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IC chipset test 

IC chipsets we utilizes are only top grade from original brands, like HY, Samsung, Elpida, etc. When new IC chipsets are received, we randomly chose samples for test, approximately 10% to 20% ratio, on profestional test software---RST. Only if the samples are all withouth problem, this batch of ICs can be sent to the next test; 
2. SPD infomration test of 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.