Quick Specs CTO Server [Chassis] HPE Synergy 660 Gen9 Configure-to-Order SAS Compute Module HPE Synergy 660 Gen9 Configure-to-Order SATA Compute Module HPE Synergy 660 Gen9 Configure-to-Order Expanded Storage Compute Module SKU Number 732360-B21 732361-B21 732365-B21 Processor Two (2) or four (4) Intel® Xeon® E5-4600v4 series processors DIMM Slots Two (2) to forty-eight (48) DIMM slots for DDR4 RDIMM or LRDIMM Memory (minimum one perprocessor) Storage Controller Choices of HPE H240nr Smart Host Bus Adapter or HPE Smart Array P240nr/1GBFBWC HPE B140i (chipset SATA) HPE Smart Array P542D/2GB FBWC 12Gb Mezzanine SAS Controller Network Mezzanine Adapters Choice of:• HPE Synergy 3820C 10/20Gb CNA• HPE Synergy 2820C 10Gb CNA Local Drives 0 to 4 small form factor (SFF) HPE Smart Drives or up to 8 micro form factor (uFF) drives USB and MicroSD One (1) front USB 3.0 port, One (1) internal USB 3.0 port, One (1) MicroSD