High-Speed Server Fan for Data Center Thermal Management
SZR server cooling fans are engineered for rack-mounted computing systems and high-density server environments that require rapid heat extraction, stable airflow delivery and dependable 24/7 operation. The optimized motor control structure ensures efficient thermal dissipation while reducing power fluctuation during continuous processing loads. These fans are widely used in blade servers, storage systems, GPU computing platforms and cloud infrastructure equipment.
Structural Design
The fan frame is constructed from precision die-cast aluminum with anti-corrosion treatment to maintain dimensional stability under long-term high-speed operation.
The impeller adopts high-strength PBT thermoplastic material with UL94V-0 flame-retardant certification for improved thermal endurance and rotational reliability.
Integrated brushless DC motor architecture supports fast startup response and stable rotational performance in server cooling systems.
The aerodynamic blade layout improves directional airflow while minimizing turbulence and vibration inside compact server enclosures.
Technical Specifications
|
Parameter |
SR8038 |
SR9238 |
|
Dimension |
80×80×38 mm |
92×92×38 mm |
|
Rated Voltage |
12V / 24V DC |
12V / 24V DC |
|
Input Power |
14-28 W |
18-36 W |
|
Speed Range |
6000-11500 RPM |
5200-9800 RPM |
|
Airflow |
65-150 CFM |
88-185 CFM |
|
Noise Level |
48-68 dB(A) |
50-72 dB(A) |
|
Bearing Type |
Dual Ball Bearing |
Dual Ball Bearing |
|
Protection Grade |
IP54 |
IP54 |
|
Operating Temperature |
-10°C to +75°C |
-10°C to +75°C |
|
Signal Function |
PWM / FG / RD |
PWM / FG / RD |
|
Certifications |
CE, UL, RoHS |
CE, UL, RoHS |
Product Advantages
• High-speed heat dissipation capability
• Reliable continuous server operation
• Efficient cooling for compact rack systems
• Reduced thermal accumulation during peak processing
• Intelligent PWM speed regulation support
Typical Applications
• Rack servers
• Data center cabinets
• GPU computing systems
• Cloud storage equipment
• AI processing platforms
• Edge computing devices
• Industrial server systems
FAQ
Q: Does the fan support intelligent motherboard control?
A: Yes. PWM and tachometer signal functions are available for server monitoring systems.
Q: Which bearing type is recommended for data centers?
A: Dual ball bearing structures are recommended for 24-hour continuous operation.
Q: Can the fan operate in elevated temperatures?
A: Yes. The motor system is designed for stable operation up to 75°C ambient conditions.
Q: Is hot-swappable fan customization available?
A: SZR supports customized connector and mounting configurations for server manufacturers.
OEM & Thermal Engineering Service
SZR provides customized server cooling solutions including airflow optimization, intelligent signal integration, vibration reduction and thermal structure analysis. OEM manufacturing and rapid prototype support are available for data center cooling projects.
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