This Samsung DDR2 SDRAM module has a total capacity of 1 GB, with 1 GB capacity per module. It is a UDIMM form factor with 240 pins and runs at a bus speed of PC2-6400 (DDR2-800). This module comes with NON-ECC memory features and is a single module with a model number of M378T2863RZS-CF7. The manufacturer warranty is none and it was made in Korea. It is suitable for use in servers and enterprise networking systems.

Tested and working.