The PEXUSB3S23 2-Port PCI Express USB 3.0 Card lets you add two USB 3.0 ports to any PCI Express-enabled computer system. The USB card requires SATA power for functionality, and delivers 900mA of power per port to USB 3.0 bus-powered devices (500mA for USB 2.0) via your computers SATA power connector.
The PCIe USB 3.0 adapter is compliant with USB 3.0 standards for data transfer speeds up to 5 Gbps, while still offering backward compatibility with existing USB 2.0 / 1.1 devices. For added versatility, the controller card is equipped with a standard profile bracket and includes a low-profile/half-height bracket for installation in small form-factor computers.
Backed by a StarTech.com 2-year warranty and free lifetime technical support.
- General
- The PEXUSB3S23 2-Port PCI Express USB 3.0 Card lets you add two USB 3.0 ports to any PCI Express-enabled computer system. The USB card requires SATA power for functionality, and delivers 900mA of power per port to USB 3.0 bus-powered devices (500mA for USB 2.0) via your computers SATA power connector.
The PCIe USB 3.0 adapter is compliant with USB 3.0 standards for data transfer speeds up to 5 Gbps, while still offering backward compatibility with existing USB 2.0 / 1.1 devices. For added versatility, the controller card is equipped with a standard profile bracket and includes a low-profile/half-height bracket for installation in small form-factor computers.
Backed by a StarTech.com 2-year warranty and free lifetime technical support.
| Brand | StarTech.com |
| Form | USB 3.0 Cards |
| Manufacturer | StarTech.com |
| Type | PCI Cards |
| Weight | 43g |
| Dimensions | 120x80x21mm |
| Capacity | 2 Ports |
| Warranty | 2 Year Warranty |
| Backward compatible with USB 2.0 and USB 1.0/1.1 devices |
| Compliant with PCI Express 2.0 specifications |
| Fully compliant with USB 3.0 rev 1.0 and Intel xHCI rev 1.0 specifications |
| Includes a Low Profile/half-height installation bracket |
| Provides two external USB 3.0 connections |
| SATA power connector (required) provides up to 900mA per USB port |
| Supports data rates up to 5 Gbps |