Items in the shopping cart:0 Current total:$0.00


Hp

Fujitsu

Canon

Epson

Lenovo

Lexmark

Sony

Okidata

Viewsonic

Tripp-Lite

Nec

Xerox

 

StarTech.com 4 Independent Port PCI Express SuperSpeed USB 3.0 Controller Card Adapter with UASP - SATA Power
PCI Express x4 - Plug-in Card - 4 USB Port(s)







 SKU:   1024195283
 Manufacturer:   StarTech.com
 Mfg. Part number:   PEXUSB3S400
 Retail Price:   $128.99
 Our Price:    $84.96
 


  

Add 4 Independent SuperSpeed USB 3.0 ports to your PC through a PCI Express slot. The PEXUSB3S400 PCI Express USB 3.0 Card adds 4 independent external USB 3.0 ports to any PCI Express x4-enabled computer system, with full bandwidth support (up to 5Gbps) per port when connected to USB 3.0 devices.Unlike other USB 3.0 cards, which share the maximum bandwidth between multiple ports, the card offers maximum transfer rates to each device when multiple devices are connected.

Further 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.

This 4-port USB 3.0 card features a stacked port layout, which places the ports one on top of the other, so more ports are able to fit into a smaller space. 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.





Manufacturer
StarTech.com

Manufacturer Part Number
PEXUSB3S400

Manufacturer Website Address
http://www.startech.com

Brand Name
StarTech.com

Product Name
PCIe USB 3.0 Card

Product Type
USB Adapter

Host Interface
PCI Express x4

Total Number of USB Ports
4

Height
2.4"

Width
6.7"

Thickness
700 mil

Form Factor
Plug-in Card

Weight (Approximate)
2.60 oz

Package Contents
  • PCIe USB 3.0 Card
  • 1 x Low Profile Bracket
  • 1 x Driver CD
  • 1 x Product Manual

Green Compliant
Yes

Green Compliance Certificate/Authority
RoHS

Limited Warranty
2 Year

Manufacturer
StarTech.com

Manufacturer Part Number
PEXUSB3S400

Manufacturer Website Address
http://www.startech.com

Brand Name
StarTech.com

Product Name
PCIe USB 3.0 Card

Packaged Quantity
1

Product Type
USB Adapter

Host Interface
PCI Express x4

Total Number of USB Ports
4

Number of USB 3.0 Ports
4

Form Factor
Plug-in Card

Height
2.4"

Width
6.7"

Thickness
700 mil

Weight (Approximate)
2.60 oz

Package Contents
  • PCIe USB 3.0 Card
  • 1 x Low Profile Bracket
  • 1 x Driver CD
  • 1 x Product Manual

Platform Supported
PC

Green Compliant
Yes

Green Compliance Certificate/Authority
RoHS

Limited Warranty
2 Year
Return Policy | User Agreement
Online Payment Service

------------------------------------------------------------------
Copyrightⓒ 2011 CompBargains.com All Rights Reserved.