A-TECH 8GB KIT (2 x 4GB) For HP Compaq G62 Series G62-219CA G62-220US G62-223CL G62-225DX G62-225NR G62-226NR G62-228CL G62-238NR G62. SO-DIMM DDR2 NON-ECC PC2-6400 800MHz RAM Memory. Genuine Brand. 8GB KIT (2 x 4GB) SO-DIMM DDR2 NON-ECC PC2-6400 800MHz RAM Memory Genuine A-Tech Memory Lifetime Warranty Toll Free Technical Support 1-866-557-4527 Designed For HP Compaq G62 Series. (See Compatibility List Below)