Hardware Spec Index

Zephyra FN-3845 Ti 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN3845-TI · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index1,057 (Case Fans scale)
Category rank#5,940
Street price$39
Power3 W
Performance per dollar27.10
Released2021

Specifications

BrandZephyra
ModelZephyra FN-3845 Ti
Size140 × 140 × 25 mm
Speed400–2,300 RPM (PWM)
Airflow110.4 CFM
Static pressure2.19 mmH₂O
Noise36 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-3845 Ti 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/9060211 (accessed 2026-10-20).