Texas Instruments PCI Express 4-Port SuperSpeed USB 3.0 Host Adapter with TUSB7340 controller

The TUSB7340 is a USB 3.0-compliant xHCI host controller. It interfaces to the host system through a PCIe x1 Gen 2 interface and provides SuperSpeed, high-speed, full-speed, or low-speed connections on the downstream USB ports. 

Features:

• Four USB 3.0 ports

• Per port over-current protection

• Dual profile design to work with full height and low profile chassis with included brackets

• Works with high-bandwidth USB 3.0 devices, such as external hard disks, high resolution webcams, video surveillance cameras, digital video cameras, multi-channel audio and more

Specifications:

• Chipset: Texas Instruments TUSB7340

• Supports data transfer rates up to 5Gb/s

• Backward compatible with USB 2.0/1.1 devices

• Compliant with Universal Serial Bus 3.0 Specification

• Compliant with PCI Express Base Specification, Revision 2.1

• Supports per port over-current protection

• Dimensions: 4.72" (H) x 3.35" (W) x 0.8" (D) (with standard height bracket)

• Weight: 100g/0.22 lbs

• Connectors:

  • 3, 9-pin, Type A, USB 3.0, Female, External

  • 1, 9-pin, Type A, USB 3.0, Female, Internal

  • 1, 15-pin, Serial ATA, Power, Internal

• Environmental conditions:

  • Operating temperature: 0 to 50 degrees C/32 to 122 degrees F

  • Storage temperature: -20 to 60 degrees C/-4 to 140 degrees F

  • Operating humidity: 20% to 80% RH

  • Storage humidity: 10% to 90% RH

• Certifications/Standards: FCC, CE, RoHS

• Warranty: Lifetime limited

References:

• Ti Website
• Datasheet (PDF)
  
• Errata (PDF)
  
• Driver workarounds for errata (PDF)