1PCS OF 4GB Module DDR3, 1600MHz, Non-ECC, CL11, 1R, X8, 1.35V, Unbuffered, SODIMM, 204-pin
Compatible with: EliteBook 755 G3 EliteBook 820 G2 EliteBook 840 G2 L3Z72UT; L3Z73UT; L3Z74UT; L4A19UT; L4A20UT; P0C57UT; P0C58UT; P0C60UT, T3L73UT; T3L74U, Lifetime Warranty BY Computer Memory Solutions 30 day Money back guarantee We don't use oem or generic modules to avoid incompatibility Manufactured by Computer Memory Solutions Standard memory 4gb
Maximum Memory: 16GB
Expansion: 2 Socket (s)