Study Notes

Intel server board SE7520BD2 has six DIMMs,each three DIMMs are belong to one channel.There are two banks in this board,each bank contains four ranks.In this way,there would be only four Dual rank of DDR333 in the serverboard. If we use DDR266,there is no limitation for DDR266 memory series.The board could support DDR266 up to 24GB and DDR333 up to 16GB. Single rank DDR333 memory really exist,which I’ve found in the SE7520’s memory list report.However,this report does not give us the details of 4GB DDR333.