SXDOOL
SXDOOL 120mm 38mm Case Fan 7000RPM Dual Ball Bearing 12V 4 Pin Black
A 120 mm by 38 mm case fan spinning at 7000 RPM with dual ball bearings and a 4‑pin connector for high‑pressure cooling
- Fan Counts1 Fan
- TypeCase Fan
- Fan Thickness38mm
- Bearing TypeBall
- RPM>7000 RPM
- Air Flow>80 CFM
- High-speed cooling at 7000 RPM for intensive mining workloads
- Dual ball bearing rated for 80000 hours at 25 °C
- 220 CFM airflow with 22.60 mmH₂O static pressure
- Flame-retardant PBT frame and blades with VO grade material
- 4-pin PWM control on 12 V DC with ±15 % voltage tolerance
120mm 38mm High-Speed Case Fan
The SXDOOL 120mm 38mm case fan delivers 7000 RPM airflow for demanding cooling tasks. Its dual ball bearing design supports a rated working life of 80000 hours at 25 °C. The 4-pin PWM connector allows precise speed control via motherboard headers. A black PBT frame with 30% glass fibre provides structural rigidity and VO-grade flame retardancy.
Suited for dense server and mining rigs.
This fan suits workstations, server CPU coolers and GPU mining rigs such as Avalon, Bitfury or ASICME units where raw static pressure matters. The 22.60 mmH2O pressure rating and 220 CFM airflow penetrate restrictive heatsinks and dense mesh. Buyers who need low noise for home or office PCs should look elsewhere because the 65.3 dBA output is intrusive in quiet environments.
220 CFM airflow with 22.60 mmH2O pressure headroom
At full speed the fan moves 220 CFM while generating 22.60 mmH2O of static pressure, clearing hot air from tightly packed components. The 3.12 A peak current draw requires a 12 V supply with ±15% tolerance and headers rated for at least 3.12 A. Operating limits are –10 °C to +70 °C; storage extends to –40 °C. Beyond these thermal or electrical boundaries performance cannot be guaranteed.
Highlights
- High-speed cooling at 7000 RPM for intensive mining workloads
- Dual ball bearing rated for 80000 hours at 25 °C
- 220 CFM airflow with 22.60 mmH₂O static pressure
- Flame-retardant PBT frame and blades with VO grade material
- 4-pin PWM control on 12 V DC with ±15 % voltage tolerance
Specifications
| Fan Counts | 1 Fan |
|---|---|
| Type | Case Fan |
| Fan Thickness | 38mm |
| Bearing Type | Ball |
| RPM | >7000 RPM |
| Air Flow | >80 CFM |
| Noise Level | > 50 dBA |
| Power Connector | 4 Pin |
| Color | Black |
| LED | Non-LED |
Questions about this item
Does my motherboard need a 4-pin PWM header to run this 12V fan?
Yes, the fan uses a standard 4-pin connector that plugs into a motherboard PWM header for speed control and monitoring.
Will the 38 mm thickness and 22.60 mmH₂O static pressure fit alongside my existing 25 mm fans in a push-pull radiator setup?
The 38 mm frame is thicker than standard 25 mm fans, so verify your radiator and case clearance before pairing them in push-pull.
How can I confirm the fan is spinning at the rated 7000 RPM after installation?
Check the RPM value reported in BIOS or fan-control software; it should read near 7000 RPM at full PWM duty cycle.
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