Server HP ML330G6 504056 - 371 Tower 5U: Intel® Xeon® Processor E5506 (2.13 GHz, 4MB L3 Cache, 80W, DDR3-800)/ 4MB (1 x 4MB) Level 3 cache/ 4 GB (2 x 2 GB) PC3-10600R (DDR3-1333)/ Embedded NC326i PCI Express Dual Port Gigabit Server Adapter/ HP Smart Array P410/Zero memory Controller (RAID 0/1/0+1)/ 460 Watt power supply (NHP, Non Redundant)/ 3 fans ship standard/ Tower (5U).