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White full-tower E-ATX case with dual tempered glass panels, UV-printed Arknights artwork, four 140 mm fans, metal GPU holder

Corn Electronics

Corn Electronics GR701 E-ATX PC case 420 mm radiator Arknights White

SKU CH-61MS-JPFGB

Full-tower E-ATX case with dual 420 mm radiator mounts, four pre-installed 140 mm PWM fans, metal GPU holder, dual tempered-glass panels and front USB 4.0 Type-C

  • TypeATX Full Tower

Options Arknights

Struck-through versions exist but are not stocked here.

  • E-ATX motherboard support fits large builds
  • dual 420 mm radiator mounts front and top for extreme cooling
  • four 140 mm PWM fans pre-installed for immediate airflow
  • metal GPU holder and vertical slots secure heavy cards
  • front USB 4.0 Type-C and 60 W fast charging for modern devices

Full-tower E-ATX chassis

The GR701 is a full-tower case that accepts E-ATX motherboards up to 12 by 10.9 inches alongside ATX, Micro-ATX and Mini-ITX boards. It ships with four 140 mm PWM fans already installed and includes an ARGB fan hub plus a metal GPU holder. A 60 W fast-charging USB Type-C port sits on the front panel.

Drive capacity and radiator headroom

Five dedicated 2.5-inch bays and two combo bays for 2.5 or 3.5-inch drives provide ample storage room. Both front and top panels support radiators up to 420 mm, while the rear takes 120 or 140 mm units. The 460 mm maximum GPU length and 190 mm CPU cooler clearance leave headroom for large components.

Thermals, noise and power draw

Three front fans and one rear fan move air through removable dust filters on front, top and bottom panels. The 34 mm cable-management space helps keep airflow paths clean. At 20.8 kg the steel-and-glass structure damps vibration, and the pre-installed PWM fans allow speed curves that stay quiet under typical loads.

Highlights

  • E-ATX motherboard support fits large builds
  • dual 420 mm radiator mounts front and top for extreme cooling
  • four 140 mm PWM fans pre-installed for immediate airflow
  • metal GPU holder and vertical slots secure heavy cards
  • front USB 4.0 Type-C and 60 W fast charging for modern devices

Specifications

Modelinternational version
TypeATX Full Tower

Other versions of this model

5 more in the same range

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

Questions about this item

Will my 460 mm GPU fit alongside the pre-installed 140 mm front fans without hitting them?

Yes. The case allows up to 460 mm GPU length, and the three 140 mm front fans are mounted on the front panel, leaving the full depth clear for the card.

How do I confirm the ARGB fan hub and LED control button are working after assembly?

Press the LED button on the front I/O panel; the four pre-installed 140 mm PWM fans should cycle through colours and patterns immediately.

Which mounting hardware is included for the two 2.5"/3.5" combo bays, and must I buy extra screws for 2.5" SSDs?

The case ships with screw packs for motherboard standoffs, 3.5" trays and 2.5" drives, so no extra fasteners are needed for the five 2.5" bays or the two combo bays.

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