Phanteks M25-140 D-RGB
Expert rating7 / 10
- Fan Size:
- 140mm
- Airflow:
- 74.5 CFM
- Static Pressure:
- 1.9 mmH2O
- Noise Level:
- 26 dBA
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Manufacturer: Phanteks Last updated: 2026-09-12
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Phanteks M25-140 D-RGB (140mm/74.5 CFM/1.9 mmH2O Static Pressure/1600 RPM Max/26 dBA/Fluid Dynamic Bearing/D-RGB/PWM) Review
For the 140mm version of Phanteks' M25 fan, this is the larger sibling for cases with big front or top mounts that want matching D-RGB lighting.
We'd use it in a Phanteks case's 140mm mounts alongside M25-120s elsewhere, since it keeps the same lighting behavior and control scheme across both sizes.
Scaling the M25
Phanteks keeps the M25's blade design and D-RGB ring consistent between the 120mm and 140mm versions, so mixed-size fan walls stay visually matched on the same hub.
Comparison to Alternatives
The Phanteks M25-120 D-RGB already in this catalog is the natural pairing for cases with mixed mount sizes; buy the 140mm version wherever the case supports it for slightly better airflow at a similar noise level. Against the Lian Li UNI FAN SL140 new to this catalog, the two compete closely on both performance and lighting quality, so the choice mostly comes down to which fan hub ecosystem the rest of the build already uses.
Specifications
Identity and packaging
| Brand | Phanteks |
|---|---|
| Model | M25-140 D-RGB |
| Fan Thickness | 25 mm |
Design
| Fan Size | 140 mm |
|---|---|
| Bearing Type | Hydraulic |
| Lighting | D-RGB |
Performance
| Static Pressure | 2.8 mmH2O |
|---|---|
| Max Speed | 1800 RPM |
| Noise Level | 36.57 dBA |
| PWM Control | Yes |
Performance at maximum speed
| Airflow | 104.62 CFM |
|---|
Performance at quiet speed
| Min Speed | 500 RPM |
|---|
Motor and bearing
| Rated Life | 30000 hours |
|---|
Power and control
| Max Power Draw | 2.4 W |
|---|
Connection and daisy chain
| Connector Type | 4-Pin PWM |
|---|---|
| Daisy Chain Support | Yes |
Lighting
| RGB Lighting | Yes |
|---|---|
| LED Count | 12 |
Physical and finish
| Cable Length | 140 mm |
|---|---|
| Weight | 195 g |
Market
| Warranty | 5 years |
|---|---|
| Positioning | Mainstream D-RGB |
| Colors | Black |
|---|---|
| Source URL | https://phanteks.com/product/m25-140-black-d-rgb/ |
Expert Review
Reviewed by Burooj Alam. Rated by us, not by users.
Expert rating7 / 10
A solid, well-matched 140mm companion to the M25-120, best suited to Phanteks-branded builds wanting mixed fan sizes.
Best for
- Phanteks case builds with 140mm mounts
- Mixed 120/140mm D-RGB fan walls
- Showcase builds wanting consistent lighting
Not for
- Radiator duty needing maximum static pressure
- Builds without a case window
- Non-Phanteks hub ecosystems
FAQs
What are the key specifications of the Phanteks M25-140 D-RGB (140mm/74.5 CFM/1.9 mmH2O Static Pressure/1600 RPM Max/26 dBA/Fluid Dynamic Bearing/D-RGB/PWM)?
The Phanteks M25-140 D-RGB (140mm/74.5 CFM/1.9 mmH2O Static Pressure/1600 RPM Max/26 dBA/Fluid Dynamic Bearing/D-RGB/PWM) is a case fan from Phanteks. Key specs: Fan Size 140, Bearing Type Fluid Dynamic, Lighting D-RGB, Airflow 74.5, Static Pressure 1.9.
Will the Phanteks M25-140 D-RGB (140mm/74.5 CFM/1.9 mmH2O Static Pressure/1600 RPM Max/26 dBA/Fluid Dynamic Bearing/D-RGB/PWM) work with my current setup?
The Phanteks M25-140 D-RGB (140mm/74.5 CFM/1.9 mmH2O Static Pressure/1600 RPM Max/26 dBA/Fluid Dynamic Bearing/D-RGB/PWM) lists Fan Size is 140. Check that against the hardware you already own before buying, since this is the field that most often decides whether a part fits.
Who is the Phanteks M25-140 D-RGB (140mm/74.5 CFM/1.9 mmH2O Static Pressure/1600 RPM Max/26 dBA/Fluid Dynamic Bearing/D-RGB/PWM) best suited to?
It suits phanteks case builds with 140mm mounts, mixed 120/140mm d-rgb fan walls, showcase builds wanting consistent lighting.
What are the drawbacks of the Phanteks M25-140 D-RGB (140mm/74.5 CFM/1.9 mmH2O Static Pressure/1600 RPM Max/26 dBA/Fluid Dynamic Bearing/D-RGB/PWM)?
It is a poor fit for radiator duty needing maximum static pressure, builds without a case window, non-phanteks hub ecosystems.
Compare and read more
- Arctic P14 Max (140mm/105.9 CFM/3.15 mmH2O Static Pressure/3300 RPM Max/35 dBA/Fluid Dynamic Bearing/No RGB/PWM) vs Phanteks M25-140 D-RGB (140mm/74.5 CFM/1.9 mmH2O Static Pressure/1600 RPM Max/26 dBA/Fluid Dynamic Bearing/D-RGB/PWM)
- Corsair SP140 RGB Elite (140mm/68 CFM/1.6 mmH2O Static Pressure/1400 RPM Max/25 dBA/Hydraulic Bearing/RGB/PWM) vs Phanteks M25-140 D-RGB (140mm/74.5 CFM/1.9 mmH2O Static Pressure/1600 RPM Max/26 dBA/Fluid Dynamic Bearing/D-RGB/PWM)
- Fractal Design Dynamic X2 GP-12 PWM (120mm/44.7 CFM/1.08 mmH2O Static Pressure/1200 RPM Max/18.6 dBA/LLS Bearing/No RGB/PWM) vs Phanteks M25-140 D-RGB (140mm/74.5 CFM/1.9 mmH2O Static Pressure/1600 RPM Max/26 dBA/Fluid Dynamic Bearing/D-RGB/PWM)
- Noctua NF-P14s redux-1200 (140mm/48.6 CFM/1.19 mmH2O Static Pressure/1200 RPM Max/19.2 dBA/SSO Bearing/No RGB/PWM) vs Phanteks M25-140 D-RGB (140mm/74.5 CFM/1.9 mmH2O Static Pressure/1600 RPM Max/26 dBA/Fluid Dynamic Bearing/D-RGB/PWM)
- Noctua NF-P14s redux-1500 PWM (140mm/71.4 CFM/1.7 mmH2O Static Pressure/1500 RPM Max/24.5 dBA/SSO Bearing/No RGB/PWM) vs Phanteks M25-140 D-RGB (140mm/74.5 CFM/1.9 mmH2O Static Pressure/1600 RPM Max/26 dBA/Fluid Dynamic Bearing/D-RGB/PWM)