HP ProLiant DL320 G6 E5630 1P 6GB-R P410/256 Hot Plug SAS 4 LFF 400W RPS Server. Processor clock speed: 2.53 GHz, Processor model: Intel Xeon E5630 (4 core, 2.53 GHz, 12MB L3, 80W), L2 cache: 12 MB. Number of hard drives supported: None ship standard; Supports up to LFF SAS/SATA hot plug drives. Internal memory: 6 RDIMM, Internal memory type: 2R x8 PC3-10600R-9, Maximum internal memory: 144 GB. Power supply type: (1) 365W redundant power supply kit with backplane Multi-output. Weight: 10.91 kg