OWC 4GB DDR3 PC3-12800 1600MHz NON-ECC. Watch our OWC Basic Installation Video for Help. Compatibility Dell Inspiron 17R 5720. Capacity 4GB Form Factor 204-PIN SODIMM. COMPATIBLE PART NUMBERS: Dell 8H68R, A5979797, A5979824, A5987982, A5989117, A5989137, A6049770, A6236447, A6513506, A6994451, CPA-N2M64, N2M64, SNP8H68RC/8G, TP0P4.
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