ibm express x3650 x qc 2.66ghz 4gb 4x146gb raid5 bundle details : 1 x ibe7001 promo ibm x3650 xeon 2.; 2 x ibx9716 ibm 300gb 15k sas 3.5"; 1 x ibx9271 ibm serveraid 8k sas co; 1 x ibx9273 ibm x3650/x3655 835w re; 1 x ibx9329 ibm power jumper cord 1 ibe7001 promo ibm x3650 xeon 2. form factor : 2u rack proc : quad-core intel xeon proc e5420 2.50 ghz 1ghz fsb 12 mb l2 cach memory : 2 gb ddr2 sdram; memory slots : 12 dimm slots total comm : integrated gigabit ethernet graphics : ati rn50 16mb video: ddr2 ram type slots : 1 x pci express x8 half 1 x pci express x8 full 2 x pci express x4 (low profile) power supply : 835w os supp : ms windows server 2003 windows 2000/advanced server red hat linux suse linux novell netware vmware esx server 2.5 dimension(h x w x d) : 85.40 x 443.60 x 698.00 mm