HP 4GB (2x2GB) DDR3-1333 ECC 1-CPU f/ Z800, 4 GB, 2 x 2 GB, DDR3, 1333 MHz
HP 4GB (2x2GB) DDR3-1333 ECC 1-CPU f/ Z800. Panloob na memory: 4 GB, Layout ng memory (mga module x laki): 2 x 2 GB, Uri ng panloob na memory: DDR3, Bilis ng orasan ng memory: 1333 MHz, ECC