Hardware Spec Index

Zephyra FN-1633 Max 140mm PWM Case Fan

Case Fans · Zephyra · SKU FN1633-MAX · Released 2023 · Updated 2026-10-25

Key facts

Benchmark index810 (Case Fans scale)
Category rank#46,968
Street price$29
Power3 W
Performance per dollar27.93
Released2023

Specifications

BrandZephyra
ModelZephyra FN-1633 Max
Size140 × 140 × 25 mm
Speed500–1,900 RPM (PWM)
Airflow91.2 CFM
Static pressure1.80 mmH₂O
Noise28 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-1633 Max 140mm PWM Case Fan”, https://vextor7.com/item/46066019 (accessed 2026-10-25).