Hardware Spec Index

Zephyra FN-8139 Pro 140mm PWM ARGB Case Fan

Case Fans · Zephyra · SKU FN8139-PRO · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index1,154 (Case Fans scale)
Category rank#28,705
Street price$39
Power4 W
Performance per dollar29.59
Released2021

Specifications

BrandZephyra
ModelZephyra FN-8139 Pro
Size140 × 140 × 25 mm
Speed400–2,500 RPM (PWM)
Airflow120.0 CFM
Static pressure2.38 mmH₂O
Noise32 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
Caldera FN-5804 Pro 140mm PWM Case Fan369$9Compare
Brontix FN-4783 Plus 120mm PWM Case Fan413$9Compare
Zephyra FN-1042 Ultra 120mm PWM ARGB Case Fan (3-Pack)842$29Compare
Brontix FN-9207 Core 120mm PWM ARGB Case Fan (3-Pack)951$29Compare
Teralux FN-6793 Pro 120mm PWM Case Fan (3-Pack)655$19Compare
Corvane FN-7262 Edge 140mm PWM ARGB Case Fan904$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Zephyra FN-8139 Pro 140mm PWM ARGB Case Fan”, https://vextor7.com/item/3239673 (accessed 2026-10-20).