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Single black 360mm frame fan with frosted ARGB blades and modular cable

Cooler Master

Cooler Master MFX-B2DN-25TP2-R1 360mm case fan

SKU CH-THX0-J4NRD MPN MFX-B2DN-25TP2-R1

A 360 mm case fan delivering up to 190 CFM airflow at 38.5 dBA with addressable RGB lighting and a single modular cable for power and control

  • Fan size360 mm
  • Number of fans1 Fan
  • Fan controlNo Controller
  • Fan depth26.5 mm
  • Bearing designLoop Dynamic Bearing
  • Rotational speed690-2,500 RPM
  • Single-frame design optimises internal airflow for efficient heat dissipation
  • Integrated lightweight module with triangular vents enhances airflow and durability
  • Single modular cable handles both power and aRGB lighting for cleaner cable management
  • PWM control from 690 to 2500 RPM balances quiet operation with 190 CFM airflow
  • Frosted blades diffuse vibrant aRGB lighting customisable via motherboard control

Single-Frame 360mm case fan

This single-frame 360mm case fan integrates three 122mm rotors into one lightweight module with triangular vents. A 4-pin PWM header controls speeds from 690 to 2500 RPM, delivering 190 CFM at a maximum of 38.5 dBA. Frosted blades diffuse addressable RGB lighting that synchronises through a standard motherboard header.

Compatibility check before ordering

Verify that your chassis can accommodate a 361mm long, 26.5mm thick fan assembly and that a 4-pin PWM header is available on the motherboard or fan hub. Ensure the single modular cable reaches the ARGB and PWM headers without strain. Confirm the case mounting pattern matches the 122mm hole spacing of the integrated frame.

Thermals noise and power in normal use

The Loop Dynamic Bearing and Air Balance blades maintain steady airflow across the 690 to 2050 RPM operating range. At typical speeds the unit runs near the lower end of the 38.5 dBA acoustic ceiling while moving up to 190 CFM. The single modular cable carries both power and lighting signals, reducing clutter without increasing electrical load beyond standard 4-pin limits.

How it compares

Measured against everything we stock in PC Cooling Fans, at today’s prices. Recalculated every night.

Price $31.99
Pricier than about 78% of the 8,339 comparable items (median $19.99).
Fan size 360 mm
Higher than about 98% of the 1,114 comparable items (median 120 mm).

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Specifications

Product
Brand nameCOOLER MASTER
Product lineSickleFlow
Model nameMFX-B2DN-25TP2-R1
Part numberMFX-B2DN-25TP2-R1
Product typeCase Fan
Product colorBlack
Performance
Rotational speed690-2,500 RPM
Airflow rate190 CFM
Power
Power input connector4 Pin
Size & build
Fan size360 mm
Number of fans1 Fan
Fan depth26.5 mm
Bearing designLoop Dynamic Bearing
Product dimensions361 × 122 × 26.5 mm (14.21 × 4.8 × 1.02 in)
Shipping weight0.91 kg
Package size406 × 152 × 51 mm
Compatibility
Compatible withCase
Environment & compliance
Operating noise38.5 dBA
More details
Fan controlNo Controller
LED lightingARGB
Team affiliationNO

Questions about this item

Does the fan come with a controller or do I need to buy one separately?

No controller is included; the fan connects directly to a 4-pin PWM header for speed control and to a 5 V ARGB header for lighting.

I see only one 360 mm version listed — are there other sizes or packs to choose from?

This MPN is a single 360 mm fan with a 26.5 mm thickness; other sizes or multi-packs would carry different part numbers.

What does the 190 CFM airflow figure mean once the fan is installed in my case?

At full 2 500 RPM the fan moves up to 190 CFM, delivering strong radiator or case airflow while peaking at 38.5 dBA.

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