StarTech.com 2 port PCI Express SuperSpeed USB 3.0 Card with UASP Support – 1 Internal 1 External
$58.99
Weight | 0.35 lbs |
---|---|
Dimensions | 8.70 × 6.20 × 1.90 in |
Brand |
StarTech.com |
Brand Name |
StarTech.com |
Environmental Certification |
REACH |
Environmentally Friendly |
Yes |
Form Factor |
Card ,Plug-in |
Height | |
Length | |
Limited Warranty |
Lifetime |
Manufacturer Part Number |
PEXUSB3S11 |
MPN |
PEXUSB3S11 |
Package Contents |
1 ,3.0 ,Bracket ,Card ,CD ,Driver ,Express ,Instruction ,Low ,Manual ,PCI ,Profile ,USB , x |
Packaged Quantity |
1 |
Platform Supported |
PC |
Product Name |
3.0 ,Card ,Express ,PCI ,USB |
Product Type |
Adapter ,USB |
TAA Compliant |
Yes |
UPC |
065030840040 |
Weight (Approximate) |
1.31 ,oz |
Width |
4.7 |
The PEXUSB3S11 PCI Express USB 3.0 Card lets you add one internal, and one external USB 3.0 port to your PC through a PCI Express slot.
Featuring a native NEC PCI Express host controller chipset, the new USB 3.0 standard supports transfer rates of up to 5Gbps, while still providing backward compatibility with older USB 2.0 (480Mbps) and 1.1 (12Mbps) devices. The inclusion of an internal USB 3.0 connection provides the added benefit of compatibility with USB 3.0-based internal storage solutions or front-bay hubs.
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 bus-powered USB devices, this PCIe USB 3.0 card includes an optional SATA power connector to connect to your system power supply and deliver up to 900mA of power per port to USB 3.0 devices (500mA for USB 2.0).
Backed by a StarTech.com lifetime warranty and free lifetime technical support.
Improved Performance with UASP
UASP is supported in Windows® 8 and Server 2012. 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.
- Supports USB transfer speeds of 5Gbps (Super Speed), 480Mbps (High Speed), 12Mbps (Full Speed), and 1.5Mbps (Low Speed)
- PCI Express 2.0 Compliant
- UASP support for more efficient data transfer
- Fully compliant with USB 3.0 revision 1.0 specifications and Intel xHCI rev0.96 specifications
- Optional SATA power connector for up to 900mA per port output
- Provides both internal and external USB 3.0 connections
Ready to ship in 3-5 business days from United States (US)
Shipping Policy
We ship as soon as possible.
Refund Policy
Refunds only with damaged items.
Only logged in customers who have purchased this product may leave a review.
Reviews
Clear filtersThere are no reviews yet.