4 GB PC3-12800S Sony VAIO Fit 15E SVF1521C2E SVF1521P1E SVF15A1Z2E Memoria RAM
Designed for Sony VAIO Fit 15E SVF15A1Z2E, SVF1521C2E, SVF1521P1E. 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.