Lenovo System x3550 M5 8C E5-2620v4 2.1GHz 16GB 4-Bay SAS 2.5" 1U Rack Server
1 xLenovo System x3550 M5 4-Bay SAS 2.5" 1U Server. 1 x 4-way Backplane for up to 4 x 2.5" SAS Hot-Swap Drives. Model No: X 3550 M5. 1 x 16GB DDR4 RAM. 24 x DDR4 DIMM Slots Total. 2 Year Warranty.