Brand Maiwo Model K305A Quantity 1 Color Black Material Plastic+ Aluminum Supports HDD Type 2.5" / 3.5" Internal Slot Interface SATA Slots Number 4 External Slot Interface USB 3.0 + eSATA Supports Max. HDD Capacity 6TB x 4 Power Supply Input 100-240v 50/60Hz 1.2A Max.; output 12V 5A Supports System Windows 2000/XP/Vista/7/Mac OS10.3 and above Keywords Raid docking station USB3.0 docking station Other It can contain four 2.5"/3.5" SATA I / II HDD; USB3.0 + eSATA transmission interface; supports Raid mode including Raid 0 Raid 1 Raid 3 Raid5 Raid10; easy to install and use without screws or tools needed; with LED indicator; shockproof and anti-slip design. Packing List 1 x HDD Docking 4 x HDD brackets 1 x USB3.0 cable (90cm) 1 x Power Adapter (110cm) 1 x UK Plug Power Cord (110cm) 1 x Disc 1 x eSATA cable (50cm) 1 x User Manual