Add two USB 3.0 ports to your desktop computer through a PCI Express slot

The PEXUSB3S23 2-Port PCI Express USB 3.0 Card lets you add two USB 3.0 ports to any PCI Express-enabled computer system. The USB card requires SATA power for functionality, and delivers 900mA of power per port to USB 3.0 bus-powered devices (500mA for USB 2.0) via your computers SATA power connector.

The PCIe USB 3.0 adapter is compliant with USB 3.0 standards for data transfer speeds up to 5 Gbps, while still offering backward compatibility with existing USB 2.0 / 1.1 devices. For added versatility, the controller card is equipped with a standard profile bracket and includes a low-profile/half-height bracket for installation in small form-factor computers.

Backed by a StarTech. com 2-year warranty and free lifetime technical support.

The StarTech. com Advantage

- Increase efficiency of your USB 3.0 devices with up to 5 Gbps of bandwidth
- Fits into full or low profile/small form factor (SFF) systems, with a dual profile design

Specification

Product
Product id	433415
Brand	StarTech.com
Partnr	PEXUSB3S23
EAN/UPC code	065030851633
Warranty (months)	2 Year Warranty
Technical details
Sustainability certificates	RoHS
Ports & interfaces
Host interface	PCIe
Output interface	USB 3.2 Gen 1 (3.1 Gen 1)
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	2
Design
Internal	Y
Features
Data transfer rate (max)	5 Gbit/s
Operational conditions
Operating temperature (T-T)	0 - 60 °C
Storage temperature (T-T)	0 - 80 °C
Operating relative humidity (H-H)	10 - 90 procent
Packaging data
User guide	Y
Package width	145 mm
Package depth	170 mm
Package height	32 mm
Package weight	130 g
System requirements
Windows operating systems supported	Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 Pro, Windows 10 Pro x64, Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows 8, Windows 8 Enterprise, Windows 8 Enterprise x64, Windows 8 Pro, Windows 8 Pro x64, Windows 8 x64, Windows 8.1, Windows 8.1 Enterprise, Windows 8.1 Enterprise x64, Windows 8.1 Pro, Windows 8.1 Pro x64, Windows 8.1 x64, Windows Vista Business, Windows Vista Business x64, Windows Vista Enterprise, Windows Vista Enterprise x64, Windows Vista Home Basic, Windows Vista Home Basic x64, Windows Vista Home Premium, Windows Vista Home Premium x64, Windows Vista Ultimate, Windows Vista Ultimate x64, Windows XP Home, Windows XP Home x64, Windows XP Professional, Windows XP Professional x64
Server operating systems supported	Windows Server 2003, Windows Server 2003 x64, Windows Server 2008 R2
Weight & dimensions
Width	21 mm
Depth	80 mm
Height	120 mm
Weight	60 g