 SATA Port(s) - UASP Support - PC, Linux STCPEXUSB3S42V StarTech.com 4 Port PCIe USB Card PCI Express x4 - Plug-in Card - 4 USB Port(s) - 1 SATA Port(s) - UASP Support - PC, Linux STCPEXUSB3S42V StarTech.com 4 Port PCIe USB Card PCI Express x4 - Plug-in Card - 4 USB Port(s) - 1 SATA Port(s) - UASP Support - PC, Linux STCPEXUSB3S42V StarTech.com 4 Port PCIe USB Card PCI Express x4 - Plug-in Card - 4 USB Port(s) - 1 SATA Port(s) - UASP Support - PC, Linux STCPEXUSB3S42V StarTech.com 4 Port PCIe USB Card PCI Express x4 - Plug-in Card - 4 USB Port(s) - 1 SATA Port(s) - UASP Support - PC, Linux STCPEXUSB3S42V StarTech.com 4 Port PCIe USB Card PCI Express x4 - Plug-in Card - 4 USB Port(s) - 1 SATA Port(s) - UASP Support - PC, Linux STCPEXUSB3S42V StarTech.com 4 Port PCIe USB Card PCI Express x4 - Plug-in Card - 4 USB Port(s) - 1 SATA Port(s) - UASP Support - PC, Linux STCPEXUSB3S42V StarTech.com 4 Port PCIe USB Card PCI Express x4 - Plug-in Card - 4 USB Port(s) - 1 SATA Port(s) - UASP Support - PC, Linux STCPEXUSB3S42V StarTech.com 4 Port PCIe USB Card PCI Express x4 - Plug-in Card - 4 USB Port(s) - 1 SATA Port(s) - UASP Support - PC, Linux STCPEXUSB3S42V StarTech.com 4 Port PCIe USB Card PCI Express x4 - Plug-in Card - 4 USB Port(s) - 1 SATA Port(s) - UASP Support - PC, Linux STCPEXUSB3S42V StarTech.com 4 Port PCIe USB Card PCI Express x4 - Plug-in Card - 4 USB Port(s) - 1 SATA Port(s) - UASP Support - PC, Linux STCPEXUSB3S42V StarTech.com 4 Port PCIe USB Card PCI Express x4 - Plug-in Card - 4 USB Port(s) - 1 SATA Port(s) - UASP Support - PC, Linux STCPEXUSB3S42V StarTech.com 4 Port PCIe USB Card PCI Express x4 - Plug-in Card - 4 USB Port(s) - 1 SATA Port(s) - UASP Support - PC, Linux STCPEXUSB3S42V StarTech.com 4 Port PCIe USB Card PCI Express x4 - Plug-in Card - 4 USB Port(s) - 1 SATA Port(s) - UASP Support - PC, Linux STCPEXUSB3S42V StarTech.com 4 Port PCIe USB Card PCI Express x4 - Plug-in Card - 4 USB Port(s) - 1 SATA Port(s) - UASP Support - PC, Linux STCPEXUSB3S42V StarTech.com 4 Port PCIe USB Card PCI Express x4 - Plug-in Card - 4 USB Port(s) - 1 SATA Port(s) - UASP Support - PC, Linux STCPEXUSB3S42V StarTech.com 4 Port PCIe USB Card PCI Express x4 - Plug-in Card - 4 USB Port(s) - 1 SATA Port(s) - UASP Support - PC, Linux