IBM System x3100 M3

Form factor/height Tower
Processor (CPU GHz/cache/memory frequency MHz) Quad-core Intel® Xeon® 3400 series (x3450 2.66GHz/8MB/1333MHz or x3430 2.40GHz/8MB/1333MHz) or Intel Core i3-540Dual-Core (3.06GHz/4MB/1333MHz) or Intel Pentium G6950Dual-Core (2.80GHz/3MB/1066MHz) or Intel Celeron G1101Dual-Core (2.26GHz/2MB/1066MHz)
Number of processors (std/max) 1/1
Cache (max) 8MB (processor and model dependent)
Memory (max) 1x 1GB or 1x 2GB standard, maximum 16GB 1333MHz double data rate (DDR) 3 UDIMMs via 4 dual inline memory modules (DIMM) slots
Expansion slots 1PCI, 3PCIe (x16, x8, x4)
Disk bays (total/hot-swap) 4Serial ATA (SATA)
Maximum internal storage 4.0TB SATA
Other disk bays 15.25" bay with DVD-ROM standard, 15.25" bay open for optional tape drive
Network interface Integrated Gigabit Ethernet (GbE)
Power supply (std/max) 350W fixed 1/1
RAID support Embedded RAID-0, -1 or integrated 3Gigabits per second (Gbps) hardware RAID-0, -1(model dependent)
Ports Front: 2 USB, Rear: 4 USB, 1 Ethernet, 1 serial, 1 video
Systems management BMC controller with IPMI 2.0and Serial over LAN
Operating systems supported Microsoft® Windows® Server 2008 R2, RedHat Enterprise Linux®, SUSE Linux Enterprise Server
Limited warranty one year customer replaceable unit and on-site limited warranty