QNAP TS 653 Pro with drives

Perfect working NAS with drives included. 3 drives are new / appprox than 2 years old. Set up as a RAID 5 configuration and ready to go. Unit has sat for the past 2 years off but tested and working. Drive health: 4 drives are verified healthy. 1 drive has a warning ⚠️ and one drive is not working /needs replacement. All drives are Seagate constellation ES 3 - 2 TB drives