Cooler Master Masterair MA624 Stealth/MA612 Stealth ARGB review

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Specifications and features

Specifications and features

The Cooler Master MA612 Stealth ARGB and MA624 Stealth have been introduced in 2021; for the first one, you’ll find the following information:

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“The MA612 Stealth delivers impressive performance with an equally stunning finish. Designed with jet black hardware throughout, its sleek look matches its exceptional cooling capability. The asymmetrical heat pipe design provides RAM compatibility and clearance, with its six pipes and a nickel-plated base working simultaneously to remove heat rapidly. It features a twin SickleFlow fan setup for a powerful Push-Pull configuration. The MA612 Stealth brings to you unmatched performance in a premium polished package. This CPU cooler is available in both standard and ARGB variants.”

As for the features, those are:

  • Dual SickleFlow 120 Fan – Twin setup of redesigned curved blades optimizes airflow and pressure.
  • 6 Heat Pipes with Nickel Plated Base – 6 heat pipes and the nickel-plated copper base provide maximum coverage for optimal cooling.
  • Asymmetrical Heat Pipe Design – Asymmetrical heat pipe design provides RAM compatibility and clearance for various motherboards
  • Stealth Black Hardware – All-black hardware throughout offers a dark premium finish.

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For MA624 Stealth, the marketing info is as following:

“The MA624 Stealth brings to you twice the performance with dual fans and tower in a striking package. Equipped with premium jet-black hardware throughout, its performance is just as impressive as it looks. The twin 140mm SickleFlow fan combined with dual tower heatsink configuration delivers a powerful Push-Pull setup, with its six pipes and nickel-plated base working in sync to draw heat out rapidly. An optional 3rd 120mm fan is included for you to swap out for necessary RAM clearance. The MA624 Stealth is the ultimate artillery to blast away heat in your system.”

The features are following:

  • DualTower Heat Sink – Dual heatsink combination provides twice the surface area for exceptional cooling.
  • 6 Heat Pipes with Nickel Plated Base – 6 heat pipes and the nickel-plated base provide optimal coverage for efficient heat dissipation.
  • Dual SickleFlow 140 Fan – Twin fans utilize a Push-Pull setup for optimal airflow and pressure.
  • RAMClearance Option – Optional 3rd SickleFlow 120mm fan included for necessary RAM compatibility and clearance.

 Specification: 

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MANUFACTURER:

Cooler Master

MODEL:

MA612 Stealth ARGB

SOCKET SUPPORT:

Intel: LGA 775, LGA1150, LGA1151, LGA1155, LGA1156, LGA 2011, LGA2066

AMD: FM1, FM2, FM2+, AM2, AM2+, AM3, AM3+, AM4

HEATSINK:

Material: Aluminium (fins)

Copper (heat pipes)

Dimensions:
129 x 112.2 x 158 mm / 5 x 4.4 x 6.2 inch (L x W x H)

Heatpipes: 6 pcs

Weight: 1200 g (w/ fan)

FAN:

Model: Dual SickleFlow 120 ARGB Fan

Dimensions: 120 mm x 120 mm x 25 mm

Fan Speed: 650- 1800 RPM (PWM.)

Fan Airflow: max 62 CFM

Fan Noise: 8 - 27 dBA

And for the bigger one:

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MANUFACTURER:

Cooler Master

MODEL:

MA624 Stealth

SOCKET SUPPORT:

Intel: LGA 775, LGA1150, LGA1151, LGA1155, LGA1156, LGA 2011, LGA2066

AMD: FM1, FM2, FM2+, AM2, AM2+, AM3, AM3+, AM4

HEATSINK:

Material: Aluminium (fins)

Copper (heat pipes)

Dimensions:
144.9 x 153.2 x 160 mm / 5.7 x 6 x 6.3 inch

Heatpipes: 6 pcs

Weight: 1620 g (w/ fan)

FAN:

Model: Dual SickleFlow 140 Fan

Dimensions: 140 mm x 140 mm x 25 mm

Fan Speed: 650 - 1400 RPM (PWM.)

Fan Airflow: max 67 CFM

Fan Noise: 10 - 27 dBA

MSRP is 90 EUR for the single tower, 100 EUR for the dual-tower version, and the warranty is 5-years long. So with that said, done and out of the way, let’s head to the product showcase.

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