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Xilence

Xilence M403 Pro CPU Cooler - 120mm PWM Fan, 3x 6mm Heatpipes, 150W TDP, Black (Boxed)

SKU 15955 Brand Xilence EAN13 4044953502262
Xilence M403 Pro 120mm PWM CPU cooler with 3x 6mm copper heatpipes, 150W TDP. Fan: 500-1800 RPM, 14.2-25.6 dB(A), Hydro Bearing. Supports Intel LGA1700/1851/1200/115X & AMD AM4/AM5. Black, includes thermal paste. Compact tower design.
Cooling (CPU & Case) - Device Type CPU Air Cooler
Cooling (CPU & Case) - Socket Support AMD AM4 AMD AM5 Intel LGA115X Intel LGA1200 Intel LGA1700 Intel LGA1851
Cooling (CPU & Case) - Fan Size 120 mm
Cooling (CPU & Case) - Air Cooler Height Under 120 mm
Cooling (CPU & Case) - Lightning None
Cooling (CPU & Case) - Connector 4-Pin PWM
Cooling (CPU & Case) - Color Black
Cooling (CPU & Case) - Special Features Low Noise

The Xilence M403 Pro is a compact tower CPU air cooler from the Performance C Series, designed for efficient cooling of multi-core processors up to 150W TDP. It features three high-performance 6mm heatpipes in direct contact with the CPU base for optimal heat transfer, paired with 40 aluminum fins for excellent dissipation. The included 120mm PWM fan with Hydro Bearing technology operates quietly from 500 to 1800 RPM, producing noise levels between 14.2 and 25.6 dB(A).

Compatible with modern sockets including Intel LGA1700, LGA1851, LGA1200, LGA1150/1151/1155/1156 and AMD AM4/AM5, it comes with a universal mounting kit, tube of thermal paste, and illustrated manual for easy installation. The black aluminum construction measures just 120 x 72 x 14mm (without mounting) and weighs 420g, making it suitable for most PC cases without clearance issues. Reviews confirm it outperforms stock coolers significantly, even under overclocked loads.

  • Key Benefits: Value-packed cooling, quiet operation, easy install
  • Included: Cooler, 120mm PWM fan, thermal paste, mounting hardware
  • Best For: Budget upgrades from stock coolers
Suitable locationProcessor
TypeCooler
Fan diameter12 cm
Rotational speed (min)500 RPM
Rotational speed (max)1800 RPM
Noise level (low speed)14.2 dB
Noise level (high speed)25.6 dB
Bearing typeHydro Bearing
Product colourBlack
Base plate materialAluminium
Number of fins40
Fins materialAluminium
Number of heat pipes3
Heat pipes diameter6 mm
Fan connector4-pin
Rated voltage12 V
Thermal Design Power (TDP)150 W
Width71.6 mm
Depth120 mm
Height14 mm
Weight420 g
Fan dimensions (W x D x H)120 x 120 x 25 mm
Cable length0.36 m
Socket compatibilityIntel LGA1700/1851/1200/1156/1155/1151/1150, AMD AM4/AM5
Package width108 mm
Package depth124 mm
Package height156 mm
Harmonized System (HS) code84733080