Cooler Master MasterFan MF120 Halo² (3-Pack)
The Cooler Master MasterFan MF120 Halo² (3-Pack) is a set of three 120 x 120 x 25 mm case fans with Addressable Gen 2 RGB lighting. Each fan spins at 0-2050 RPM ± 5%, moves up to 51.88 CFM with 2.89 mmH₂O of static pressure, and is rated at 27 dBA.
It suits builders who want to fill the front, top or rear of a case with matching ARGB fans in one box. The 4-pin PWM connector lets your motherboard control fan speed, and the separate 3-pin ARGB connector handles the lighting. Browse more case fans if you need a different size or style.
Highlights
- Pack of 3 fans, each 120 x 120 x 25 mm
- Speed range of 0-2050 RPM ± 5% with 4-pin PWM control
- 51.88 CFM airflow and 2.89 mmH₂O static pressure
- Rated noise level of 27 dBA
- Addressable Gen 2 RGB lighting via a 3-pin ARGB (5 VDC) connector
- Rifle bearing, product number MFL-B2DN-213P2-R2
Best for
- Replacing or adding intake and exhaust fans in a case with 120 mm mounts
- Builds with matching ARGB lighting across several fans
- Mounting on a 120 mm-based radiator or air cooler where static pressure matters
- Quiet everyday and gaming PCs that use PWM speed control
Specifications
| Dimensions (L x W x H) | 120 x 120 x 25 mm |
|---|---|
| Profile | Addressable Gen 2 RGB |
| Fan Speed | 0-2050 RPM ± 5% |
| Fan Airflow | 51.88 CFM |
| Fan Noise Level | 27 dBA |
| Fan Pressure | 2.89 mmH₂O |
| Fan Bearing Type | Rifle Bearing |
| Fan Power Connector | 4-Pin (PWM) |
| RGB Connector | 3-Pin ARGB |
| RGB Rated Voltage | 5 VDC |
| Fan Rated Voltage | 12 VDC |
| Fan Size | 120 |
| LED Lighting | ARGB |
| Product Number | MFL-B2DN-213P2-R2 |
| Quantity | 3 ("3-in-1 pack") |
Compatibility and related parts
Check that your case has 120 mm fan mounts and room for 25 mm thick fans, and that your motherboard has enough 4-pin PWM fan headers and a 5 V 3-pin ARGB header (not a 12 V 4-pin RGB header) for the lighting. Compare cases with good fan support in our PC cases collection, and find fan hubs or extra cables under PC build accessories. Planning a full system? The PC builder checks compatibility, and parts bought as part of a PC build get free assembly and testing. See more from Cooler Master.
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Warranty
Warranty
- All products come with a 1-year official local warranty, unless mentioned otherwise.
- Accessories (such as cables, covers, power banks, etc.) are not covered under warranty.
- Please check your item at the time of delivery—you may refuse the order if you notice any damage.
- The warranty provided is an official local manufacturer warranty.
- Apple products include both local and international warranty, as per Apple’s policy.
Shipping & Returns
Shipping & Returns
• Shipping: Orders are processed within 0–2 business days. Standard delivery takes 0–5 business days depending on your location.
• Returns: You may return or exchange products within 10 days of receiving your order. Items must be in original condition with proof of purchase.
If your item is defective or damaged due to manufacturing issues, we’ll gladly replace it at no additional cost.
No advance payments required—even for preorders. Pay on delivery or cancel anytime, hassle-free.
FAQs
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How many fans are in the box?
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Can my motherboard control the lighting?
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Can these fans be used on a radiator?
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