2GB DDR2, 240-pin DIMM, 400MHz, Registered (buffered)
DELL F6929, 2 GB, 1 x 2 GB, DDR2, 400 MHz, 240-pin DIMM
DELL F6929. Internal memory: 2 GB, Memory layout (modules x size): 1 x 2 GB, Internal memory type: DDR2, Memory clock speed: 400 MHz, Memory form factor: 240-pin DIMM