• Host Bus: PCIe x1 Gen 2 (5 Gb/s) ; Low Profile PCI Form Factor
• Compliant with PCI Express Base Specification Revision 2.0
• 2-port USB 3.0 Host Controller (Renesas uPD720202, USB IF TID 380000043)
• Compliant with Universal Serial Bus 3.0 specification Revision 1.0
• Compliant with Intel’s eXtensible Host Controller Interface (xHCI) specification Revision 1.0
• Supports UASP (USB Attached SCSI Protocol)
• USB Bus Power
  • From PCIe 12V (1.3MHz fixed frequency PWM synchronous step-down regulator)
  • From Power Connector (IDE 4-pin or SATA 15-pin)
• The Vbus of each USB Port has a 2.0A Single Channel Current-Limited Power Switch for protection
  • 2.0A (70mΩ on-resistance) Single Channel Current-limited Power Switch
  • UL File Number E322375
  USB 3.0 Cable Ports (A-type Receptacle, USB IF TID 360000145)
• Provides USB 3.0 Vision Standard cable port lock mechanism

U3-PCIE1XG205 is a 2-port USB 3.0 to PCI Express x1 Gen 2 Host Card.

The U3-PCIE1XG205 complies with Universal Serial Bus 3.0 Specification, and Intel’s eXtensible Host Controller Interface (xHCI).

The U3-PCIE1XG205 uses a PCI Express bus interface, and it is applicable for PCI Express solutions with host PC systems.

The U3-PCIE1XG205 supports data transfer up to 5 Gbps when connecting to USB 3.0 compliant peripherals, while maintaining compatibility with existing USB peripheral devices.

• Computer with PCI Express slot (x1, x4, x8, x16)

Note:
For the best performance (5.0 Gbps), It should be installed in a PCIe Gen 2 compliant slot in the host computer.  Most computers have PCIe Gen 2 (5.0 Gbps) throughput on x8 or x16 slots.
A PCIe Gen 1 compliant slot reaches up to 2.5 Gbps throughput

• If OS is Windows 8 or later , there are inbox driver for Renesas USB 3.0 Host Controller. OS will detect the presence of new hardware and then install Renesas USB 3.0 Host Controller driver automatically.
• USB 3.0 Host Drivers Kit (x86 and x64) for
• Windows XP
• Windows Vista
• Windows 7
• Windows Server 2008 Release 2

• CE Test: Pass
• FCC Test : Pass
• VCCI Test: Pass
• RCM Test: Pass

• 64mm(H)x65mm(L)
• NW: 36g

U3-PCIE1XG205-1A

• U3-PCIE1XG205-1A

U3-PCIE1XG205-1S

• U3-PCIE1XG205-1S

U3-PCIE1XG205-10

• U3-PCIE1XG205-10

U3-PCIE1XG205P1-10

• U3-PCIE1XG205P1-10

• Low Profile PCI Bracket
  • BR-00194-15-1020 for 1-port
  • BR-00194-08-1020 for 2-port
• IDE Big power 4 pin male plug Connector to One SATA 15 pin power Connector (CB-00194-01) for U3-PCIE1XG205-1S

Specifications subject to change without prior notice