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Corn Electronics

Corn Electronics GR701 E-ATX full-tower case One Piece-White

SKU CH-EGGE-Z310E

Full-tower chassis supporting E-ATX boards, dual 420 mm radiators and four pre-installed 140 mm PWM fans

  • TypeATX Full Tower
  • Supports E-ATX motherboards up to 12 by 10.9 inches
  • Four pre-installed 140 mm PWM fans for strong airflow
  • Dual 420 mm radiator mounts front and top for heavy cooling
  • Removable dust filters on front top and bottom keep internals clean
  • Front panel includes USB 4.0 Type C and four USB 3.2 Gen 1 ports

Built for E-ATX and heavy cooling

This full-tower chassis accepts E-ATX boards up to 12 by 10.9 inches alongside standard ATX, micro-ATX and mini-ITX. It ships with four 140 mm PWM fans installed at the front and rear, a metal GPU holder and an ARGB fan hub, making it suited for builders who want extensive radiator support and integrated lighting control in a single package.

Sustained airflow with 420 mm radiator capacity

Both the front and top panels accommodate radiators up to 420 mm as well as 360 mm, 280 mm, 240 mm, 140 mm and 120 mm units, while the rear supports 140 mm and 120 mm. Three 140 mm front fans and one 140 mm rear fan provide continuous intake and exhaust, and the 34 mm cable-management space keeps routing tidy so airflow remains unobstructed during long sessions.

Thermals, noise and power in daily use

Removable dust filters on the front, top and bottom preserve cooling efficiency without frequent deep cleaning. The front I/O includes a 60 W fast-charging USB 4.0 or USB 3.2 Gen 2x2 Type-C port, four USB 3.2 Gen 1 ports, audio jacks and an LED control button, all accessible while the system runs quietly under typical loads.

Highlights

  • Supports E-ATX motherboards up to 12 by 10.9 inches
  • Four pre-installed 140 mm PWM fans for strong airflow
  • Dual 420 mm radiator mounts front and top for heavy cooling
  • Removable dust filters on front top and bottom keep internals clean
  • Front panel includes USB 4.0 Type C and four USB 3.2 Gen 1 ports

Specifications

Modelinternational version
TypeATX Full Tower

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Questions about this item

How loud and hot does the GR701 get with its four 140 mm PWM fans running continuously?

The four pre-installed 140 mm PWM fans adjust speed with temperature, keeping noise low at idle and ramping up only under heavy load; front and top radiator support up to 420 mm lets you move heat out efficiently.

Which motherboards and power supplies fit the GR701 without extra brackets?

The case accepts E-ATX boards up to 12 by 10.9 inches, standard ATX, Micro-ATX and Mini-ITX, plus PSUs up to 240 mm long.

Will my existing 360 mm radiator and full-length graphics card still fit in the GR701?

Yes — front and top each support radiators up to 420 mm, the GPU clearance is 460 mm, and the CPU cooler limit is 190 mm.

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