Patriot Viper 3 16GB (2x8GB) DDR3 1866MHz PC3-12800 CL10 Desktop RAM PV316G186C0KThis is a used, untested kit of ram. It has been pulled from a dormant pc that was previously working, however its current condition is unknown. It will come with no original packaging and no original accessories.Buy with confidence! With over 25 years of selling experience, I assure you that you will receive your item as expected within a timely manner.If you have any further questions or concerns feel free to reach out!