• 1 (x16) PCI-E ( Low Profile) • Integrated IPMI 2.0 with KVM and Dedicated LAN • Intel® 82576 Dual-Port Gigabit Ethernet Controller • Intel® Xeon® processor 5600/5500 series, with QPI up to 6.4 GT/s • Mellanox ConnectX DDR Infiniband 20Gbps Controller w/ QSFP connector • Up to 192GB** DDR3 1333/ 1066/ 800MHz ECC Registered DIMM / 48GB Unbuffered DIMM |