Processor(s): (2) Quad-Core Intel Xeon E5450 Processors (3.00 GHz, 80 Watt, 1333 FSB, 12MB (2 x 6MB) Level 2 cache). Chipset: Intel 5000P Chipset. Memory: 4 GB (4 x 1 GB of 4:1 interleaved PC2-5300 Fully Buffered DIMMs (DDR2-667) with Advanced ECC, mirrored and online spare memory capabilities. Network Controller: Embedded Dual NC373i Multifunction Gigabit NICs. Storage Controller: Smart Array P400 Controller with 512MB battery-backed write cache (RAID 0/1/5/6). Hard Drive: None ship standard. Optical Drive: IDE DVD-ROM/CDRW combo. Form Factor: Rack (2U), hloubka 66,07cm, Integrated Lights Out 2 (iLO2). Availability: Hot Plug Fully Redundant Fans and Power Supplies.