Design
RoHS compliance	Yes
Colour of product	Red
Weight & dimensions
Depth	65 mm
Weight	80 g
Package depth	222 mm
Width	133 mm
Package width	252 mm
Package height	108 mm
Height	20 mm
Package weight	200 g
Performance
Chipset	NEC uPD720202
Ports & interfaces
Output interface	USB 3.0
Host interface	PCI
USB 3.0 (3.1 Gen 1) Type-A ports quantity	4
Internal	Yes
Other features
Connectivity technology	Wired
Compatible operating systems	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)
Data transfer rate	5 Gbit/s
Operational conditions
Operating relative humidity (H-H)	15 - 90 %
Operating temperature (T-T)	5 - 50
Storage temperature (T-T)	-25 - 70
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 Basi

Add 4 SuperSpeed USB 3.0 ports to a computer through a PCI slot. The PCIUSB3S4 4-Port PCI to USB 3.0 Card enables legacy PCI slots to support the SuperSpeed USB 3.0 standard, which is capable of data transfer rates up to 5 Gbps. Using USB 3.0 devices with this card will increase data transfer rates with up to 1.3 Gbps of available bandwidth (PCI bus limit) - more than doubling performance compared to a USB 2.0 connection.This versatile USB 3.0 adapter includes an optional SATA power connector which allows each USB port to deliver up to 900mA of power to connected USB 3.0 devices - suitable for even the most power hungry devices.A perfect solution for older PCI-based systems or computers with only PCI expansion slots remaining, the card allows those systems to stay relevant and up-to-date with the latest USB technology. The card is also backward compatible with USB 2.0 and 1.x devices, so it will not only work with any future USB 3.0 devices, but will also support older devices.