Hardware Spec Index

Zephyra FN-2427 Pro 140mm PWM Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN2427-PRO · Released 2020 · Updated 2026-10-22

Key facts

Benchmark index443 (Case Fans scale)
Category rank#47,830
Street price$19
Power4 W
Performance per dollar23.32
Released2020

Specifications

BrandZephyra
ModelZephyra FN-2427 Pro
Size140 × 140 × 25 mm
Speed400–2,900 RPM (PWM)
Airflow139.2 CFM
Static pressure2.75 mmH₂O
Noise23 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Teralux FN-6059 Edge 120mm PWM Case Fan (3-Pack)521$19Compare
Caldera FN-4398 Plus 120mm PWM ARGB Case Fan (3-Pack)1,382$49Compare
Brontix FN-1997 SE 140mm PWM ARGB Case Fan935$29Compare
Corvane FN-3440 Ti 120mm PWM ARGB Case Fan1,180$39Compare
Corvane FN-4613 Max 140mm PWM Case Fan632$19Compare
Caldera FN-8842 Pro 120mm PWM Case Fan (3-Pack)709$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Zephyra FN-2427 Pro 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/2217846 (accessed 2026-10-22).