HP 3PAR 10000 V400 2.8GHz 16GB Control/32GB Data Cache Upgrade Controller Node. Number of hard drives supported: 40; None included, 40 maximum supported, Total storage capacity: 800TB; supported on V400 GB. Weight: 60.33 kg. Dimensions (WxDxH): 109.2 x 515.6 x 495.3 mm