Hardware Spec Index

Zephyra FN-3845 Plus 120mm PWM Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN3845-PLUS · Released 2024 · Updated 2026-10-21

Key facts

Benchmark index799 (Case Fans scale)
Category rank#49,076
Street price$19
Power3 W
Performance per dollar42.05
Released2024

Specifications

BrandZephyra
ModelZephyra FN-3845 Plus
Size120 × 120 × 25 mm
Speed400–2,100 RPM (PWM)
Airflow71.4 CFM
Static pressure2.31 mmH₂O
Noise23 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-3845 Plus 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/3433944 (accessed 2026-10-21).