Lenovo ThinkSystem SR630. Lenovo ThinkSystem SR950. Lenovo ThinkSystem SR530. Lenovo ThinkSystem SR650. Rank: 1Rx4 (Single Rank x4 based). Capacity: 16GB. Kit Capacity: 16GB. Your computer loads a program or file you select from the hard drive in to your computers RAM, then it will access each bit of data from there.
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