Lenovo ThinkCentre M715q Tiny. Lenovo ThinkCentre M720q. Lenovo ThinkCentre M900z. Class: DDR4. Lenovo ThinkCentre M910 Tiny. 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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