Part Number : 797821A. Space-saving, 1U chassis. Up to two Dual-Core Intel Xeon Processors 5160 up to 3.0 GHz with up to 1333 MHz front-side bus speed or up to two Quad-Core Intel Xeon Processors X5460 up to 3.16 GHz and up to 1333 MHz front-side bus .Up to 32 GB of high-performance, new-generation memory 667 MHz, two PCI-Express slots and up to four hard disk drives (HDDs) for robust expansion

Form factor/height Rack/1U   Processor (max) Dual-Core Intel® Xeon® Processor 5160 up to 3.0 GHz and up to 1333 MHz front-side bus or Quad-Core Intel Xeon Processor X5460 up to 3.16 GHz and up to 1333 MHz front-side bus Number of processors (std/max) 1/2 L2 cache 2x2 MB (dual-core) and 2x6 MB (quad-core) Memory¹ (std/max) 1 GB or 32 GB Fully Buffered DIMM 667 MHz Expansion slots 2 PCI-Express (x8) half-length, full-height or optional riser card for 1 PCI-X (64-bit 133 MHz) Disk bays (total/hot-swap) 2/2 (3.5" form factor) or 4/4 (2.5" form factor) Maximum internal storage^{1, 2} 500 GB 3.5" hot-swap SAS or up to 1.5 TB simple-swap SATA or 293.6 GB 2.5" hot-swap SAS Network interface Integrated dual Gigabit Ethernet Power supply (std/max) 670W 1/2 Hot-swap components Power supply, fans, hard disk drives (select models) RAID support Integrated RAID-0, -1, -10, optional RAID-5, -6 Systems management IBM PowerExecutive (included with IBM Director), Integrated Service Processor, Diagnostic LEDs, drop-down light path diagnostics panel, Automatic Server Restart, optional Remote Supervisor Adapter II SlimLine, IBM Director, IBM ServerGuide™ and optional Remote Deployment Manager Operating systems supported Microsoft® Windows Server® 2003, Red Hat Enterprise Linux®, SUSE Linux Enterprise Server, TurboLinux Enterprise Server, Novell NetWare and VMware ESX Server Limited warranty³ 3-year customer replaceable unit and onsite limited warranty


¹ Maximum internal hard disk and memory capacities may require the replacement of any standard hard drives and/or memory and the population of all hard disk bays and memory slots with the largest capacity supported drives available. When referring to variable speed CD-ROMs, CD-Rs, CD-RWs and DVDs, actual playback speed will vary and is often less than the maximum possible.
² GB and TB = 1,000,000,000 and 1,000,000,000,000 bytes, respectively, when referring to storage capacity. Accessible capacity is less.