Hardware Spec Index

Zephyra FN-7891 Max 120mm PWM Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN7891-MAX · Released 2024 · Updated 2026-10-26

Key facts

Benchmark index775 (Case Fans scale)
Category rank#42,331
Street price$19
Power3 W
Performance per dollar40.79
Released2024

Specifications

BrandZephyra
ModelZephyra FN-7891 Max
Size120 × 120 × 25 mm
Speed300–1,700 RPM (PWM)
Airflow57.8 CFM
Static pressure1.87 mmH₂O
Noise28 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-7891 Max 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/83954240 (accessed 2026-10-26).