HP 655410-150 4Gb 1 X 4Gb 1600Mhz Pc312800 Cl11 Nonecc Unbuffered Dual Rank Ddr3 Sdram Dimm Genuine

This means the product was tested and repaired as required to meet the standards of the refurbisher, which may or may not be the original manufacturer. Any exceptions to the condition of the item outside the manufacturer’s information should be provided in the listing, up to and including warranty details.