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Fans X3650M4 System Fan 12V 81Y6844 69Y5611 94Y6620

SKU CH-41DH-GP3BY

System fan operating at 12V for the X3650M4 server, matching part numbers 81Y6844, 69Y5611 and 94Y6620

  • Compatible with X3650M4 servers
  • 12V operation ensures reliable cooling
  • Replaces part numbers 81Y6844 69Y5611 94Y6620
  • New condition guarantees full performance lifespan

X3650M4 System Fan 12V

This 12 V system fan is built for the Lenovo X3650 M4 server platform. It replaces part numbers 81Y6844, 69Y5611 and 94Y6620 in compatible chassis configurations. The unit is supplied new and ready for installation in supported rack enclosures.

Sustained airflow under load

Designed for continuous duty in dense server environments, the fan maintains steady airflow during prolonged high-temperature operation. Its 12 V motor delivers consistent rotational speed without the throttling seen in short-burst cooling designs. Thermal performance remains stable across extended workloads rather than peaking briefly. Not suitable for desktop cases or workstations lacking the proprietary X3650 M4 mounting and power interface.

Highlights

  • Compatible with X3650M4 servers
  • 12V operation ensures reliable cooling
  • Replaces part numbers 81Y6844 69Y5611 94Y6620
  • New condition guarantees full performance lifespan

Specifications

No published specifications for this item yet.

Questions about this item

How loud does the X3650M4 system fan run under continuous load?

The 12 V fan is designed for server chassis airflow and runs at a constant speed, so noise stays steady during all-day operation.

Which server models accept part numbers 81Y6844, 69Y5611 and 94Y6620?

These three part numbers are direct replacements for the X3650M4 system fan assembly.

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