iStarUSA BPU-350SATA 5-bay hot-swap hard drive cage in good working condition.This was just pulled from my personal Unraid server and was working normally when removed. I upgraded the server to a Supermicro CSE-826 12-bay chassis, so I no longer need it.Includes:* 5 removable 3.5” drive trays
* SATA/SAS hot-swap backplane
* Rear cooling fan
* Drive status/activity LEDs
* Aluminum enclosureFits 5 × 3.5” SATA/SAS drives in 3 × 5.25” bays. Each drive connects individually to your motherboard, HBA, or RAID controller.Backplane marking: SS-305 V1.23No hard drives included.