Arctic ACFAN00121A P12 PWM PST CO is an advanced pc fan designed to optimise airflow and cooling performance within computer enclosures. Measuring 120 x 25 x 120 mm, this black computer fan features Pulse Width Modulation (PWM) for dynamic speed adjustments and integrated PST (PWM Sharing Technology) to regulate multiple fans in unison, enhancing efficiency and thermal management in systems where precise cooling is required. Engineered for durability, it operates with reduced noise levels, making it suitable for both professional workstations and gaming rigs that demand effective ventilation and low acoustic emissions. Common engineering applications include use in custom-built PCs, server systems, and any computational environment where reliable, controlled cooling is critical to maintaining operational stability. This fan is particularly suited to scenarios where airflow management and heat dissipation must be maintained at optimal levels to ensure the longevity and performance of hardware components.
| Type |
PC fan |
| Fan Size |
120mm |
| Colour |
Black |
| Air Discharge |
95.65m³/h |
| Airflow |
95.65 m³/h |
| Bearing Type |
Dual ball bearing |
| Cable Length |
0.4 m |
| Compatible processor series |
Not supported |
| Connection |
4-pin PWM |
| Content |
1 |
| Country of origin |
China |
| Depth |
120mm |
| Design Height |
25mm |
| Dimensions |
(W x H x D) 120 x 25 x 120 mm |
| Fan connector |
4-pin + 4-pin |
| Fan diameter |
12 cm |
| Harmonized System (HS) code |
84733080 |
| Height |
25mm |
| Maximum air pressure |
2.2 mmH2O |
| Maximum Airflow |
56.3 cfm |
| Noise emission |
20.1 dB - 30 dB |
| Noise emission (max.) |
24.5dB |
| Noise Level |
0.3 sone |
| Noise level (high speed) |
24.5 dB |
| Number of fan blades |
5 |
| Number of fans |
1 fan(s) |
| Number of screws |
4 |
| Package depth |
123mm |
| Package height |
27mm |
| Package type |
Box |
| Package weight |
176 g |
| Package width |
123mm |
| Power consumption (typical) |
0.96 W |
| Product colour |
Black |
| Product Type |
PC fan |
| Pulse-width modulation (PWM) support |
Yes |
| Rated current |
0.08 A |
| Rotational speed (max) |
1800 RPM |
| Rotational speed (max.) |
1800U/min |
| Rotational speed (min) |
200 RPM |
| Rotational Speed (min.) |
200U/min |
| Screws included |
Yes |
| Starting voltage |
3.9 V |
| Suitable location |
Computer case |
| Supported processor sockets |
Not supported |
| Type of bearing |
Double ball bearing |
| Voltage |
12 V |
| Weight |
145g |
| Width |
120mm |
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