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Full-tower E-ATX case in red with tempered glass side panels and four 140 mm PWM fans pre-installed

Corn Electronics

Corn Electronics GR701 E-ATX full-tower PC case ROG Se7en Red edition

SKU CH-AG82-JD0DM

Full-tower case supports E-ATX boards, dual 420 mm radiators, four pre-installed 140 mm PWM fans, a metal GPU holder, front USB 4.0 Type-C and 60 W fast charging, with tempered glass on both sides

  • TypeATX Full Tower

Options ROG Se7en

Struck-through versions exist but are not stocked here.

  • E-ATX motherboard support enables large-platform builds
  • Dual 420 mm radiator mounts front and top for extreme liquid cooling
  • Four 140 mm PWM fans pre-installed deliver high airflow out of the box
  • Metal GPU holder and vertical-mount kit protect heavy graphics cards
  • 60 W USB Type-C fast-charge port powers devices directly from the front panel

Case capacity and audience

The Corn Electronics GR701 E-ATX full-tower case supports motherboards up to 12 by 10.9 inches, plus ATX, Micro-ATX and Mini-ITX. It provides five dedicated 2.5-inch bays and two combo bays that accept either 2.5-inch or 3.5-inch drives. Nine horizontal expansion slots and three additional vertical slots give ample room for multiple graphics cards or add-in cards. The design targets builders who want extensive internal volume and flexible drive layouts.

Sustained-load behaviour

Dual 420 mm radiator mounts at the front and top allow large liquid-cooling loops to dissipate heat over long sessions without throttling. Three pre-installed 140 mm PWM fans at the front and one at the rear move substantial airflow across components, while the 34 mm cable-management space keeps routing tidy for unobstructed circulation. Removable dust filters on the front, top and bottom maintain clean intake surfaces during extended operation. The case suits workloads that demand continuous high airflow rather than short bursts.

Thermals, noise and power

Tempered glass on both side panels showcases the interior while containing fan noise within the chassis. The included ARGB fan hub centralises lighting control without adding audible components. A front-panel 60 W fast-charging USB port delivers power to peripherals independently of the motherboard. With a maximum CPU cooler height of 190 mm and GPU length of 460 mm, large air coolers and graphics cards fit without forcing fans into restrictive positions that increase noise.

Highlights

  • E-ATX motherboard support enables large-platform builds
  • Dual 420 mm radiator mounts front and top for extreme liquid cooling
  • Four 140 mm PWM fans pre-installed deliver high airflow out of the box
  • Metal GPU holder and vertical-mount kit protect heavy graphics cards
  • 60 W USB Type-C fast-charge port powers devices directly from the front panel

Specifications

Modelinternational version
TypeATX Full Tower

Other versions of this model

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Questions about this item

How loud and hot does the GR701 run with its four 140 mm PWM fans spinning all day?

Four pre-installed 140 mm PWM fans and support for up to 420 mm radiators front and top give strong airflow headroom, so the case stays cool and quiet under sustained loads.

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

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

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

Front and top mounts each support 360 mm and 420 mm radiators, GPU clearance is 460 mm, and CPU cooler height allowance is 190 mm, so most current water-cooling loops and long cards fit.

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