Hardware Spec Index

Zephyra FN-4839 Ti 120mm PWM Case Fan

Case Fans · Zephyra · SKU FN4839-TI · Released 2022 · Updated 2026-10-20

Key facts

Benchmark index227 (Case Fans scale)
Category rank#37,024
Street price$9
Power3 W
Performance per dollar25.22
Released2022

Specifications

BrandZephyra
ModelZephyra FN-4839 Ti
Size120 × 120 × 25 mm
Speed400–2,000 RPM (PWM)
Airflow68.0 CFM
Static pressure2.20 mmH₂O
Noise32 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-4839 Ti 120mm PWM Case Fan”, https://vextor7.com/item/92941451 (accessed 2026-10-20).