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Black open-frame Micro ATX case with tempered glass side panel, six 120mm RGB fans and visible internal components

Corn Electronics

Corn Electronics Opened PC Case Micro ATX Mini ITX Tempered Glass RGB 120mm Fan 6 240mm Radiator Support

SKU CH-R6RS-586B0

Open-frame Micro-ATX and Mini-ITX chassis with tempered glass, six 120 mm RGB fans and top-mounted 240 mm radiator support

  • TypeMicro ATX / Mini-ITX
  • ColorBlack
  • Case MaterialABS / Steel / Tempered Glass
  • With Power SupplyNo
  • Power Supply MountedBottom
  • Motherboard CompatibilityMicro ATX/ITX

Options Black,LED Board(ROG),120Fans*6

  • Six pre-installed 120 mm RGB fans deliver strong airflow out of the box
  • Top mount accepts a 240 mm radiator for liquid CPU cooling
  • Micro ATX and Mini ITX motherboards fit with four expansion slots
  • Two 3.5 inch and three 2.5 inch drive bays provide flexible storage
  • Front panel includes USB 3.0, USB 2.0, audio and microphone ports

Micro ATX Mini ITX open-frame chassis

The Corn Electronics open-frame chassis accepts Micro ATX and Mini ITX motherboards and is aimed at builders who want visible components and easy access during assembly or testing. Its tempered glass side panel and six pre-installed 120mm RGB fans create a lit showcase without requiring extra purchases. The case ships without a power supply, so buyers must provide a standard ATX PS2 unit.

Capacity and headroom

Two 3.5-inch and three 2.5-inch drive bays give room for a modest storage array, while four expansion slots handle full-length graphics cards up to 330mm when the 3.5-inch bays are empty. A top-mounted 240mm radiator fits for liquid cooling, but CPU air coolers are limited to 165mm height. Builders needing more than four slots or longer GPU clearance will find the layout restrictive.

Bundled accessories and software

Six 120mm RGB fans and an ROG-branded light board are included, delivering synchronised lighting and baseline airflow without separate fan kits. Front I/O provides one USB 3.0, one USB 2.0, audio and microphone jacks for convenient peripheral connection. No additional software or controller hub is supplied, so lighting control relies on motherboard headers.

Highlights

  • Six pre-installed 120 mm RGB fans deliver strong airflow out of the box
  • Top mount accepts a 240 mm radiator for liquid CPU cooling
  • Micro ATX and Mini ITX motherboards fit with four expansion slots
  • Two 3.5 inch and three 2.5 inch drive bays provide flexible storage
  • Front panel includes USB 3.0, USB 2.0, audio and microphone ports

Specifications

BrandCorn
TypeMicro ATX / Mini-ITX
ColorBlack
Case MaterialABS / Steel / Tempered Glass
With Power SupplyNo
Power Supply MountedBottom
Motherboard CompatibilityMicro ATX/ITX
Side Panelwith Side Window
LEDRGB
Internal 3.5" Drive Bays2
Internal 2.5" Drive Bays3
Expansion Slots4
Front PortsUSB 3.0×1;USB2.0x1;AUDIO×1;MIC×1
Fan OptionsFront - 2 x 120mm / Rear - 2 x 120mm / Top - 2 x 120mm
Radiator OptionsTop - Up to 240mm
Max GPU Length330MM without HDD
Max CPU Cooler Height165 mm
Max PSU LengthStandard ATX PS2 Power Supply
Dimensions560*220*430mm

Other versions of this model

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Same family, different memory, cooler or clock — compare before you commit.

Questions about this item

Will my current Micro ATX board and 330mm graphics card fit together in this case?

The chassis accepts Micro ATX and Mini ITX motherboards and clears graphics cards up to 330mm long when the 3.5in drive cage is removed, so your existing board and GPU will mount without interference.

How can I confirm the six 120mm RGB fans and the ROG light board are running correctly after assembly?

Power on the system and check that all six 120mm fans spin and the ROG light board illuminates; the front panel USB 3.0, USB 2.0, audio and mic ports should also respond when devices are plugged in.

Does the box include a power supply or must I buy a standard ATX PS2 unit separately?

No power supply is included; you need to purchase a standard ATX PS2 unit. The package provides the case with two 3.5in bays, three 2.5in bays, four expansion slots and the six pre-installed 120mm RGB fans.

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