Editorial Review SilverStone created an excellent extension card product, the EC04-E, which connects to the motherboard via single lane PCI Express 2.0 to support two external and a dual port USB 3.0 connector for maximum compatibility and flexibility. This card is a great add-on for systems that require connections to multiple USB 3.0 devices such as SilverStone's own USB 3.0 enclosures RVS02 and TS07.
Features 1) USB 3.0 with two external standard Type-A ports and one dual port internal connector 2) PCI Express 2.0 with single lane (x1) throughput 5Gbit/s 3) Supports simultaneous operation of multiple USB 3.0/2.0/1.1 devices 4) Adds four total USB 3.0 ports to your system 5) Built-in power connector to receive extra power from system power supply
Specification Binding : Personal Computers Brand : SilverStone Technology Color : EC04-E EAN : 0844761010577 Label : Silverstone Tek Manufacturer : Silverstone Tek Model : EC04-E PackageDimensions_Weight : 0.75 pounds PackageDimensions : L:7.40 X W:5.90 X H:2.10 ProductGroup : Personal Computer ProductTypeName : NETWORKING_DEVICE Publisher : Silverstone Tek Studio : Silverstone Tek Title : Silverstone Tek PCI Express Card with Two USB 3.0 External Ports and Internal 19-Pin Dual Port Connector (EC04-E)