All drives were removed from a fully functional system. There are 8 drives that have a range of manufacture dates from 2008 to 2019 with an average date of about 2011. All drives have their covers but a couple are missing the plastic wire separator piece. It's first come, first serve. The first purchased get the newest drives. Please message me if you have any questions. There is a next day air option available. If you choose this option before 3pm Monday-Thursday, the package will be in UPS possession that day and should reach you the next day assuming you are in the mainland US. If you need Saturday delivery, there will be an additional cost. Please contact me before purchase if you need next day air for Saturday delivery.