Intel Xeon 3.0 GHz, 3.2 GHz, or 3.4 GHz processors (dual processor capability) with 1MB level 2 cache standard. Processors include support for Hyper-Threading and Extended Memory 64 Technology (EM64T)
Intel® E7520 chipset
800-MHz Front Side Bus
Integrated Dual Channel Ultra320 SCSI Adapter
Smart Array 641 Controller (standard in Array Models only)
NC7761 PCI Gigabit NIC (embedded)
Up to 1 GB of PC2700 DDR SDRAM with Advanced ECC capabilities (Expandable to 8 GB)
Six expansion slots: one 64-bit/133-MHz PCI-X, two 64-bit/100-MHz PCI-X, one 64-bit/66-MHz PCI-X, one x4 PCI-Express, and one x8 PCI-Express
New HP Power Regulator for ProLiant delivering server level, policy based power management with industry leading energy efficiency and savings on system power and cooling costs
Three USB ports: 1 front, 1 internal, 1 rear
Support for Ultra320 SCSI hard drives (six hot plug or four non-hot plug drives supported standard, model dependent)
Internalstorage capacity of up to 1.8TB; 2.4TB with optional 2-bay hot plug SCSI drive
725W Hot-Plug Power Supply (standard, most models); optional 725W Hot-Pluggable Redundant Power Supply (1+1) available. Non hot plug SCSI models include a 460W non-hot plug power supply.