Designed for Sony VAIO SVF14212SGB, Fit 14 SVF14A14CXP, SVF14212CXB. Capacity: 8GB. Rank: 2Rx8 (Dual Rank x8 based). Kit Capacity: 8GB. 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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