The TUSB73x0 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. Current per Port Supports four or eight USB 3.0 ports 3 Ports with Locking connector compliant with. For the remainder of this document, the name TUSB73x0 is used to reference both the TUSB7320 and the TUSB7340. PCI Express x4, 4-Port USB 3.0 Expansion Card.

Both parts are available in a pin-compatible 100-pin RKM package. The TUSB7340 is a USB 3.0-compliant xHCI host controller that supports up to four downstream ports. The TUSB7320 supports up to two downstream ports. Best-in-class adaptive receiver equalizer design.The VisionTek USB 3.0 PCIe 4-Port Expansion Card lets you easily harness the power of your computer's fast PCI Express card slots to add four SuperSpeed USB 3.0 ports for external drive data transfers up to 600MB/s. Different USB devices, such as docking stations, card readers. Back up photos, music, and HD movies to external drives at data transfer rates up to 600MB/s. The Icy Box 4 Port Internal Card Reader & USB Multihub features 4 card slots compatible with SD, microSD, MS and CF memory cards, as well as 4x USB 2.0 (motherboard header), 1x USB 3.0 (internal 19pin), 1x USB 3.1 Gen2 Type-C (motherboard header) data ports, and 1x USB Type-A charging port with BC 1.2 support. Optional serial EEPROM for custom configuration The PCI Express card by Delock expands a PC by four external USB 3.0 ports.Requires no external flash for default configuration.Has independent power control and overcurrent detection.0 6Gbps 4 Ports Expansion Controller Card Adapter Support Hot Plug. May be marked as removable or nonremovable a 4-port 5Gbps USB 3 Enjoy new features like a 20/20 pin atx connector without.Has adjustments for transmit swing, de-emphasis, and equalization settings.May be independently enabled or disabled.

Usb 3 card 4 port