IBM SYSTEM X3650 M5 RACK 2.5 INCH SFF 16 BAY HSHD HSPS 2U SERVER CHASSIS ( 5462AC1 / 5462-AC1 ) - ( 2 ) TWO FCLGA2011-3 SOCKETS ( COMPATIBLE WITH INTEL XEON E5-2600V3 PROCESSORS - HASWELL ) ( 24 ) TWENTY FOUR DDR4 DIMM SLOTS UP TO ( 9 ) NINE PCI-E 3.0 INTERFACES ( 2X16 4X8 FH + 1X16 1X8 HH + 1X8 HH (5462-AC1-2.5)

for INTERNAL RAID CONTROLLER - SOME SLOTS REQUIRE 2ND CPU ) - SMALL FORM FACTOR 16B / 16SFF HOT SWAP HARD DRIVE ( CHECK HDD BACKPLANE / CAGE