IBM (2583I8E) – x3250M4, Intel Core i3-2120 3.3GHz/1333MHz 3MB 2C (65W), (1x4GB, Dual Rankx8) PC3-10600 CL9 ECC DDR3 1333MHz LP UDIMM, 2 x 3.5″ Simple Swap SATA, ServeRAID C100 (RAID 0/1), Multi-Burner, 2 x Gigabit Ethernet, 300W Fixed Power Supply, IBM Integration Management Module Standard Upgrade, 3Yrs Warranty

IBM (8722IEA) – x3750 M4, 2 x Intel Xeon Processor E5-4640 8C 2.4GHz 20MB Cache 1600MHz 95W, 2 x 8GB (1x8GB, 2Rx4, 1.35V) PC3L-10600 CL9 ECC DDR3 1333MHz LP RDIMM Memory (Standard with CPU – Memory Mezzanine, Max 48 x DIMM Slots), 8 x 2.5″ SAS Hot Swap (Max 16 HDD Bays), 5 x Low-Profile PCI-Ex8 Gen3 Slots + 3 x FH/HL PCI-Ex8 Gen3 slots on a riser, 2 x GbE Network Ports, DVDRW, ServeRAID M5110e with M5100 1GB Flash and Supercap (RAID-0/1/10/5/50), Integrated Management Module (iMM), 1 x 1400W HE AC Hot Swap Power Supply (Max 2), 3Yrs Warranty