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

StarTech.com 4 Port PCI Express PCIe SuperSpeed USB 3.0 Controller Card Adapter with UASP - SATA Power - USB 3 PCIe Card

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PEXUSB3S4V

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Add 4 external USB 3.0 ports to a low profile or standard computer, through PCI Express The PEXUSB3S4V PCI Express USB 3.0 ... Read More

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Add 4 external USB 3.0 ports to a low profile or standard computer, through PCI Express

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 (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.

The StarTech.com Advantage

- USB 3.0 PCI-E card has 4 external USB 3.0 ports using a space-saving stacked layout
- 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 SATA power connector
ChipsetNEC uPD720201
Compatible operating systemsWindows XP (32/64-bit)/ Server 2003 (32/64-bit)/ Server 2008 R2/ Vista (32/64-bit)/ 7 (32/64-bit)/ 8 (32/64-bit)
Host interfacePCIe
Mac compatibilityNo
Operating relative humidity range20 - 80 %
Operating temperature range (T-T)5 - 50 °C
Package weight0.1 kg
Source data-sheetIcecat.biz
Storage temperature range (T-T)-20 - 70 °C
Weight45 g
Width68 mm
EAN0065030848961
ManufacturerStarTech.com
Cable Monkey Reviews
Brian
Excellent! Quick easy and faultless, I found exactly what I needed, ordered it and delivery was a lot quicker than I expected too!
Kenneth
Having used Netstore Direct before I had no hesitation in placing an order with them again. Quality products, reasonably priced, first class service
John
Great price for what I needed, and quick (free!) delivery. Always reliable.
Patrick
GOOD SUPPLIER; ALWAYS BEEN EASY TO DEAL WITH AND ON THE BALL WHEN DEALING WITH REQUESTS.
Laurence
The website and checkout process is easy, the customer support are also very friendly and responsive.
Martin
First class service, prompt dispatch/delivery. Thank you.
John
Excellent Thanks...
Lesley
Really helpful employee answered my questions and assured me I could return product if it didn't work as successfully as I hoped. I did later need to return which meant paying £10 as through best...
Catherine
The service I received from Netstore Direct was excellent from start to finish. The products were exactly as stated on the website. The purchasing process was simple and I was kept well informed at...
Bill
all good quick delivery
Anonymous
Such a good company!!!!!!!!!! Amazing sevice
Abdus
Very good service and fast delivery. A*
Adrian
Always competitively priced and good delivery service. Products are of a good standard and were recently very helpful on the phone when I called for advice.
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Excellent quick service
Andrew
easy to navigate website, keen pricing and fast delivery. would recommend to friends.
Andrew
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Ian
very happy
Sufyan
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Anonymous
Very Fast Delivery, Products Exactly what expected and of a good quality standard. Delivery Prices may be a little too high but I understand that this company normally ships large shipments anyway.
Hiren
Easy to order - so website was great. Next day delivery and when I had a query they managed to answer it immediately via email.Overall great service

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