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Black 1U rack-mount server chassis with four front 3.5-inch drive bays and redundant 400W power supplies

Supermicro

Supermicro CSE-813MFTQC-R407CB 1U server chassis 400W

SKU CH-ENSD-WSHB5 MPN CSE-813MFTQC-R407CB

Rack-mountable 1U chassis holding four 3.5" SAS drives with dual redundant 400W platinum power supplies

  • Form FactorRack-mountable
  • ColorBlack
  • Motherboard CompatibilityATX
  • Power Supply400W
  • 1U rack-mount design fits standard cabinets
  • 400 W redundant platinum power supplies deliver reliable uptime
  • Four hot-swap 3.5″ SAS drive bays enable quick storage changes
  • Four 40 mm middle cooling fans maintain airflow
  • Quick-release rail kit simplifies installation

Compact 1U rack chassis for ATX boards

The Supermicro CSE-813MFTQC-R407CB is a 1U rack-mountable server chassis finished in black. It accepts ATX and Micro-ATX motherboards, making it suitable for dense compute nodes or storage appliances where rack height is at a premium.

Redundant 400 W platinum power

Two hot-swap 400 W platinum-level supplies share the load and meet PMBus 1.2 requirements, with both AC and DC 240 V input support. Redundancy protects against single-supply failure without exceeding the 1U power budget.

Four hot-swap 3.5-inch bays on a 12 Gbps SAS

The chassis includes four Gen 5.5 drive trays wired to a 4-port 12 Gbps SAS backplane for direct-attached storage. Six 40 mm middle fans (four pre-installed at 22.5 K RPM) cool the drives and motherboard, while quick-release rails and a bundled front-panel cable simplify rack integration.

Highlights

  • 1U rack-mount design fits standard cabinets
  • 400 W redundant platinum power supplies deliver reliable uptime
  • Four hot-swap 3.5″ SAS drive bays enable quick storage changes
  • Four 40 mm middle cooling fans maintain airflow
  • Quick-release rail kit simplifies installation

Specifications

BrandSUPERMICRO
SeriesSuperChassis
Form FactorRack-mountable
ColorBlack
Motherboard CompatibilityATX
Power Supply400W
Shipping weight13.15 kg
Package size711 × 584 × 203 mm

Questions about this item

What does the 400 W redundant power supply actually deliver to an ATX motherboard in this 1U chassis?

Two platinum-efficiency 400 W units share the load through a power distributor with a 24-pin connector, so the board sees up to 400 W with N+1 redundancy.

The backplane is described as 12 Gbps SAS — what does that cap in practice?

It caps each of the four 3.5-inch drive bays at 12 Gbps SAS bandwidth, matching the backplane's rated speed.

How deep is the chassis and what rails are supplied for mounting?

The chassis is 19.9 inches deep and includes quick-release outer rails of 25.6 inches plus short front inner rails.

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