IBM System x3630 M3

Form factor/height	Rack/2U
Processor (max)	Up to two 3.06 GHz 6-core (3.20 GHz 4-core) Intel ® Xeon® 5600 series processors with QuickPath Interconnect technology, up to 1333 MHz memory access speed.
Number of processors (std/max)	1/2
Cache (max)	Up to 12 MB L3
Memory (max)	Up to 192 GB DDR-3 RDIMM memory via 12 DIMM slots
Expansion slots	2 PCIe slots1
Disk bays (total/hot-swap)	Up to 14 3.5" hot-swap SAS/SATA or up to 28 2.5" hot-swap SAS/SATA
Maximum internal storage	Up to 28 TB
Network interface	Dual Gigabit Ethernet
Power supply (std/max)	1/2; 675 W, 675 W HE each
Hot-swap components	Power supplies, hard disk drives
RAID support	6 Gbps RAID -0, -1, -10 standard, upgradeable to hardware RAID-5 or RAID-6 (model dependent)
Systems management	IBM Systems Director, IBM Systems Director Active Energy Manager™, IMM (Integrated Management Module) with IPMI 2.0 support, UEFI (Unified Extensible Firmware Interface), IBM ToolsCenter, status LEDs
Operating systems supported	Microsoft® Windows® Server, Red Hat Linux®, SUSE Linux, VMware
Limited warranty	3-year customer replaceable unit and onsite limited warranty