ARCTIC 80mm High-Speed Server Fan vs ARCTIC P8 80mm Dual Ball: Spec Comparison
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This comparison covers the arctic s8038 10k vs p8 pwm pst co. Both fans measure 80 mm and use dual ball bearings for durability. They also share 4-pin connectors for PWM control. The main difference lies in their design goals. The S8038-10K targets high-speed server cooling with extreme airflow. The P8 PWM PST focuses on pressure-optimized case ventilation with quieter operation. You need to choose based on your specific airflow or pressure requirements.
Key differences
| Aspect | ARCTIC 80mm High-Speed Server Fan | ARCTIC P8 80mm Dual Ball Bearing Fan |
|---|---|---|
| Max Fan Speed | 10000 rpm | 3000 RPM |
| Max Airflow | 173.30 m³/h | 40.3 m³/h |
| Static Pressure | 51 mmH₂O | 1.9 mmH₂O |
| Noise Level | not listed | 0.3 Sone |
| Intended Use | Server | Case |
| Weight | 5.33 ounces | 2.77 ounces |
Which one should you choose?
Choose ARCTIC 80mm High-Speed Server Fan if
- You need maximum airflow for dense server racks or high-performance CPU cooling.
- You require a fan that handles high static pressure for thick radiators or heatsinks.
- You are upgrading a 2U server case and need a compatible replacement.
Choose ARCTIC P8 80mm Dual Ball Bearing Fan if
- You want quiet operation for a standard desktop PC case.
- You need PWM Sharing Technology to synchronize fan speeds with other ARCTIC fans.
- You prefer a lighter fan that uses less energy for general case ventilation.
Verdict: The S8038-10K is built for raw performance in demanding server or high-end cooling setups. The P8 PWM PST is better suited for quiet, efficient case airflow. Choose the server fan for speed and pressure, or the case fan for silence and synchronization.
Speed and Noise Comparison
Maximum Fan Speed
The ARCTIC S8038-10K reaches a maximum speed of 10000 RPM. This high limit allows for intense airflow in demanding server environments or dense radiator setups. The ARCTIC P8 PWM PST tops out at 3000 RPM. This lower ceiling is designed for standard case ventilation where extreme speed is unnecessary. The S8038-10K offers significantly higher potential rotational speed. You get more raw air movement capability with the server fan. The P8 stays within a quieter, standard range for general PC use. The difference in maximum RPM is substantial and defines their primary use cases.
Static Pressure
Static pressure measures how well a fan pushes air through resistance like heatsinks or dust filters. The S8038-10K delivers 51 mmH₂O of static pressure. This is a very high value suitable for dense cooling components. The P8 PWM PST provides only 1.9 mmH₂O. While optimized for pressure in its class, it is far weaker than the server fan. If you are mounting these fans on thick radiators or heavily clogged filters, the S8038-10K will move air much more effectively. The P8 is adequate for open case airflow but lacks the pushing power for high-resistance setups.
Airflow Volume
Airflow determines the total volume of air moved per hour. The S8038-10K moves up to 173.30 m³/h. This massive volume is ideal for rapidly exchanging air in a chassis. The P8 PWM PST moves 40.3 m³/h. This is a modest amount suitable for quiet, low-volume ventilation. The S8038-10K moves more than four times the air of the P8. You will notice a significant difference in cooling capacity with the server fan. The P8 is designed for efficiency and noise rather than maximum air displacement. Choose the S8038-10K if you need high-volume air exchange.
Noise Level
Noise is a critical factor for home and office builds. The P8 PWM PST operates at 0.3 Sone. This is an extremely quiet rating, making it ideal for silent PCs. The S8038-10K does not list a specific noise rating in the provided data. However, fans reaching 10000 RPM typically generate significant noise. Even at lower speeds, the server design may be louder than the P8. The P8 is clearly the superior choice for quiet operation. You should expect the S8038-10K to be noticeably louder, especially under load.
Fan Thickness
Thickness affects compatibility with tight spaces like server racks or slim cases. The S8038-10K is 38 mm thick. This depth allows for larger blades and more robust motor housing. The P8 PWM PST is only 25 mm thick. This slimmer profile fits standard 80 mm case openings easily. The S8038-10K is designed for 2U server cases where depth is available. The P8 is a standard thickness for general PC cases. If you are building in a standard tower, both fit. The S8038-10K requires more depth clearance.
Which ARCTIC 80mm fan fits your needs
You need maximum airflow for dense cooling
The S8038-10K delivers 173.30 m³/h of airflow at 10000 RPM. This high volume moves heat quickly through tight spaces. Its 51 mmH₂O static pressure pushes air through thick radiators or server racks effectively. You get intense cooling performance for demanding thermal loads.
You want quiet operation for standard cases
The P8 PWM PST runs quietly at just 0.3 Sone. Its 3000 RPM limit keeps noise low during everyday use. While airflow is lower at 40.3 m³/h, it is sufficient for standard case ventilation. You benefit from a silent, energy-efficient fan for general computing tasks.
You need to sync multiple fans easily
The P8 PWM PST includes PWM Sharing Technology (PST). This feature lets you control fan speeds synchronously across all connected units. You can adjust the entire fan curve from one header. This simplifies cable management and speed control for multi-fan setups.
You require heavy-duty server durability
The S8038-10K is built for 2U server cases and continuous operation. Its dual ball bearings resist heat and dust better than standard options. The wide voltage and PWM regulation range allows precise control in harsh environments. You get a robust fan designed for professional server infrastructure.
The products compared
ARCTIC 80mm High-Speed Server Fan
Best for: 2U server chassis ventilation
- Fan Size
- 80mm
- Max Fan Speed
- 10000 RPM
- Static Pressure
- 51 mmH₂O
- Connector Type
- 4-pin PWM
- Bearing Type
- Two ball bearings
- Use
- Server
View on Amazon: ARCTIC 80mm High-Speed Server Fan Affiliate link
The ARCTIC S8038-10K is an 80mm server fan designed for high-speed performance. It features a 10000 rpm max speed and 51 mmH₂O static pressure. Dual ball bearings ensure durability against heat and dust. It fits 2U server cases and offers 30 cm cable length. You get PWM and voltage control via a 4-pin connector. This fan suits users needing intense airflow for dense equipment.
Pros
- Dual ball bearings for durability
- 10000 rpm maximum speed
- 51 mmH₂O static pressure
- 30 cm cable length
Cons
- High noise at max speed
- Large 38mm thickness
- Server-focused design
Good fit if
- You need high static pressure
- You are building a 2U server
- You want durable ball bearings
Skip if
- You need silent operation
- You have limited depth space
- You want standard case fans
Verdict: The ARCTIC S8038-10K 80mm Server Fan delivers extreme airflow for 2U server builds. It fits users who prioritize cooling power over quiet operation in dense chassis.
ARCTIC P8 80mm Dual Ball Bearing Fan
Best for: radiator and heatsink cooling
- Fan Size
- 80 mm
- Max Fan Speed
- 3000 RPM
- Max Airflow
- 23.4 CFM
- Static Pressure
- 1.9 mmH₂O
- Noise Level
- 0.3 Sone
- Connector Type
- 4-pin PWM
View on Amazon: ARCTIC P8 80mm Dual Ball Bearing Fan Affiliate link
The ARCTIC P8 PWM PST CO is an 80 mm case fan optimized for static pressure. It reaches 3000 RPM with 23.4 CFM airflow and 1.9 mmH₂O static pressure. The 4-pin PWM connector supports PWM Sharing Technology for synchronized speed control. Its Japanese dual ball bearing supports continuous operation. This fan suits you if you need efficient cooling against high air resistance.
Pros
- High max speed of 3000 RPM for strong airflow
- 1.9 mmH₂O static pressure optimized for heatsinks
- Japanese dual ball bearing for durability
- PWM Sharing Technology for synchronized fan control
Cons
- Lowest max airflow at 23.4 CFM compared to competitors
- Smallest max RPM of 3000 on this list
- Heavier build at 2.77 ounces
Good fit if
- You need high static pressure for radiators
- You want synchronized fan speed control via PST
- You prioritize bearing durability for 24/7 use
Skip if
- You need maximum airflow above 3000 RPM
- You prefer lighter fans under 2 ounces
- You only need low speed for quiet operation
Verdict: ARCTIC P8 PWM PST CO 80mm Fan delivers high static pressure and synchronized control for dense cooling setups. It fits builders prioritizing radiator efficiency over raw airflow volume.
Specifications side by side
| Spec | ARCTIC 80mm High-Speed Server Fan | ARCTIC P8 80mm Dual Ball Bearing Fan |
|---|---|---|
| Fan Size | 80mm | 80 mm |
| Max Fan Speed | 10000 RPM | 3000 RPM |
| Max Airflow | not stated | 23.4 CFM |
| Static Pressure | 51 mmH₂O | 1.9 mmH₂O |
| Noise Level | not stated | 0.3 Sone |
| Connector Type | 4-pin PWM | 4-pin PWM |
| Bearing Type | Two ball bearings | Dual Ball |
| Use | Server | not stated |
| Dimensions | 3.15 × 1.5 × 3.15 inches | 3.15 × 3.15 × 0.98 inches |
| Weight | 5.33 ounces | 2.77 ounces |
| Size | S8038-10K | P8 PWM PST CO |
| Color | black | Black |
| Model | ACFAN00279A | ACFAN00151A |
Frequently asked questions
Which fan is better for a 2U server chassis?
The ARCTIC S8038-10K is the better choice. It is specifically designed for 2U server ventilation and delivers extreme airflow. Its high-speed design prioritizes cooling power over quiet operation, which suits dense server environments. The P8 PWM PST is better suited for radiators and heatsinks where static pressure matters more than raw volume.
How do the dimensions differ between the two fans?
Both fans share the same width and length of 3.15 inches. However, their heights and weights differ significantly. The S8038-10K is taller at 3.15 inches and weighs 5.33 ounces. The P8 PWM PST is much slimmer at 0.98 inches and lighter at 2.77 ounces. This makes the P8 ideal for tight spaces.
What is the main difference in static pressure performance?
The S8038-10K offers 51 mmH2O of static pressure. This allows it to push air through thick radiators or dense heatsinks effectively. The P8 PWM PST focuses on high static pressure for radiator efficiency. While both handle dense setups, the S8038-10K provides higher volume airflow for general server ventilation needs.
Do both fans use the same connector type?
Yes, both fans use 4-pin connectors for PWM control. This allows you to adjust fan speeds via your motherboard. The S8038-10K uses this for high-speed server management, while the P8 PWM PST uses it for synchronized control in dense cooling setups. This shared feature ensures compatibility with standard PC motherboards.
Which fan is lighter and easier to install?
The ARCTIC P8 PWM PST is lighter. It weighs only 2.77 ounces compared to the S8038-10K, which weighs 5.33 ounces. The P8 is also thinner, measuring 0.98 inches in height. This slim profile makes it easier to fit into tight spaces like small form factor cases or dense radiator mounts.
What is the optimal use case for the P8 PWM PST?
The P8 PWM PST is best for radiator and heatsink cooling. It delivers high static pressure, which is crucial for pushing air through dense fins. It fits builders who prioritize radiator efficiency over raw airflow volume. Its dual ball bearing design ensures durability in these demanding cooling applications.
Can the S8038-10K be used in a standard desktop case?
It is not recommended for standard desktop cases. The S8038-10K is designed for 2U server chassis ventilation. It prioritizes cooling power over quiet operation, which can be excessively loud for a desktop environment. The P8 PWM PST is a more suitable option for desktop builders needing efficient radiator cooling.