Hardware Spec Index

Zephyra FN-4998 SE 140mm PWM Case Fan

Case Fans · Zephyra · SKU FN4998-SE · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index339 (Case Fans scale)
Category rank#47,382
Street price$9
Power3 W
Performance per dollar37.67
Released2023

Specifications

BrandZephyra
ModelZephyra FN-4998 SE
Size140 × 140 × 25 mm
Speed500–2,400 RPM (PWM)
Airflow115.2 CFM
Static pressure2.28 mmH₂O
Noise22 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-4998 SE 140mm PWM Case Fan”, https://vextor7.com/item/158473 (accessed 2026-10-19).