2GB DDR2-667
For users who wish to further enhance the performance of the system while performing multi-tasking applications, memory modules are available to increase the capacity.
Fujitsu 2GB DDR2-667, 2 GB, DDR2, 667 MHz
Fujitsu 2GB DDR2-667. Internal memory: 2 GB, Internal memory type: DDR2, Memory clock speed: 667 MHz