A-TECH 2GB KIT 2x 1GB Gateway P Notebook P-173XL FX Edition P-6301 P-6302 P-6311 P-6312 P-6313 P-6822 P-6825 P-6828h P-6829h P-6831FX SO-DIMM DDR2 NON-ECC PC2-5300 667MHz RAM Memory Genuine Brand 2GB KIT (2 x 1GB) SO-DIMM DDR2 NON-ECC PC2-5300 667MHz RAM Memory Genuine A-Tech Memory Lifetime Warranty Toll Free Technical Support 1-866-557-4527 Designed For Gateway P Series Notebook. (See Compatibility List Below)