PC3-8500 Non-Parity (NP) Double Data Rate Three (DDR3) Technology
Two SO-DIMM Slots
The use of 1067 MHz SO DIMM memory is recommended for this system.
256 MB, 512 MB, 1 GB, 2GB, or 4GB memory
Supports up to 8GB maximum memory
Note: Only 64-bit operating systems support more than 3GB of system memory (RAM).
Those are the memory specs for that machine, as far as I can tell.
How do you know when a politician is lying? His mouth is moving.