Here we have some NOCTUA NF-B9 REDUX-1600 PWM fan in tested used fully working condition. See image above for general idea of condition. Sold as 1 ea. I test every fan and if it isn't up to my standard it isn't being shipped. Please feel free to check my other items for combined shipping. Unless requested prior to purchase these ship without screws. I try my best to ship within 12 to 24 hrs of purchase with custom size boxes and very generous bubble wrap and spacers. Thank you for looking!!!