Supermicro
Supermicro CSE-846BE2C-R1K23B 4U 24-bay server chassis
A 4U rackmount chassis with 24 hot-swap 3.5-inch bays, five 3.15-inch fans and dual 1200 W power supplies installed
- Chassis TypeRackmount
- Form FactorRack-mountable
- ColorBlack
- Motherboard CompatibilityATX
- 24 drive bays support high-density storage deployments
- Redundant 1200 W power supplies maintain uptime
- Five 3.15" fans provide active cooling airflow
- 4U rackmount design fits standard cabinet spaces
- EE-ATX motherboard compatibility enables extensive PCI expansion
High-density 4U 24-bay storage chassis
This 4U rackmount server chassis holds 24 external 3.5-inch drive bays and ships with two installed 1200 W power supplies. Five 3.15-inch cooling fans come pre-fitted to manage airflow across the dense drive array. It supports EATX, EE-ATX and ATX motherboards for flexible platform choice.
Ideal for capacity-focused storage builds
Storage teams building JBOD arrays, backup targets or software-defined storage nodes will match the 24-bay density and redundant power. Builds needing only a handful of drives, tower form factors or single-supply simplicity should choose a smaller enclosure.
Dual 1200 W redundant power supplies
Two hot-plug 1200 W units are factory-installed, delivering N+1 redundancy for the full drive complement and motherboard. This specification alone determines whether the chassis meets your uptime and power-budget requirements.
Highlights
- 24 drive bays support high-density storage deployments
- Redundant 1200 W power supplies maintain uptime
- Five 3.15" fans provide active cooling airflow
- 4U rackmount design fits standard cabinet spaces
- EE-ATX motherboard compatibility enables extensive PCI expansion
Specifications
| Brand | SUPERMICRO |
|---|---|
| Series | SuperChassis |
| Chassis Type | Rackmount |
| Form Factor | Rack-mountable |
| Color | Black |
| Motherboard Compatibility | ATX |
| Shipping weight | 35.38 kg |
| Package size | 978 × 673 × 356 mm |
Questions about this item
What does the 24-bay layout mean for a working server?
You can populate all 24 front-accessible 3.5-inch bays with drives, giving a single 4U enclosure high-density local storage without external shelves.
What interface standard do the installed 1200 W power supplies use, and what does that cap in practice?
Two redundant 1200 W units are pre-installed, delivering up to 1200 W total through standard ATX/EPS connectors to the motherboard and backplane.
What physical clearance and mounting hardware are needed to install this 4U chassis?
The unit measures 7 inches tall, 17.2 inches wide and 26 inches deep; mounting rails and rail screws are included for a standard 4U rack space.
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