StarTech.com PEXUSB3S4V 4 Port PCI Express PCIe SuperSpeed USB 3.0 Controller Card Adapter with UASP
StarTech.com PEXUSB3S4V 4 Port PCI Express PCIe SuperSpeed USB 3.0 Controller Card Adapter with UASP
- Brand: StarTech.com
- MPN: PEXUSB3S4V
- Part #: ADPSTT2149728
- UPC: 065030848961
- Brand: StarTech.com
- MPN: PEXUSB3S4V
- Part #: ADPSTT2149728
- UPC: 065030848961
What PB Tech customers are saying about this product...
See More Reviews"I used this for my Oculus Rift S a few years back and it worked, no hitches, pretty much plug and play:)))"
"Easy install and works perfectly, this product fixed a problem I was having with my USB bandwidth."
Features
Specifications
Reviews
Delivery & Pick-up
Returns & Warranty
Popular USB Cards
StarTech.com PEXUSB3S4V 4 Port PCI Express PCIe SuperSpeed USB 3.0 Controller Card Adapter with UASP
- Brand: StarTech.com
- MPN: PEXUSB3S4V
- Part #: ADPSTT2149728
- UPC:065030848961
Product URL: https://www.pbtech.com/product/ADPSTT2149728/StarTechcom-PEXUSB3S4V-4-Port-PCI-Express-PCIe-Sup?qr=popular_related_products
Features
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.
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
Specifications
Bus Type
PCI Express
Card Type
Standard Profile (LP bracket incl.)
Chipset ID
NEC uPD720201
Interface
USB 3.0
Port Style
Integrated on Card
Ports
4
Performance
Type and Rate
USB 3.0 - 5 Gbit/s
UASP Support
Yes
Connector(s)
Connector Type(s)
1 - PCI Express x1 Male
External Ports
4 - USB Type-A (9 pin) USB 3.0 Female
Internal Ports
1 - SATA Power (15 pin) Plug
Software
OS Compatibility
Windows® XP, Vista, 7, 8, 8.1, 10
Windows Server® 2003, 2008 R2, 2012, 2012 R2, 2016
Environmental
Humidity
20% ~ 80% RH
Operating Temperature
5°C to 50°C (41°F to 122°F)
Storage Temperature
-25°C to 70°C (-13°F to 158°F)
What's in the Box
1 - PCI Express USB 3.0 Card
1 - Low Profile Bracket
1 - Driver CD
1 - Instruction Manual