SOTA microcontroller
Reduces motor noise and automatically compensates for speed drops due to increased resistance. Integrated protection mechanisms limit inrush current spikes and reliably protect against damage from reverse polarity.
Minimal gaps for maximum efficiency
Lower manufacturing tolerances and gaps allow the fan to work more effectively against resistance, thereby maximizing static pressure and airflow efficiency.
More power – less noise
The fan delivers a significant performance increase, even at low speeds. Normalized to 25dB(A), the fan offers both higher airflow and increased static pressure – ideal for quiet and efficient cooling.
P12 Pro LN in Comparison
 ARCTIC P12 Pro LN |  ARCTIC P12 Pro PST LN |  ARCTIC P12 Pro LN A-RGB | P12 Pro PST CO - Black |  P12 Pro A-RGB - Black |  P12 Pro Reverse - Black | P12 Pro Reverse A-RGB | |
|---|---|---|---|---|---|---|---|
Customer Reviews | — | — | — | — | — | — | — |
Price | — | — | — | — | — | — | — |
Fan Speed | 450–2000 rpm (PWM-controlled) | 450–2000 rpm (PWM-controlled) | 450–2000 rpm (PWM-controlled) | 600–3000 rpm (PWM-controlled) | 600–3000 rpm (PWM-controlled) | 500–3000 rpm (PWM-controlled) | 500–3000 rpm (PWM-controlled) |
Airflow | 49 cfm | 83 m³/h | 49 cfm | 83 m³/h | 49 cfm | 83 m³/h | 77 cfm | 131 m³/h | 77 cfm | 131 m³/h | 73 cfm | 124 m³/h | 73 cfm | 124 m³/h |
Bearing Type | Hydrodynamic Bearing | Hydrodynamic Bearing | Hydrodynamic Bearing | Dual Ball Bearing | Hydrodynamic Bearing | Hydrodynamic Bearing | Hydrodynamic Bearing |
Static Pressure | 3,5 mmH2O | 3,5 mmH2O | 3,5 mmH2O | 6,9 mmH2O | 6,9 mmH2O | 4,5 mmH2O | 4,5 mmH2O |
Cable Length | 400mm | 400mm + 80mm Daisy-Chain Cable | 400mm + 80mm Daisy-Chain Cable | 400mm + 80mm Daisy-Chain Cable | 400mm + 80mm Daisy-Chain Cable | 400mm + 80mm Daisy-Chain Cable | 400mm + 80mm Daisy-Chain Cable |
Connector | 4-pin | 4-pin | 4-pin | 4-pin | 4-pin | 4-pin | 4-pin |
A-RGB LEDs | / | / | 12x A-RGB Gen2 LEDs | / | 12x A-RGB Gen2 LEDs | / | 12x A-RGB Gen2 LEDs |
RGB Connector | / | / | 3-Pin-A-RGB-Connector | / | 3-Pin-A-RGB-Connector | / | 3-Pin-A-RGB-Connector |
Dimensions | 120 x 120 x 25 mm | 120 x 120 x 25 mm | 120 x 120 x 25 mm | 120 x 120 x 25 mm | 120 x 120 x 25 mm | 120 x 120 x 27 mm | 120 x 120 x 27 mm |
Weight | 184 g | 186 g | 184 g | 185 g | 185 g | 167 g | 172 g |
Optimized Bearing-Shaft Design (FDB)
Hydrodynamic plain bearing and extended impeller shaft – for improved pressure distribution and reduced vibrations, resulting in exceptionally smooth operation.
High-Precision Measurement
An automated measuring system detects even the slightest imbalances and geometric deviations with high precision. Based on this data, each fan is precisely balanced.
Automated Balancing
The precisely calculated balancing mass is injected at pinpoint accuracy in one plane. This effectively reduces vibrations and ensures exceptionally smooth and long-lasting performance.
SOTA microcontroller
Reduces motor noise and automatically compensates for speed drops due to increased resistance. Integrated protection mechanisms limit inrush current spikes and reliably protect against damage from reverse polarity.
Minimal gaps for maximum efficiency
Lower manufacturing tolerances and gaps allow the fan to work more effectively against resistance, thereby maximizing static pressure and airflow efficiency.
More power – less noise
The fan delivers a significant performance increase, even at low speeds. Normalized to 25dB(A), the fan offers both higher airflow and increased static pressure – ideal for quiet and efficient cooling.
| RPM | 450–2000 rpm (PWM-controlled), 0 rpm unter 5 % PWM |
|---|---|
| Airflow | 49 cfm | 83 m³/h |
| Static Pressure | 3,5 mmH2O |
| Bearing Type | Hydrodynamic Bearing |
| Typical Voltage | 12 V DC |
| Starting Voltage | 3,3 V DC |
| Current | 0,11 A |
| Cable Length | 400 mm |
| Connector | 4-pin connector |
| Operating Ambient Temperature | 0–40 °C |
| Dimensions | 120 (L) x 120 (B) x 25 (H) mm |
| Weight | 184 g |
P12 Pro LN in Comparison
ARCTIC P12 Pro LN | ARCTIC P12 Pro PST LN | ARCTIC P12 Pro LN A-RGB | P12 Pro PST CO - Black | P12 Pro A-RGB - Black | P12 Pro Reverse - Black | P12 Pro Reverse A-RGB |
|---|---|---|---|---|---|---|
| Customer Reviews | ||||||
| — | — | — | — | — | — | — |
| Price | ||||||
| — | — | — | — | — | — | — |
| Fan Speed | ||||||
| 450–2000 rpm (PWM-controlled) | 450–2000 rpm (PWM-controlled) | 450–2000 rpm (PWM-controlled) | 600–3000 rpm (PWM-controlled) | 600–3000 rpm (PWM-controlled) | 500–3000 rpm (PWM-controlled) | 500–3000 rpm (PWM-controlled) |
| Airflow | ||||||
| 49 cfm | 83 m³/h | 49 cfm | 83 m³/h | 49 cfm | 83 m³/h | 77 cfm | 131 m³/h | 77 cfm | 131 m³/h | 73 cfm | 124 m³/h | 73 cfm | 124 m³/h |
| Bearing Type | ||||||
| Hydrodynamic Bearing | Hydrodynamic Bearing | Hydrodynamic Bearing | Dual Ball Bearing | Hydrodynamic Bearing | Hydrodynamic Bearing | Hydrodynamic Bearing |
| Static Pressure | ||||||
| 3,5 mmH2O | 3,5 mmH2O | 3,5 mmH2O | 6,9 mmH2O | 6,9 mmH2O | 4,5 mmH2O | 4,5 mmH2O |
| Cable Length | ||||||
| 400mm | 400mm + 80mm Daisy-Chain Cable | 400mm + 80mm Daisy-Chain Cable | 400mm + 80mm Daisy-Chain Cable | 400mm + 80mm Daisy-Chain Cable | 400mm + 80mm Daisy-Chain Cable | 400mm + 80mm Daisy-Chain Cable |
| Connector | ||||||
| 4-pin | 4-pin | 4-pin | 4-pin | 4-pin | 4-pin | 4-pin |
| A-RGB LEDs | ||||||
| / | / | 12x A-RGB Gen2 LEDs | / | 12x A-RGB Gen2 LEDs | / | 12x A-RGB Gen2 LEDs |
| RGB Connector | ||||||
| / | / | 3-Pin-A-RGB-Connector | / | 3-Pin-A-RGB-Connector | / | 3-Pin-A-RGB-Connector |
| Dimensions | ||||||
| 120 x 120 x 25 mm | 120 x 120 x 25 mm | 120 x 120 x 25 mm | 120 x 120 x 25 mm | 120 x 120 x 25 mm | 120 x 120 x 27 mm | 120 x 120 x 27 mm |
| Weight | ||||||
| 184 g | 186 g | 184 g | 185 g | 185 g | 167 g | 172 g |