Arctic
Arctic P12 PWM PST
$12.99
Best Case Fans · head-to-head
Arctic P12 PWM PST vs Cooler Master Mobius 120P ARGB
A sourced, side-by-side comparison. Arctic P12 PWM PST is cheaper at $12.99. Every spec and price links to its source.
Cooler Master
Cooler Master Mobius 120P ARGB
—
Which is better: the Arctic P12 PWM PST or Cooler Master Mobius 120P ARGB?
The Cooler Master Mobius 120P ARGB wins 1 of the 1 specs we compare head to head; the other wins 0.
As an Amazon Associate we earn from qualifying purchases. Prices verified at capture; live price may differ.
Key specs, head to head
The numbers that decide it, drawn to scale — longer bar wins, the accent bar is the stronger figure.
Full spec sheet
✓ marks the stronger figure where "more" — or "less", for price and weight — is unambiguously better.
| Spec | Arctic P12 PWM PST | Cooler Master Mobius 120P ARGB |
|---|---|---|
| US price | $12.99 | — |
| Brand | Arctic | Cooler Master |
| Released | — | — |
| Fan size (mm) | 120 | 120 |
| Thickness (mm) | 25 | 25 |
| Max airflow (CFM) | 56.3 | 75.2 |
| Max static pressure mm h2 o | 2.2 | 3.63 |
| Max speed (rpm) | 1800 | 2400 |
| Min speed (rpm) | 200 | 0 |
| Max noise dba | — | 30 |
| Bearing type | fluid-dynamic | loop-dynamic |
| Connector type | 4-pin-pwm | 4-pin-pwm |
| Lighting | none | argb |
| Mtbf hours | — | 200000 |
| Weight grams | 145 | 179 |
Sources — Arctic P12 PWM PST: arctic.de (verified 2026-07-11). Cooler Master Mobius 120P ARGB: coolermaster.com (verified 2026-07-11).
What's the difference between the Arctic P12 PWM PST and Cooler Master Mobius 120P ARGB?
Where the two actually differ on the specs we track (7 of 12). Matching specs are omitted.
- Max airflow (CFM): Arctic P12 PWM PST 56.3 vs Cooler Master Mobius 120P ARGB 75.2
- Max static pressure mm h2 o: Arctic P12 PWM PST 2.2 vs Cooler Master Mobius 120P ARGB 3.63
- Max speed (rpm): Arctic P12 PWM PST 1800 vs Cooler Master Mobius 120P ARGB 2400
- Min speed (rpm): Arctic P12 PWM PST 200 vs Cooler Master Mobius 120P ARGB 0
- Bearing type: Arctic P12 PWM PST fluid-dynamic vs Cooler Master Mobius 120P ARGB loop-dynamic
- Lighting: Arctic P12 PWM PST none vs Cooler Master Mobius 120P ARGB argb
- Weight grams: Arctic P12 PWM PST 145 vs Cooler Master Mobius 120P ARGB 179