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IETS GT300B0 laptop cooler, slim rectangular metal and plastic frame with single fan and adjustable stand

IETS GT300B0 laptop cooling pad 10-17 inch

SKU CH-QDDW-XGGXT

Laptop cooler with a 4000 RPM turbo fan, concentrator nozzle and sealed foam ring for 10-17 inch devices

  • Accessory category43201619
  • Largest supported size7 in (17.8 cm)
  • Measurements5.7912 cm × 29.591 cm × 40.1066 cm
  • Fan quantity1
  • Team affiliation1 Piece
  • Product colorGT300B0(Basic)
  • Turbo fan spins at 4000 RPM for rapid heat exhaust
  • Concentrator nozzle and sealed foam boost air pressure on intake vents
  • Five wind-speed settings match cooling to gaming or office use
  • Adjustable stand height reduces neck strain during long sessions
  • Replaceable intake filter blocks dust and protects internal components

What the IETS GT300B0 does

The IETS GT300B0 is a laptop cooling pad that uses a single 4000 RPM industrial turbofan, a concentrator nozzle and a flexible sealing ring to force high-velocity air into the laptop's bottom vents. It fits machines from 10 to 17 inches and draws power from any USB port without an external adapter. The metal and plastic frame measures 40.1066 cm long, 29.591 cm wide and 5.7912 cm high.

Who it suits and who it does not

It suits owners of 10-17 inch laptops that have bottom ventilation holes and who want rapid exhaust cooling with five fan speeds, a replaceable intake filter and an adjustable stand height. Buyers whose laptops lack bottom vents cannot use the sealing system. Users who need extra USB ports should consider the GT300B1 variant instead.

The specification that decides fit

The decisive figure is the 10 to 17 inch laptop size range combined with the requirement for bottom ventilation holes; if the laptop falls outside that range or has no bottom vents, the cooler cannot seal and will not deliver its rated airflow.

How it compares

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

Price $56.99
Pricier than about 90% of the 6,190 comparable items (median $20.99).

Specifications

Product
Brand nameIETS
Model nameGT300B0(Basic)
Part numberGT300B0(Basic)
Accessory category43201619
Product colorGT300B0(Basic)
Size & build
Measurements5.7912 cm × 29.591 cm × 40.1066 cm
Fan quantity1
Compatibility
Largest supported size7 in (17.8 cm)
In the box
In the box1, false
More details
Team affiliation1 Piece

Questions about this item

Should I choose the GT300B0, GT300B1 or GT300F1 model?

The GT300B0 is the basic model. The GT300B1 adds a USB hub function. The GT300F1 differs from the B1 only in colour. All three share the same cooling performance.

What does the 4000 RPM turbofan actually do inside my laptop?

The industrial-grade turbofan spins at 4000 RPM and pushes high-velocity air through a concentrator nozzle. Combined with the flexible sealing sponge, it creates strong air pressure to exhaust hot air from the laptop interior.

How does the USB power delivery limit the cooler in practice?

The pad draws power directly from a laptop USB port or a user-supplied adapter. No dedicated adapter is included, so maximum fan speed depends on the power available from the chosen USB source.

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