DELL 8/4 Gbps FC SAN Module, SSH, 0 - 40 °C, -20 - 70 °C, 10 - 90%, 5 - 95%, 272.75 x 307.24 x 32.48 mm DELL 8/4 Gbps FC SAN Module. Security algorithms: SSH. Dimensions (WxDxH): 272.75 x 307.24 x 32.48 mm