4 GB PC3-12800 DIMM memoria RAM per Dell OptiPlex 3020 (equivalente a SNP531R8C/4G)
Designed For Dell OptiPlex 3020. Form Factor: DIMM. Capacity: 4GB. Kit Capacity: 4GB. 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.