Hardware Spec Index

Zephyra FN-4635 Max 120mm PWM Case Fan

Case Fans · Zephyra · SKU FN4635-MAX · Released 2026 · Updated 2026-10-26

Key facts

Benchmark index474 (Case Fans scale)
Category rank#48,103
Street price$19
Power3 W
Performance per dollar24.95
Released2026

Specifications

BrandZephyra
ModelZephyra FN-4635 Max
Size120 × 120 × 25 mm
Speed400–1,500 RPM (PWM)
Airflow51.0 CFM
Static pressure1.65 mmH₂O
Noise26 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-4635 Max 120mm PWM Case Fan”, https://vextor7.com/item/2582503 (accessed 2026-10-26).