Compatible Devices: E6520, E6510, E6420 ATG, E6420, E6320, E6220, E5520, E5420. 16GB RAM Kit ( 2 x 8GB Modules ) | DDR3 SO-DIMM 204-Pin | Speeds up to 1333MHz, PC3-10600 ( PC3-10600S ) | NON-ECC Unbuffered | 2Rx8 - Dual Rank | JEDEC DDR3 standard 1.5V.
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