Hardware Spec Index

Zephyra FN-8427 Pro 140mm PWM ARGB Case Fan

Case Fans · Zephyra · SKU FN8427-PRO · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index1,400 (Case Fans scale)
Category rank#37,451
Street price$49
Power3 W
Performance per dollar28.57
Released2023

Specifications

BrandZephyra
ModelZephyra FN-8427 Pro
Size140 × 140 × 25 mm
Speed400–1,700 RPM (PWM)
Airflow81.6 CFM
Static pressure1.61 mmH₂O
Noise27 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Corvane FN-1978 Core 120mm PWM ARGB Case Fan904$29Compare
Caldera FN-5485 Ti 140mm PWM ARGB Case Fan994$29Compare
Corvane FN-3380 Pro 120mm PWM Case Fan391$9Compare
Teralux FN-2329 Core 120mm PWM ARGB Case Fan803$29Compare
Corvane FN-9655 Ultra 120mm PWM Case Fan779$29Compare
Brontix FN-7642 Prime 120mm PWM ARGB Case Fan (3-Pack)1,027$39Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Zephyra FN-8427 Pro 140mm PWM ARGB Case Fan”, https://vextor7.com/item/4665992 (accessed 2026-10-19).