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Black single-tower CPU cooler with matte top cover, ARGB light strips, four copper heat pipes and 120mm PWM fan

SAMA

SAMA A40L CPU cooler 120mm ARGB 4 heat pipes 240W TDP

SKU CH-JK39-X1VG3 MPN A40L

Single-tower air cooler with four copper heat pipes, a 120 mm ARGB PWM fan rated 800–2200 RPM and 240 W TDP capacity

  • Fan size120 mm
  • Supported CPU socketsAMD Socket AM4 / AMD Socket AM5 / Intel LGA 1150 / Intel LGA
  • Bearing designHydro
  • TDP240 W
  • Rotational speed800 to 2200+/-10% RPM
  • Airflow rate75.2 CFM
  • Cools up to 240W TDP with four copper heat pipes
  • Quiet 29 dBA operation at 75.2 CFM airflow
  • ARGB lighting syncs via motherboard 5V header
  • Fits cases with 152mm cooler clearance
  • Hydro bearing fan runs 800 to 2200 RPM via 4-pin PWM

Single-tower air cooler with ARGB

The SAMA A40L is a single-tower CPU air cooler built around four copper heat pipes and a 120 mm PWM fan. It carries a 240 W TDP rating and uses a hydro-bearing fan that spins between 800 and 2200 RPM. A matte black top cover integrates ARGB light strips that sync with motherboard software.

Builders who need quiet 240 W cooling

This cooler suits builders targeting mainstream CPUs with a 240 W thermal envelope who want low noise at 29 dBA and ARGB lighting. It is not for systems that exceed 240 W heat load, cases limited to less than 152 mm cooler height, or users who prefer liquid cooling.

152 mm maximum cooler height

The decisive specification is the 152 mm overall height, which determines whether the A40L fits inside your chassis. Verify your case clearance before purchase; the cooler also includes Freezee thermal paste rated at 14.8 W/m·K for immediate installation.

How it compares

Measured against everything we stock in CPU Coolers & Heatsink Fans, at today’s prices. Recalculated every night.

Price $20.99
Pricier than about 55% of the 1,559 comparable items (median $19.99).
Fan size 120 mm
Higher than about 80% of the 812 comparable items (median 80 mm).

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Specifications

Product
Brand nameSAMA
Model nameA40L
Product colorBlack
Product typeFan & Heatsinks
Performance
Rotational speed800 to 2200+/-10% RPM
Airflow rate75.2 CFM
Static pressure2.43 mmH2O
Processor
TDP240 W
Power
Power input connector4-Pin PWM
Size & build
Fan size120 mm
Bearing designHydro
Fan mountingVertical
Shipping weight0.84 kg
Package size211 × 160 × 102 mm
Compatibility
Supported CPU socketsAMD Socket AM4 / AMD Socket AM5 / Intel LGA 1150 / Intel LGA 1151 / Intel LGA 1155 / Intel LGA 1156 / Intel LGA 1200 / Intel LGA 1700 / Intel LGA 1851
CPU cooler height limit152 mm
Environment & compliance
Operating noise29 dBA
More details
LED lightingARGB

Questions about this item

How can I confirm the A40L is cooling properly after installation?

Monitor CPU temperatures under load; the cooler is rated for 240W TDP with 75.2 CFM airflow and 2.43 mmH2O pressure, so temps should stay within safe limits for your processor

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

The package includes the A40L heatsink with 4 copper heat pipes, a 120mm ARGB PWM fan, mounting brackets for AM4/AM5 and LGA 1150/1151/1155/1156/1200/1700/1851, and Freezee thermal paste rated at 14.8 W/m·K — no extra parts are required

Which version of the A40L should I choose for my build?

The A40L is a single 120mm ARGB model with a 152mm height clearance and 4 heat pipes; select it if your case fits 152mm coolers and you want ARGB lighting synced via motherboard

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