IBM System x3650 M3 7Standard specificationsThe following table lists the standard specifications.Table 1. Standard specifications (part 1)Components SpecificationForm factor 2U Rack.Processor Up to two six-core (up to 3.46 GHz) or quad-core (up to 3.6 GHz) Intel Xeon 5600 seriesprocessors with QuickPath Interconnect technology up to 6.4 GT/s, and up to 1333 MHzmemory speed. Also supports the Intel Xeon X5698 4.4 GHz dual-core processor. Supportsspecific Quad-core and Dual-core Intel Xeon 5500 series processors via Configure-To-Order(CTO).Memory cache Up to 12 MB L3 for Xeon 5600 processors. Up to 8 MB L3 for Xeon 5500 processors.Chipset Intel 5520.Memory Up to 18 DIMM sockets (9 DIMMs per processor). Up to 288 GB with 16 GB DDR3 RDIMMs and18 populated DIMM slots (up to 144 GB with 9 DIMMs per processor), or up to 48 GB with 4 GBDDR3 UDIMMs and 12 populated DIMM slots (up to 24 GB with 6 DIMMs per processor).MemoryprotectionECC, ChipKill (for x4-based memory DIMMs), memory mirroring, and memory sparing.Disk drive bays Up to 16 2.5" hot-swap SAS/SATA HDDs or solid-state drives.Maximuminternal storageUp to 25.6 TB with 1.6 TB SSDs, orUp to 19.2 TB with 1.2 TB SAS HDDs, orUp to 16.0 TB with 1 TB SATA HDDsIntermix of SAS/SATA/SSD is supported.RAID support RAID 0, 1, 1E with ServeRAID-BR10il v2 or M1015; RAID 0, 1, 5, 10, 50 with M5014 or M5015.Optional upgrade to RAID 5 is available for M1015. Optional upgrade to RAID 6, 60 is availablefor M5014/M5015.Optical drivebaysOne, support for DVD-ROM or Multiburner. Separate bay.Tape drive bays Optional Tape Enablement Kit is available to support one DDS5, DDS6, or RDX internal tapedrive. If used, the maximum number of HDD bays is limited to 8.NetworkinterfacesIntegrated 2 ports, plus 2 ports on optional Gigabit Ethernet with Ethernet Daughter Card (doesnot consume PCIe slot).PCI ExpansionslotsUp to 5 (up to 4 available, one slot is dedicated to RAID controller), dependant on the riser cardsused (three different riser cards are available: 2x PCI-E x8 Gen 2, 1x PCI-E x16 Gen 2, and 2xPCI-X 64 bit/133 MHz). Up to two riser cards are supported.External ports Two USB 2.0 and one DB-15 video on front. Two USB 2.0, one DB-15 video, one DB-9 serial,one RJ-45 systems management, up to 4 RJ-45 network ports (2 standard, 2 optional) on rear.One internal USB port for embedded hypervisor.Cooling IBM Calibrated Vectored Cooling™ with 3 counter-rotating hot swap fans with N+1 redundancy.Altimeter is to control fan speed based on atmospheric pressure.Power supply Up to 2 redundant hot-swap 460 W AC or 675 W AC or 675 W high-efficiency (HE) AC powersupplies with 90%+ efficiency. 675 W -48 V DC models are available via CTO.