Hardware Spec Index

Zephyra FN-5436 Core 140mm PWM Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN5436-CORE · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index602 (Case Fans scale)
Category rank#43,996
Street price$19
Power4 W
Performance per dollar31.68
Released2020

Specifications

BrandZephyra
ModelZephyra FN-5436 Core
Size140 × 140 × 25 mm
Speed400–2,800 RPM (PWM)
Airflow134.4 CFM
Static pressure2.66 mmH₂O
Noise31 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-5436 Core 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/7364040 (accessed 2026-10-20).