Hardware Spec Index

Zephyra FN-5639 Ti 120mm PWM Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN5639-TI · Released 2019 · Updated 2026-10-23

Key facts

Benchmark index616 (Case Fans scale)
Category rank#7,556
Street price$19
Power3 W
Performance per dollar32.42
Released2019

Specifications

BrandZephyra
ModelZephyra FN-5639 Ti
Size120 × 120 × 25 mm
Speed500–1,700 RPM (PWM)
Airflow57.8 CFM
Static pressure1.87 mmH₂O
Noise31 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-5639 Ti 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/96562411 (accessed 2026-10-23).