3.5 Inch Front Panel 4 Ports USB 3.0 Hub and 6 Slot Card Reader Port For PC Desktop 3.5 Inch Front Panel 4 Ports USB 3.0 Hub and 6 Slot Card Reader Port For PC Desktop Features: 1. All in 1 multi-function USB3.0 card reader panel. 2. Metal enclosure, sturdy and durable. 3. USB3.0 transfer speeds up to 5.0Gbps. 4. Front USB 5V/2A output interface, charging cell phones or other digital products. 5. Support USB3.0 card, for SD / CF/ TF / M2 / XD / MS card Specifications: 1. Front panel interface: 4x USB3.0 Port 1x USB 5V / 2A port 1x Port for SD,TF, M2, XD, MS,CF 2. P C motherboard interface: 20 pin 3.0 interface Large 4 pin power interface 3. Chip: HOST 3.0: GL3520 CARD 3.0: GL3220 4. Supported system: Windows XP / Vista / 7 / 8 / Mac / Linux 5. Size: 10.2* 10 * 2.7cm Package included: 1x3.5" USB3.0 Card Reader Panel 4xScrews