Crucial - Memory - 1 GB - DDR2 - 800 MHz / PC2-6400 - CL5 - 1.8 V - unbuffered - non-ECC Dual inline memory module (DIMM) consists of a number of memory components (usually black) that are attached to a printed circuit board (usually green). The gold pins on the bottom of the DIMM provide a connection between the module and a socket on a la... Manufacturer: Micron