HP StorageWorks EVA 300GB 15K FC Add on Hard Disk Drive. Hard drive capacity: 300 GB, Hard drive rotational speed: 15000 RPM, Hard drive interface: Fibre Channel. Weight: 0.602 kg, Height: 2000.3 mm, Depth: 993 mm. Operating temperature range (T-T): 10 - 35 °C, Storage temperature range (T-T): -40 - 66 °C, Operating relative humidity range: 40 - 60 %. Package dimensions (WxDxH): 914.4 x 1219 x 2184 mm