StarTech.com PEXUSB3S2E2I 4 Port USB 3.0 PCI Express PCIe Controller Card - 2 Ext 2 Int with

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StarTech.com PEXUSB3S2E2I 4 Port USB 3.0 PCI Express PCIe Controller Card - 2 Ext 2 Int with

Supports SuperSpeed USB 30 connectivity with data transfer rates up to 5 Gbps and 80 more device power delivery than USB 20
The card features both internal and external USB 30 ports - a versatile solution for adding common USB 30 devices eg hard drive enclosures etc as well as devices that require an internal system connection front panel USB 30 hubs or card readers
PCIe USB 30 controller uses a SATA power connector to draw power for compatible devices as opposed to an LP4 power connector making it more suitable for newer systems with power supplies that dont offer enough LP4 connectors
4x USB 30 ports 2x External USB 30 ports 2x Internal motherboard header USB 30 ports
Fully compliant with USB 30 revision 10 specifications and Intel xHCI rev095 specifications with support for data transfer rates up to 5 Gbps
Built-on SATA power connector which supports power delivery to USB 30 devices up to 900mA per port