Hardware Spec Index

Zephyra FN-4756 Core 120mm PWM Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN4756-CORE · Released 2020 · Updated 2026-10-24

Key facts

Benchmark index379 (Case Fans scale)
Category rank#43,501
Street price$19
Power3 W
Performance per dollar19.95
Released2020

Specifications

BrandZephyra
ModelZephyra FN-4756 Core
Size120 × 120 × 25 mm
Speed400–1,900 RPM (PWM)
Airflow64.6 CFM
Static pressure2.09 mmH₂O
Noise29 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-4756 Core 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/84895141 (accessed 2026-10-24).