express ibm x3650 x qc 2.66ghz 4gb 4x146gb 2.5 rai form factor : 2u rack proc : quad-core intel xeon proc e5430, 2.6 ghz, 12 mb l2 cache, 1 ghz fsb memory : 2 gb(2 x 1 gb) ddr2 667 mhz sdram; memory slots : 12 dimm storage controller : servraid 8k-l sas controller comm : integrated gigabit ethernet bays : 2.5 inch sas/sata open bays raid support : integrated raid-0, -1, -10 4 x ibx9714 ibm 146gb 10k sas 2.5 sff hot swap hdd product description : hot swap hdd capacity : 146gb; interface type : sas rotational speed : 10000rpm; size : 2.5in 1 x ibx9265 ibm 2gb (2x1gb) pc2-5300 ecc chipkill memory capacity : 2gb (2 x 1gb); memory type : ddr2 sdram (chipkill) form factor : dimm; ram speed supp : 667 mhz cas latency : 5 clock cycles 1 x ibx9273 ibm x3650/x3655 835w redundant power option product description : redundant power supply; wattage : 835w 1 x ibx9271 ibm serveraid 8k sas controller adapter