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Flat black cooling pad with four 120mm fans glowing blue, metal mesh top and two fold-out anti-skid arms

Corn Electronics

Corn Electronics SF-17-4 laptop cooling pad 14-17 inch four 120mm fans 1200 RPM blue light

SKU CH-GH57-92YYT

A metal platform with four 120 mm fans at 1200 RPM cools 14-17 inch laptops and adds extra USB ports

  • Fan size120 mm Fan
  • Accessory categoryCooler
  • Largest supported sizeSupport up to 17-in. Laptop
  • Fan quantity4
  • Product colorBlue
  • Key featuresLaptop stand helps keep laptops running cooler to help reduc
  • Cools laptops up to 17 inches with four 120 mm fans at 1200 RPM
  • Reduces crash risk by lowering operating temperatures during heavy workloads
  • Ergonomic stand angle eases neck and wrist strain for long sessions
  • Two anti-skid arms and metal platform keep the notebook stable on any surface
  • Extra USB ports and fan-speed switch add connectivity and silent-control flexibility

Laptop cooling pad for 14-17 inch devices

The Corn Electronics SF-17-4 fits notebooks from 14 up to 17 inches and uses four 120 mm fans spinning at 1200 RPM to move air across a metal platform. Two anti-skid arms hold the laptop in place while extra USB ports and a fan-speed switch sit on the side. It is aimed at gamers and office users who want lower temperatures and a more comfortable typing angle.

Upgrade from no cooling pad

The supplier states the aerodynamic design can enhance cooling performance by up to 20 percent compared with using no pad at all. That jump is worth it when a laptop throttles, crashes or becomes uncomfortably hot during long sessions. If the machine already runs cool and quiet under load, the benefit will be smaller.

Handles 17 inch laptops with four fans

The 120 mm fans provide airflow across the full width of a 17 inch chassis, giving headroom for sustained workloads and gaming. The adjustable speed lets users trade noise for extra cooling when needed. It runs out of capacity when a laptop exceeds the 17 inch limit or requires more static pressure than 120 mm fans can deliver.

How it compares

Measured against everything we stock in Laptop Cooling Stands & Fans, at today’s prices. Recalculated every night.

Price $30.99
Pricier than about 73% of the 6,190 comparable items (median $20.99).
Fan size 120 mm Fan
Lower than about 70% of the 94 comparable items (median 140 mm).

Specifications

Product
Brand nameCorn Electronics
Model nameSF-17-4
Accessory categoryCooler
Product colorBlue
Size & build
Fan size120 mm Fan
Fan quantity4
Compatibility
Largest supported sizeSupport up to 17-in. Laptop

Questions about this item

What laptop sizes does the 120 mm fan platform support?

The metal platform supports laptops from 14 to 17 inches, and the two anti-skid arms hold the device in place while the four fans blow air upward.

How do I power the four 1200 RPM fans and set their speed?

Plug the cooler's USB cable into the laptop, use the built-in switch to turn the fans on, then adjust the speed dial to balance airflow and noise.

When should I clean the four 120 mm fans to keep airflow at its best?

Every few months, use compressed air to blow dust out of the fan grilles and the metal mesh so the 1200 RPM airflow stays unobstructed.

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