IBM SYSTEM X3550 M3

• Ultrathin, high-availability, rack-optimized, 1U platform
• Powerful Intel Xeon® Series multicore processor with new microarchitecture
design featuring Quick Path Interconnect (QPI) technology with Intel Extended
Memory 64 Technology (EM64T)
• 2 GB, 4 GB, 8 GB, or 16 GB (optional) of high-speed DDR3 RDIMM memory will
support up to 192 GB via 18 DIMM slots or 2 GB, or 4 GB (optional) of highspeed DDR3 UDIMM memory will support up to 48 GB via 12 DIMM slots
• Support for hot-swap SAS/SATA HDDs
• Eight 2.5-inch hot-swap HDD bays
• Two PCI-Express Gen 2 x16 slots (one full height, half length and one low
profile); both slots convertible to PCI-X via riser card option 64-bit/133 MHz
• 460-watt AC, 675-watt AC, 675-watt high efficiency AC, or 675-watt DC autoranging power supply (redundant power supply optional)
• Integrated systems management processor (Integrated Management Module, or
IMM)
• Integrated dual GB Ethernet standard on planar plus optional dual port daughter
card or PCIe adapters for scalable network communication
• One 16550A-compatible serial port (rear), four USB ports (two front and two
rear), and two video ports (one front and one rear)