4GB Single Module DDR3, 1600MHz, Non-ECC, CL11, 1R, X8, 1.5V, Unbuffered, SODIMM, 204-pin
Compatible with: HP/Compaq All-in-One 19-2020xt, 19-2052la, 19-2113w 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: 8GB
Expansion: 1Socket (s)