Feature</th><th style="background-color: rgb(237, 237, 237);">Description</th></tr><tr><td>Hard Drives</td><td>12 x 1.8TB SAS 10k 2.5" 12G HDDs</td></tr><tr><td>Backplane</td><td>x24 way Backplane for up to 24 x 2.5" SAS and SSD Hard Drives</td></tr><tr><td>Controllers</td><td>2 x 12G SAS Controllers (12G-SAS-4)</td></tr><tr><td>Capacity</td><td>21.6TB Raw Capacity</td></tr><tr><td>Power Supply</td><td>Dual Redundant 600W PSUs (2xPSUs)</td></tr><tr><td>Chassis Type</td><td>2U Rackmount</td></tr><tr><td>Rack Rails</td><td>Rack Rails Included</td></tr><tr><td>Bezel</td><td>Bezel Sold Separately</td></tr><tr><td>Additional Information</td><td>N/A</td></tr></tbody></table><h2>Dell PowerVault MD1420 Expansion</h2><table><tbody><tr><th style="background-color: rgb(237, 237, 237);">Feature</th><th style="background-color: rgb(237, 237, 237);">Description</th></tr><tr><td>Hard Drives</td><td>12 x 1.8TB SAS 10k 2.5" 12G HDDs</td></tr><tr><td>Backplane</td><td>x24 way Backplane for up to 24 x 2.5" SAS and SSD Hard Drives</td></tr><tr><td>Controllers</td><td>2 x 12G SAS Controllers (12G-SAS-4)</td></tr><tr><td>Capacity</td><td>21.6TB Raw Capacity</td></tr><tr><td>Power Supply</td><td>Dual Redundant 600W PSUs (2xPSUs)</td></tr><tr><td>Chassis Type</td><td>2U Rackmount</td></tr><tr><td>Rack Rails</td><td>Rack Rails Included</td></tr><tr><td>Bezel</td><td>Bezel Sold Separately</td></tr><tr><td>Additional Information</td><td>