Add two USB (Universal Serial Bus) 3.0 ports to your desktop computer through a PCI Express slot\n\n The PEXUSB3S23 2-Port PCI Express USB (Universal Serial Bus) 3.0 Card lets you add two USB (Universal Serial Bus) 3.0 ports to any PCI Express-enabled computer system. The USB (Universal Serial Bus) card requires SATA power for functionality, & delivers 900m A of power per port to USB (Universal Serial Bus) 3.0 bus-powered devices (500m A for USB (Universal Serial Bus) 2.0) via your computers SATA power connector.\n\n The PCIe USB (Universal Serial Bus) 3.0 adapter is compliant with USB (Universal Serial Bus) 3.0 standards for data transfer speeds up to 5 Gbps, while still offering backward compatibility with existing USB (Universal Serial Bus) 2.0 / 1.1 devices. For added versatility, the controller card is equipped with a standard profile bracket &
Includes:: a low-profile/half-height bracket for installation in small form-factor computers.\n\n Backed by a Star Tech.com 2-year warranty & free lifetime technical support.\n\n The Star Tech.com Advantage\n\n- Increase efficiency of your USB (Universal Serial Bus) 3.0 devices with up to 5 Gbps of bandwidth\n- Fits into full or low profile/small form factor (SFF) systems, with a dual profile design Feature Feature Value Host interface PCIe Output interface USB 3.0USB 3.0 (3.1 Gen 1) Type-A ports quantity 2 Internal Y Ro HS compliance Y Data transfer rate (max)5 Gbit/s Operating temperature (T-T)0
- 60 &176;CStorage temperature (T-T)0
- 80 &176;COperating relative humidity (H-H)10
- 90% Windows operating systems supported Windows 10 Education, Windows 10 Education x 64, Windows 10 Enterprise, Windows 10 Enterprise x 64, Windows 10 Home, Windows 10 Home x 64, Windows 10 Pro, Windows 10 Pro x 64, Windows 7 Enterprise, Windows 7 Enterprise x 64, Windows 7 Home Basic, Windows 7 Home Basic x 64, Windows 7 Home Premium, Windows 7 Home Premium x 64, Windows 7 Professional, Windows 7 Professional x 64, Windows 7 Starter, Windows 7 Starter x 64, Windows 7 Ultimate, Windows 7 Ultimate x 64, Windows 8, Windows 8 Enterprise, Windows 8 Enterprise x 64, Windows 8 Pro, Windows 8 Pro x 64, Windows 8 x 64, Windows 8.1, Windows 8.1 Enterprise, Windows 8.1 Enterprise x 64, Windows 8.1 Pro, Windows 8.1 Pro x 64, Windows 8.1 x 64, Windows Vista Business, Windows Vista Business x 64, Windows Vista Enterprise, Windows Vista Enterprise x 64, Windows Vista Home Basic, Windows Vista Home Basic x 64, Windows Vista Home Premium, Windows Vista Home Premium x 64, Windows Vista Ultimate, Windows Vista Ultimate x 64, Windows XP Home, Windows XP Home x 64, Windows XP Professional, Windows XP Professional x 64 Server operating systems supported Windows Server 2003, Windows Server 2003 x 64, Windows Server 2008 R2 Width 21 mm Depth 80 mm Height 120 mm Weight 60 g User guide Y Package width 170 mm Package depth 142 mm Package height 30 mm Package weight 130 g