Replacement Hard Drives for DriveStationâ„¢ Quad Gen2 Specification: Hard drive Data transfer rate 3 Gbit/s Component for Server/workstation Hot-swap Yes HDD size 3.5" HDD capacity 2000 GB Compatible products TeraStation TS5000 Series Features Component for Server/workstation Interface Serial ATA II Hot-swap Yes HDD size 3.5" HDD capacity 2000 GB Compatible products TeraStation TS5000 Series Power Operating voltage 5 / 12 V Technical details Operating voltage 5 / 12 V Interface Serial ATA II Product colour Multicolor Swing handle for easy carrying Yes Plug and Play Yes Internal Yes Hot-swap Yes Other features Operating voltage 5 / 12 V Interface Serial ATA II Product colour Multicolor Swing handle for easy carrying Yes Plug and Play Yes Internal Yes Data transfer rate 3 Gbit/s