COOLER MASTER Air Stealth CPU Air Cooler

379897-1
139,00 €
External warehouse, at your place 10 / 21
Dual tower, 8 heatpipes, and two Mobius fans for quiet, high-performance CPU cooling. Compatible with Intel LGA 1851/1700 and AMD AM5/AM4, elegant Stealth design.

COOLER MASTER Air Stealth CPU Air Cooler

379897-1
Dual tower, 8 heatpipes, and two Mobius fans for quiet, high-performance CPU cooling. Compatible with Intel LGA 1851/1700 and AMD AM5/AM4, elegant Stealth design.
139,00 €
External warehouse, at your place 10 / 21
High-end CPU air cooler for demanding builds: dual tower, 8 heatpipes, and a pair of Mobius 120/135 mm fans in a push-pull configuration deliver excellent heat dissipation and exceptionally quiet operation. Includes pre-applied thermal paste, high RAM compatibility, and support for modern Intel LGA 1851/1700 and AMD AM5/AM4 sockets in an elegant all-black Stealth design.
Dual tower and 8 heatpipes for maximum heat dissipation

Dual tower and 8 heatpipes for maximum heat dissipation

The optimized dual-tower design with dense aluminum fins and up to 8 heatpipes efficiently wicks heat from the nickel-plated copper base to keep the CPU cool even during demanding boost.

Mobius 120/135 mm fans: performance without the noise

Mobius 120/135 mm fans: performance without the noise

The push-pull configuration with Mobius fans delivers high airflow (up to 63.6/63.1 CFM) and air pressure at low noise levels of 22.6/24.6 dBA. PWM control ensures quiet operation even under load.

Easy installation and broad compatibility

Easy installation and broad compatibility

Support for the latest Intel LGA 1851/1700 and AMD AM5/AM4 sockets, excellent RAM compatibility, and pre-applied thermal paste make assembly and component selection simple.

COOLER MASTER Air Stealth delivers top-tier air-cooling performance thanks to an enlarged copper base and up to 8 specialized heatpipes with an optimized structure for rapid heat transfer. The dual tower with carefully tuned fin density and thickness maximizes surface area for heat dissipation and keeps temperatures low even under extreme CPU loads.

Two Mobius fans (120 and 135 mm) in a push-pull layout combine high airflow and air pressure with low noise and precise PWM (4-pin) control. The elegant Stealth finish without LEDs suits any build, and thanks to the pre-applied thermal compound and easy installation, you can mount it quickly without compromise.

  • Maximum heat dissipation: 8 heatpipes, enlarged copper base, dual tower
  • Quiet operation: up to 22.6 dBA (120 mm) and 24.6 dBA (135 mm)
  • Strong airflow and pressure: up to 63.6/63.1 CFM, 1.92/2.69 mmH₂O
  • Broad compatibility: Intel LGA 1851/1700/1200/115x, AMD AM5/AM4
  • Practical installation: pre-applied paste, great RAM clearance

Specifications

Manufacturer
Cooler Master
Model
Air MA824 Stealth
Color
Black
CPU sockets
Intel LGA 1851 / 1700 / 1200 / 1151 / 1150 / 1155 / 1156; AMD AM5 / AM4
Cooler dimensions
162.2 × 150.6 × 165.6 mm
Heatsink material
8 heatpipes, aluminum fins
Fan dimensions
135 mm: 135 × 135 × 26 mm; 120 mm: 120 × 120 × 25 mm
Lighting
No LED
Fan speed
135 mm: 0–1550 rpm ±15%; 120 mm: 0–1950 rpm ±15%
Airflow
135 mm: 63.6 CFM (max); 120 mm: 63.1 CFM (max)
Static pressure
135 mm: 1.92 mmH₂O; 120 mm: 2.69 mmH₂O
Mean time to failure (MTTF)
> 200,000 hours
Noise level
135 mm: 24.6 dBA (max); 120 mm: 22.6 dBA (max)
Bearing type
Loop Dynamic Bearing
Fan connector
4-pin (PWM)
Rated voltage
12 V DC
Rated current
135 mm: 0.10 A; 120 mm: 0.12 A
Safety current
0.25 A
Power consumption
135 mm: 1.2–2.4 W; 120 mm: 1.44–3.0 W
Cooler type
air cooler
Heatpipes
8
139,00 €