1. Reversible USB-C/Type-C connector design (can be plugged in either direction) allows for convenient connection in any orientation. 2. Supports up to 6 USB devices: 1 Port USB C + 4 Port External USB3.0 Type-A Hub and 1 Port Internal USB3.0 Type-A. 3. Features 4 external USB 3.0 + 1 external USB3.1 Type-C female + 1 internal USB 3.0 connectors. 4. Supports simultaneous operation of multiple USB 3.0/2.0/1.1 devices. 5. SATA power connector available for certain high-power peripherals or for powering 3+ devices simultaneously. 6. Premium materials and craftsmanship ensure high quality and long lifespan. Specification: Main Chip: VIA VL805 + GL35XX Interface: 1 Port USB3.1 TYPE-C + 5 Port USB3.0 TYPE-A + SATA Power Supply Support System: Compatible with XP, Vista, 7, Linux, 8/8.1/10 Color: As pictured Material: Plastic + Metal Package Contents: 1 * Expansion Card Only the above package content is included; other products are not. Note: Light reflections and different displays may cause the color of the item in the picture to differ slightly from the real item. The allowed measurement error is +/- 1-3cm.