CLR Solutions has cleaned, tested, updated, factory reset, and found this Dell 0NR5PC to be in good working condition. The firmware has been updated to version 25.5.9.0001. There are some noticeable scratches and scuff marks, but it is in otherwise good cosmetic condition. This listing includes a SAS controller. The following are NOT included: instruction manual, software/drivers, or any other accessories. It comes with a 30-day warranty.