SuperMicro CSE-825TQ-R740LPBB – 2U Rackmount Chassis (8x 3.5” Hot-Swap Bays). Form Factor: 2U Rackmount. It includes the original8x 3.5” hot-swap drive bays, rear hot-swap740W redundant power supplies, and asingle LGA-3647 heatsink.
eBay