Hardware Spec Index

Zephyra FN-1991 Max 120mm PWM ARGB Case Fan

Case Fans · Zephyra · SKU FN1991-MAX · Released 2020 · Updated 2026-10-22

Key facts

Benchmark index1,157 (Case Fans scale)
Category rank#3,188
Street price$49
Power3 W
Performance per dollar23.61
Released2020

Specifications

BrandZephyra
ModelZephyra FN-1991 Max
Size120 × 120 × 25 mm
Speed400–2,200 RPM (PWM)
Airflow74.8 CFM
Static pressure2.42 mmH₂O
Noise31 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-1991 Max 120mm PWM ARGB Case Fan”, https://vextor7.com/item/43676126 (accessed 2026-10-22).