Well my motherboard is Intel DG41RQ E7500 which can supports only ddr2 up to 8gb.... ram.. I've 2gb ddr2 ram, DRAM frequency 400.0 MHz(CPU-Z reading) by product it is 800mhz.
CPU-Z showing the latency as 5-5-5-15-23,1.8Volts...I want to upgrade by replacing 4GB RAM with 2GB
Which DDR2 ram of...