Overview



Add 4 external USB 3.0 (USB 3.2 Gen 1) ports to a low profile or standard computer, through PCI Express

The PEXUSB3S4V PCI Express USB 3.2 Gen 1 Card (with SATA Power) adds 4 external USB 3.2 Gen 1 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 3.2 Gen 1 controller performs up to 70% faster than conventional USB 3.2 Gen 1 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 3.2 Gen 1 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 and Server 2012. In testing UASP performed with up to a 70% faster read / 40% faster write speed over traditional USB 3.2 Gen 1 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 3.2 Gen 1 cards, a UASP-enabled StarTech.com enclosure, and a SATA III solid state drive.

The StarTech.com Advantage




Specification


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

Design
Certification:
CE, FCC
Internal:The product is built in.
Yes

Features
UASP support:
Yes
Data transfer rate (max):The maximum speed with which data can be transmitted from one device to another.
5 Gbit/s
Chipset:Set of electronic components in an integrated circuit that manages the data flow between the processor, memory and peripherals. It is usually found in the motherboard of a computer. Chipsets are usually designed to work with a specific family of microprocessors. Because it controls communications between the processor and external devices, the chipset plays a crucial role in determining system performance.
NEC uPD720201

Logistics data
Harmonized System (HS) code:
84733020

Operational conditions
Operating relative humidity (H-H):
20 - 80%
Storage temperature (T-T):The minimum and maximum temperatures at which the product can be safely stored.
-20 - 70 °C
Operating temperature (T-T):The minimum and maximum temperatures at which the product can be safely operated.
5 - 50 °C

Other features
Compatible operating systems:List of desktop operating systems tested as compatible with this product.
Windows XP (32/64-bit)/ Server 2003 (32/64-bit)/ Server 2008 R2/ Vista (32/64-bit)/ 7 (32/64-bit)/ 8 (32/64-bit)
Ethernet LAN (RJ-45) ports:Number of Ethernet LAN (RJ-45) ports (connecting interfaces) in the device. Ethernet LAN (RJ-45) ports allow a computer to connect to the ethernet.
0
Mac compatibility:Product can be used with Apple Mac software and/or hardware.
No

Packaging data
Package weight:Weight of the packaged product.
138 g
Package height:The distance from the top to the bottom of the packaging.
33 mm
Package depth:The distance from the front to the back of the packaging.
132 mm
Package width:The distance from one side of the packaging to the other.
162 mm
Manual:
Yes
Drivers included:
Yes
Mounting brackets included:
Yes

Ports & interfaces
Internal SATA ports quantity:
1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity:
4
Expansion card standard:
PCIe 2.0
Output interface:The socket (port) where the output connectors are connected.
USB 3.2 Gen 1 (3.1 Gen 1)
Host interface:Interface that enables a host controller to communicate with a driver.
PCIe

System requirements
Server operating systems supported:
Windows Server 2003, Windows Server 2008 R2, Windows Server 2012, Windows Server 2012 R2, Windows Server 2016, Windows Server 2019

Technical details
Compliance certificates:
RoHS

Weight & dimensions
Weight:Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.
45 g
Height:The measurement of the product from head to foot or from base to top.
75 mm
Depth:The distance from the front to the back of something.
19 mm
Width:The measurement or extent of something from side to side.
68 mm


Product details


PEXUSB3S4V StarTech.com 0065030848961

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

£49.00 and In stock

SKUPEXUSB3S4V

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

Quick Code: Q337471 MPN: PEXUSB3S4V
£49.00

In Stock