SilverStone SuperSpeed PCI-E card adaper na 2x USB3.0 interní a 2x USB3.0 externí

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.

USB 3.0 with two external standard Type-A ports and one dual port internal connector
PCI Express 2.0 with single lane (x1) throughput 5Gbit/s
Supports simultaneous operation of multiple USB 3.0/2.0/1.1 devices
Adds four total USB 3.0 ports to your system
Built-in power connector to receive extra power from system power supply


Model No.
SST-EC04-E
Power requirement
5Vdc via peripheral 15pin SATA power connector
Form factor
Low profile single lane (X1) PCI Express 2.0
USB 3.0 controller
NEC uPD720201
USB Ports
Two external ports and one internal dual port
USB bus power output
5Vdc
Signal Reception Angle
USB 3.0 (5Gbit/s), USB 2.0 (480Mbit/s), USB 1.1 (12Mbit/s)