StarTech.com PEXUSB3S4V Manual

StarTech.com Netværkskort/adapter PEXUSB3S4V

Læs gratis den danske manual til StarTech.com PEXUSB3S4V (4 sider) i kategorien Netværkskort/adapter. Denne vejledning er vurderet som hjælpsom af 40 personer og har en gennemsnitlig bedømmelse på 4.3 stjerner ud af 20.5 anmeldelser. Har du et spørgsmål om StarTech.com PEXUSB3S4V, eller vil du spørge andre brugere om produktet?

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4 Port PCI Express PCIe SuperSpeed USB 3.0 Controller Card Adapter with UASP - SATA Power

StarTech ID: PEXUSB3S4V

The PEXUSB3S4V PCI Express USB 3.0 Card (with SATA Power) adds 4 external USB 3.0 ports to any PCI

Express-enabled computer system with support for data rates up to 5 Gbps, while remaining backward compatible

with USB 2.0 / 1.x devices.

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.

The card uses a "stacked" port layout that places the ports one on top of the other, enabling all four USB 3.0 ports to

be external facing, while still allowing the card to fit into a small form factor/low profile computer system using the

included low profile bracket.

Plus, with a built-in SATA power connector, each USB port can provide up to 900mA of power to devices that draw

power from a host bus connection (500mA for USB 2.0) by connecting to your computer power supply.

Backed by a StarTech.com 2-year warranty and free lifetime technical support.

Improved Performance with UASP

UASP is supported in Windows® 8, Server 2012 and Linux kernel 2.6.3 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.

Applications

Upgrade an older PCIe-based system with USB 3.0 connectivity, to fully utilize USB 3.0 devices

Expand a system's USB capabilities with four additional external USB ports, for connecting additional

external hard drives, CD/DVD drives, MP3 players, printers, scanners, webcams, game controllers, digital

cameras, etc.

Features

4 external USB 3.0 ports in a stacked layout

UASP support for more efficient data transfer

Fully compliant with USB 3.0 revision 1.0 specifications and Intel xHCI rev0.95 specifications

Built-in optional SATA power connector for bus-powered USB devices

Optionally provides up to 900mA per USB port

Backward compatible with USB 2.0 and USB 1.0/1.1 devices

Compliant with PCI Express 2.0 specifications

Includes a Low Profile/half-height installation bracket

Produkt Specifikationer

Mærke:	StarTech.com
Kategori:	Netværkskort/adapter
Model:	PEXUSB3S4V

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