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Black full-tower PC case with magnetic front panel and multiple drive bays

Corn Electronics

Corn Electronics KM7B Full Tower PC Case 13 HDD Bays Magnetic Front Panel

SKU CH-MSQ8-FEP8K

Full tower case holds 13 HDD bays and 2 SSD slots with magnetic front panel and 360 mm liquid-cooling support

  • TypeATX Full Tower
  • ColorBlack
  • Case MaterialABS / Aluminum / Steel
  • With Power SupplyNo
  • Motherboard CompatibilityATX
  • Side Panelwithout Side Window
  • Massive storage capacity with 13 HDD and 2 SSD bays
  • Flexible motherboard support for Micro ATX, ATX and E-ATX builds
  • Extensive cooling options with front, top and rear fan mounts
  • Long graphics card clearance up to 417 mm without drive bays
  • Convenient front I/O including USB 3.0, two USB 2.0 ports and HD audio

Full-Tower NAS Chassis

The Corn Electronics KM7B is a full-tower case built for storage-heavy builds such as NAS servers or local media libraries. It accepts Micro-ATX, ATX and E-ATX motherboards and provides thirteen hard-drive bays plus two SSD positions. A magnetic front panel simplifies access to the drive cages. No power supply is included.

Sustained Thermal Behaviour

Front mounts accept three 120 mm or 140 mm fans, the top takes three 120 mm or two 140 mm fans and the rear fits one 120 mm or 140 mm fan. Liquid-cooling support covers 360 mm and 280 mm radiators. The steel, aluminium and ABS construction helps dissipate heat during long file-transfer or parity-check sessions.

Drive-Count Decider

Thirteen 3.5-inch bays are the specification that determines suitability; systems needing fewer drives will leave capacity unused while larger arrays require external enclosures. GPU length is limited to 417 mm without the cages or 280 mm with them installed. CPU cooler height maxes out at 180 mm.

Highlights

  • Massive storage capacity with 13 HDD and 2 SSD bays
  • Flexible motherboard support for Micro ATX, ATX and E-ATX builds
  • Extensive cooling options with front, top and rear fan mounts
  • Long graphics card clearance up to 417 mm without drive bays
  • Convenient front I/O including USB 3.0, two USB 2.0 ports and HD audio

Specifications

TypeATX Full Tower
ColorBlack
Case MaterialABS / Aluminum / Steel
With Power SupplyNo
Motherboard CompatibilityATX
Side Panelwithout Side Window

Questions about this item

How loud and hot does the KM7B get when all seven fan mounts are running continuously?

The case supports up to seven fans — three 120 or 140 mm at the front, one at the rear and two or three on top — so sustained airflow depends on the fans you install rather than a fixed noise or heat figure.

Which parts must I already own before the KM7B can function as a complete system?

You need an ATX-format power supply, a Micro-ATX, ATX or E-ATX motherboard, a CPU cooler no taller than 180 mm, and any graphics card up to 417 mm long if the drive bays are removed or 280 mm with them fitted.

Will my existing 360 mm liquid-cooling radiator fit alongside an older full-length graphics card in the KM7B?

A 360 mm radiator can be mounted in the front or top, but with the drive bays installed the maximum graphics-card length drops to 280 mm, so a longer legacy card would require removing the bays to keep the 417 mm clearance.

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