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Low-profile copper-centre cooler with 80mm PWM fan, 23mm tall

Silverstone

Silverstone Nitrogon SST-NT07-115X 80mm PWM Low Profile CPU Cooler

SKU CH-2X53-X5FAB

Low-profile Intel LGA1156/1155/1150 cooler with 80 mm PWM fan, copper centre and extruded aluminium fins, 23 mm tall, 65 W TDP

  • TypeFan only
  • Fan Size80mm
  • RPM2000 - 3600 RPM
  • Air Flow15.6 ~ 28.1 CFM
  • Noise Level21.9 ~ 34.7 dBA
  • Heatsink MaterialCopper center, Extruded aluminum fins
  • Fits tight builds with a 23 mm total height
  • PWM fan spins 2000 to 3600 RPM for adjustable airflow
  • Copper core draws heat from CPUs up to 65 W TDP
  • Quiet operation at 21.9 to 34.7 dBA across the speed range
  • Supports Intel LGA 1156, 1155 and 1150 sockets

Compact Intel LGA115x Cooler

The Silverstone Nitrogon SST-NT07-115X is an 80mm PWM low-profile air cooler built for Intel LGA1156, LGA1155 and LGA1150 processors with a 65W TDP limit. Its 23mm total height suits slim chassis where standard tower coolers cannot fit. The copper centre and extruded aluminium fins handle modest thermal loads in small-form-factor builds.

Simple Clip Mounting

The cooler uses a push-pin clip that engages the stock Intel mounting holes, so installation requires no tools or backplate access. The 80mm x 10mm fan connects via a standard 4-pin PWM header for automatic speed control. Builders should verify case clearance above the socket, as the 90mm square footprint can interfere with tall memory modules or VRM heatsinks on some boards.

65W Thermal Ceiling

Rated for 65W TDP, this cooler is not intended for higher-power CPUs or overclocked operation. The fan spins between 2000 and 3600 RPM, delivering 15.6 to 28.1 CFM at 21.9 to 34.7 dBA. The PWM curve starts at 9V, so very low-speed silent running is limited. Systems needing more headroom or quieter idle noise will require a larger cooler or a case with better airflow.

Highlights

  • Fits tight builds with a 23 mm total height
  • PWM fan spins 2000 to 3600 RPM for adjustable airflow
  • Copper core draws heat from CPUs up to 65 W TDP
  • Quiet operation at 21.9 to 34.7 dBA across the speed range
  • Supports Intel LGA 1156, 1155 and 1150 sockets

Specifications

BrandSILVERSTONE
SeriesNitrogon
ModelSST-NT07-115X
TypeFan only
Fan Size80mm
RPM2000 - 3600 RPM
Air Flow15.6 ~ 28.1 CFM
Noise Level21.9 ~ 34.7 dBA
Heatsink MaterialCopper center, Extruded aluminum fins
Fan Dimensions80 mm x 10 mm x 80 mm
Heatsink Dimensions90 mm x 23 mm x 90 mm (with Fan)
Weight180.3 g (with fan & clip)
FeaturesCooling fan : 80mm PWM
Max air pressure: 0.8 - 2.6 mmH2O
CPU TDP : 65W
Start Voltage (V): 9V
Life Expectance (hrs): 30,000 hours
Supports Intel LGA1156/1155/1150 processors
Designed for low profile systems at only 23mm tall
Large, custom 80mm PWM fan for excellent cooling and low noise
Copper center and base with extruded aluminum fins
Easy to install

Questions about this item

How do I know the cooler is performing correctly after installation?

Listen for the 80 mm PWM fan spinning between 2000 and 3600 RPM and verify CPU temperatures stay within safe limits for a 65 W TDP processor.

What comes in the box and what must I purchase separately?

The package includes the copper-centre heatsink with pre-mounted 80 mm PWM fan and the Intel LGA1156/1155/1150 mounting clip; thermal paste is not included.

Which version suits my low-profile Intel build?

This single SST-NT07-115X model supports LGA1156, LGA1155 and LGA1150 sockets and fits cases with 23 mm clearance.

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