Description
SUNON EG50050S1-CS00-S9A is a 5VDC 50mm Blower optimized for high-density thermal management in ultra-thin mobile workstations. This centrifugal cooling solution utilizes SUNON’s advanced motor technology to ensure long-term reliability and reduced thermal impedance within compact enclosures. The unit features a high-precision bearing architecture and an aerodynamic impeller design that maximizes static pressure while maintaining low acoustic profiles. Operating at 0.80A with a rated speed of 5200 RPM, this fan provides the necessary airflow to dissipate heat from high-performance processors. Its structural rigidity and low-vibration characteristics make it an essential component for maintaining system stability in Dell Pro 16 Plus series laptops.
Model Number: EG50050S1-CS00-S9A
Brand: SUNON
Product Type: Blower
Rated Voltage: 5VDC
Voltage Range: 4.5 – 5.5 VDC
Rated Current: 0.80A
Power: 4.0W
Rated Speed: 5200 RPM
Bearing Type: MagLev
Max. Air Flow: 5.20 CFM (8.83 m³/h / 0.15 m³/min)
Max. Static Pressure: 15.40 mmH₂O (151.02 Pa / 0.61 inH₂O)
Dimensions: 50mm x 50mm x 5mm
Weight: 22g
Life Expectancy: 50,000 Hours
Speed Control: PWM
Termination: 4-Pin Connector
Housing Material: UL94V-0 Thermoplastic
Blade Material: UL94V-0 Thermoplastic
Operating Temperature: -10C to +70C
Protection: Locked Rotor Protection
Part Number: PT96H
EG50050S1-CS00-S9A Applications
1. Dell Pro 16 Plus (2024) Thermal Modules: Direct replacement fan for PB16250 and PB16255 chassis to restore factory-spec heat dissipation and overcome high system impedance in thin-and-light laptop designs.
2. Ultra-Thin Mobile Workstations: Ideal for P135F series hardware requiring high static pressure blowers to push air through dense fin-stack heat sinks.


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Additional information
| Shipping Weight | 1 kg |
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