... , like HY, Samsung, Elpida, etc. When new IC chipsets are received, we randomly chose samples for test, approximately 10% to 20% ratio ... the Module To check whether the SPD information is correct, we use two professional softwares, CPU-Z and Sisoft Sandra 2007 ... , to separately test the module. During this procedure, we subject to internationl stardard AQL to pick samples. 3. Compatibility ...