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Corn Electronics

Corn Electronics GR701 E-ATX PC case 420 mm radiator four 140 mm fans ARGB hub 60W charging NO GAME NO LIFE

SKU CH-80RH-NNGYR

Full-tower E-ATX chassis with dual 420 mm radiator mounts, four pre-installed 140 mm PWM fans, ARGB hub and 60 W USB-C charging

  • TypeATX Full Tower
  • E-ATX support up to 12 × 10.9 inches fits large motherboards
  • Front and top 420 mm radiator mounts enable high-capacity liquid cooling
  • Four pre-installed 140 mm PWM fans deliver strong airflow out of the box
  • 60 W USB Type-C front charging powers devices quickly
  • Dual tempered glass panels showcase the interior build

Case layout and target builds

The Corn Electronics GR701 is a full-tower E-ATX chassis built for high-end air or liquid cooling. It fits motherboards up to 12 by 10.9 inches and graphics cards up to 460 mm long. Four 140 mm PWM fans come pre-installed and an ARGB hub handles lighting. A 60 W USB Type-C port on the front panel charges devices quickly.

Clearances and connections to verify

Check that your CPU cooler is no taller than 190 mm and that your power supply does not exceed 240 mm in length. The front and top each accept three 120 mm or 140 mm fans or radiators up to 420 mm. Rear mounts one 120 mm or 140 mm fan. Front I/O includes one headset jack, four USB 3.2 Gen1 ports, one USB 3.2 Gen2 Type-C and one USB 4.0 or USB 3.2 Gen 2x2 Type-C depending on region.

Upgrade path and customisation limits

This case replaces mid-tower enclosures that cannot hold 420 mm radiators or 460 mm graphics cards. Dual tempered-glass panels and UV-printed artwork are fixed once the custom design is produced, so the unit cannot be returned after completion. The 34 mm cable-management space and removable dust filters on front, top and bottom simplify long-term maintenance.

Highlights

  • E-ATX support up to 12 × 10.9 inches fits large motherboards
  • Front and top 420 mm radiator mounts enable high-capacity liquid cooling
  • Four pre-installed 140 mm PWM fans deliver strong airflow out of the box
  • 60 W USB Type-C front charging powers devices quickly
  • Dual tempered glass panels showcase the interior build

Specifications

Modelinternational version
TypeATX Full Tower

Other versions of this model

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Questions about this item

What comes inside the GR701 case and what must I purchase separately?

The case includes three front 140 mm PWM fans, one rear 140 mm PWM fan, an ARGB fan hub, a metal GPU holder and a 60 W fast-charging USB Type-C port. You still need to buy the motherboard, CPU, graphics card, power supply, storage drives and CPU cooler.

Which version of the GR701 should I choose — the standard model or the BTF Edition?

The standard version weighs 20.8 kg and the BTF Edition weighs 21.3 kg; both share the same E-ATX support, 420 mm radiator clearance, four pre-installed 140 mm fans and 60 W charging. Pick the BTF Edition only if your build needs the extra rear-connector motherboard layout it is designed for.

Will a 420 mm radiator actually fit and cool my CPU once the case is assembled?

Yes — the front and top mounts each accept a 420 mm radiator alongside the three included 140 mm fans, and the 190 mm CPU-cooler height limit leaves room for most air coolers if you prefer air over liquid.

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