Hardware Spec Index

Zephyra FN-1937 Pro 120mm PWM Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN1937-PRO · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index245 (Case Fans scale)
Category rank#28,904
Street price$9
Power2 W
Performance per dollar27.22
Released2020

Specifications

BrandZephyra
ModelZephyra FN-1937 Pro
Size120 × 120 × 25 mm
Speed300–1,400 RPM (PWM)
Airflow47.6 CFM
Static pressure1.54 mmH₂O
Noise24 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-1937 Pro 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/8197943 (accessed 2026-10-19).