IBM System x3650 M4 User Manual

IBM System x3650 M4 48
With 2 power supplies installed and 1 processor 130W or lower:
Maximum 12 DIMMs

No Quad rank RDIMMs, LRDIMM or HCDIMM

Maximum 4 PCIe adapters (including mezzanine cards) (if 4 adapters to be installed, one must be

a mezzanine card)
Maximum 16 drives

750W power supply restrictions
With 1 power supply installed and no GPU adapter is selected:

Maximum 24 DIMMs

No Quad rank RDIMMs, LRDIMM or HCDIMM

Maximum 4 PCIe adapters (including mezzanine cards) (if 4 adapters to be installed, one must be

a mezzanine card)
With 1 power supply installed and GPU adapters are selected:
Maximum 1 Quadro 4000, 6000 or K5000; or

Any quantity of Quadro 2000, K2000, 600

All other GPUs not supported

Processors up to 115W supported

Maximum 16 DIMMs

No Quad rank RDIMMs, LRDIMM or HCDIMM

Maximum 2 PCIe adapters (including mezzanine cards, excluding GPUs)

Maximum 8 drives

2 Quadro 4000 adapters supported with 2 power supply installed; 2 Quadro 6000 or K5000 adapters 
not supported.
900W power supply restrictions:
With 1 power supply installed and no GPU adapter is selected, there is no restriction on drives,

memory, processors or adapters
With 1 power supply installed and certain GPU adapters are selected:

Maximum 1 Quadro 4000, 6000 or K5000; or

Any quantity of Quadro 2000, K2000, 600

Maximum 24 DIMMs

No Quad rank RDIMMs, LRDIMM or HCDIMM

Maximum 2 PCIe adapters (including mezzanine cards, excluding GPUs)

With 1 power supply installed and certain GPU adapters are selected:
Maximum 1 Tesla K20, Quadro K6000, Grid K2

Maximum 16 DIMMs

No Quad rank RDIMMs, LRDIMM or HCDIMM

Maximum 12 drives

Maximum 2 PCIe adapters (including mezzanine cards, excluding GPUs)

With 1 power supply installed and Tesla K40c is selected:
Maximum 16 DIMMs

No Quad rank RDIMMs, LRDIMM or HCDIMM

Maximum 10 drives

Maximum 2 PCIe adapters (including mezzanine cards, excluding GPUs)

With 2 power supplies installed and Tesla K40c is selected:
Maximum 10 drives

No restriction on memory and PCIe adapters


IBM System x3650 M4 Specifications

General

Form Factor	2U Rack
Memory Slots	24 DIMM slots
Processor	Intel Xeon E5-2600 series
Memory	Up to 768GB DDR3
Storage	Up to 16 x 2.5-inch or 6 x 3.5" hot-swap SAS/SATA HDDs or SSDs
Power Supply	Redundant hot-swap 550W, 750W, or 900W
Network Interface	Quad-port 1 GbE
Chipset	Intel C600
RAID Support	RAID 0, 1, 10, 5, 6, 50, 60
Expansion Slots	Up to 6 PCIe slots
Operating System Support	Windows Server, Red Hat Enterprise Linux, SUSE Linux Enterprise Server, VMware