IBM System x3650 M4 BD Product Guide 6Standard specificationsThe following table lists the standard specifications.Table 1. Standard specifications (part 1)Components SpecificationForm factor 2U rack.Processor Up to two Intel Xeon processor E5-2600 v2 product family processors with 12 cores (up to 2.4GHz), 10 cores (up to 2.8 GHz), eight or six cores (up to 2.6 GHz) or four cores (up to 2.5GHz), one QPI link up to 8.0 GTps, up to 1866 MHz memory speed, up to 30 MB L3 cache.Chipset Intel C602J.Memory Up to 16 DIMM sockets (eight DIMMs per processor). UDIMMs, RDIMMs, and LRDIMMs aresupported, but memory types cannot be intermixed. DIMM speeds are up to 1866 MHz.MemorymaximumsWith UDIMMs: Up to 128 GB with 16x 8 GB UDIMMs and two processorsWith RDIMMs: Up to 256 GB with 16x 16 GB RDIMMs and two processorsWith LRDIMMs: Up to 512 GB with 16x 32 GB LRDIMMs and two processorsMemory protection ECC, Chipkill, memory mirroring, and memory rank sparing.Drive bays Up to fourteen 3.5-inch SAS/SATA hot-swap drive bays (12 standard, two with the optionalrear backplane).Maximum internalstorageUp to 56 TB with 4 TB 3.5-inch NL SAS/SATA HS HDDs, or up to 11.2 TB with 800 GB3.5-inch SATA HS SSDs. An intermix of SAS/SATA is supported.RAID support RAID 0, 1, and 10 with H1110 (rear drives only), M1115, M1215, M5110, or M5210.Upgrades to RAID 5 and 50 are available for M1115 and M1215. Upgrades to RAID 5 and 50are available for M5110 (zero-cache; 512 MB battery-backed cache; 512 MB or 1 GBflash-backed cache) and M5210 (zero-cache; 1 GB cache with no backup; 1 GB or 2 GB or 4GB flash-backed cache). Upgrade to RAID 6 or 60 is available for M5110 and M5210 withcaches.Optical drive bays None.Tape drive bays None.Network interfaces Three integrated Gigabit Ethernet 1000BASE-T RJ-45 ports (Intel I350-AM4); two optional 10GbE ports on the mezzanine LOM cards.Ports Two USB 2.0 ports on the front. Four USB 2.0, one DB-15 video, one DB-9 serial, and fourRJ-45 GbE network ports on the rear. One internal USB port for hypervisor (support isplanned for later in 2014).Cooling IBM Calibrated Vectored Cooling with three redundant non-hot-swap fans; each fan has twomotors. Two additional non-hot-swap fans in the rear drive assembly.Power supply Up to two redundant hot-swap 750 W HE AC or 900 W HE AC power supplies (all AC powersupplies are 80 PLUS certified).Hot-swap parts Hard disk drives, power supplies.