1066MHz FSB, Intel 7300 Chipset, 4U Rack Form Factor.
Compaq ProLiant DL580 G5 can be upgraded to a maximum memory of
256.0 GB , this system has 32 sockets - 16 sockets (8 banks of 2) per Memory Card to install
Memory and comes already installed with 4.0 GB / 8.0 GB (removable) of standard Memory. Compaq ProLiant DL580 G5 takes PC2-5300 Fully Buffered ECC DDR2 SDRAM FBDIMMs. Supports Dual Channel DDR2. . You may choose the following Memory Upgrades.