Hardware Spec Index

Zephyra FN-5254 Prime 140mm PWM ARGB Case Fan

Case Fans · Zephyra · SKU FN5254-PRIME · Released 2021 · Updated 2026-10-18

Key facts

Benchmark index1,226 (Case Fans scale)
Category rank#5,431
Street price$39
Power2 W
Performance per dollar31.44
Released2021

Specifications

BrandZephyra
ModelZephyra FN-5254 Prime
Size140 × 140 × 25 mm
Speed500–1,400 RPM (PWM)
Airflow67.2 CFM
Static pressure1.33 mmH₂O
Noise31 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-5254 Prime 140mm PWM ARGB Case Fan”, https://vextor7.com/item/333239 (accessed 2026-10-18).