Hardware Spec Index

Zephyra FN-4928 Plus 140mm PWM Case Fan

Case Fans · Zephyra · SKU FN4928-PLUS · Released 2019 · Updated 2026-10-21

Key facts

Benchmark index670 (Case Fans scale)
Category rank#24,251
Street price$19
Power3 W
Performance per dollar35.26
Released2019

Specifications

BrandZephyra
ModelZephyra FN-4928 Plus
Size140 × 140 × 25 mm
Speed500–1,600 RPM (PWM)
Airflow76.8 CFM
Static pressure1.52 mmH₂O
Noise26 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-4928 Plus 140mm PWM Case Fan”, https://vextor7.com/item/19944360 (accessed 2026-10-21).