Hardware Spec Index

Zephyra FN-4187 Edge 140mm PWM Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN4187-EDGE · Released 2026 · Updated 2026-10-21

Key facts

Benchmark index373 (Case Fans scale)
Category rank#15,115
Street price$9
Power4 W
Performance per dollar41.44
Released2026

Specifications

BrandZephyra
ModelZephyra FN-4187 Edge
Size140 × 140 × 25 mm
Speed400–3,000 RPM (PWM)
Airflow144.0 CFM
Static pressure2.85 mmH₂O
Noise31 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Teralux FN-6349 Prime 120mm PWM ARGB Case Fan1,275$49Compare
Caldera FN-1242 Max 120mm PWM ARGB Case Fan1,204$49Compare
Caldera FN-2231 Ultra 120mm PWM Case Fan (3-Pack)312$9Compare
Teralux FN-2868 XT 140mm PWM ARGB Case Fan1,269$39Compare
Teralux FN-6947 Edge 140mm PWM ARGB Case Fan917$29Compare
Corvane FN-9009 Plus 120mm PWM Case Fan714$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Zephyra FN-4187 Edge 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/2958728 (accessed 2026-10-21).