Sun Fire X4450 x64 Rack-Mount Server: 4x Quad-Core Intel(R) Xeon(R) L7345 processor (2x4MB L2, 1.86 GHz, 1066 MHz FSB, 50W), 8GB memory (8x1GB PC2-5300 667 MHz ECC fully buffered DDR2 DIMMs), no HDD, DVD+/-RW drive, 2x 1050W PSU, Embedded LOM, 4x 10/100/1