rackmount storage 2U 3

https://businessstoragesolutionreport.juniperbrief.com/posts/choosing-the-right-business-storage-solution-for-modern-data-centers

This 2U rackmount storage chassis packs up to 12 hot-swappable drive bays into a tidy two-rack-unit profile, making it a solid choice for consolidating network backups or expanding a home lab's capacity. The front bezel keeps drives cool with ample ventilation, while the rear leaves room for a dual-controller setup if you need redundancy. It's the kind of hardware that sits quietly in a server closet, doing its job without fanfare.