Hardware Spec Index

Zephyra FN-4316 Prime 120mm PWM Case Fan

Case Fans · Zephyra · SKU FN4316-PRIME · Released 2021 · Updated 2026-10-24

Key facts

Benchmark index388 (Case Fans scale)
Category rank#9,224
Street price$9
Power4 W
Performance per dollar43.11
Released2021

Specifications

BrandZephyra
ModelZephyra FN-4316 Prime
Size120 × 120 × 25 mm
Speed300–2,700 RPM (PWM)
Airflow91.8 CFM
Static pressure2.97 mmH₂O
Noise25 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-4316 Prime 120mm PWM Case Fan”, https://vextor7.com/item/7969319 (accessed 2026-10-24).