Rosewill I/O Cards RC-508 4Port PCI Express to USB 3.0 Card Retail

The Rosewill RC-508 is a PCI Express to USB add-on card. It easily connects to a motherboard via PCI Express (X1) interface to add four USB 3.0 downstream ports to your PC instantly. This means you can effortlessly connect multiple USB devices to your PC. The USB 3.0 ports support different data transfer rates including low-speed (1.5Mbps), full-speed (12Mbps), high-speed (480Mbps), and super-speed (5Gbps). The hot-swapping feature allows you to connect/disconnect devices without powering down the system. The built-in 4-pin power connector allows for receiving extra power supply from system.


Single-lane (x1) PCI Express throughput rates up to 5Gbps

Support USB Battery Charging Specification Revision 1.2

Fully compliant with PCI Express Base Specification Revision 2.0

Compliant with Universal Serial Bus 3.0 specification Revision 1.0

Supports simultaneous operation of multiple USB 3.0, USB 2.0 and USB 1.1 devices

Compliant with Intel's eXtensible Host Controller Interface (xHCI) Specification Revision 1.0

Data Transfer Rate
Up to 5.0 Gbps
External Ports
4 port USB 3.0
Operating Systems Supported
Windows XP / Vista / 7 / 8 / 8.1 / 10 (32 / 64 bits)
Package Contents
one 4-Port USB 3.0 PCI Express cardrnone Driver CD
one User Manual
Specifications
Chipset: Renesas uPD720201
Supports 4 downstream ports for all speeds
Supports the following speed data rates as follows:
Low-speed (1.5 Mb/s) / Full-speed (12 Mb/s) / High-speed (480 Mb/s) / Super-speed (5 Gb/s)
Single-lane (x1) PCI Express throughput rates up to 5 Gb/s
Support USB Battery Charging Specification Revision 1.2
Fully compliant with PCI Express Base Specification Revision 2.0
Compliant with Universal Serial Bus 3.0 specification Revision 1.0
Supports simultaneous operation of multiple USB 3.0, USB 2.0 and USB 1.1 devices
Compliant with Intels eXtensible Host Controller Interface (xHCI) Specification Revision 1.0
Built-in 4-pin power connector for receiving extra power supply from system
Hot-swapping feature allows you to connect / disconnect devices without powering down the system
Item Dimension (L inchxW inchxH inch)
8 x 6 x 2

Weight
1.00lb

Warranty Information
1 year