1 Year Bytestock Return to Base Warranty Dell PowerEdge R640 Including: ---Dell PowerEdge R640 10 x 2.5" 1U Rack Mount Server ---Dell Intel X550-T4 Quad Port 10GB RJ-45 Network Daughter Card ---Up to 2 x Intel Xeon Skylake Silver, Gold or Platinum CPU Processors ---Choice of Up to 512GB DDR4 Memory ---Choice of Dell Perc H730P or H740P Raid Controller ---10 x Hard Drive Caddies Included ---IDRAC 9 Enterprise Licence ---2 x Dell 1100W 80 Plus Platinum Power Supplies ---1U Sliding Rack Kit Included.