Hardware Spec Index

Zephyra FN-8231 Prime 140mm PWM Case Fan

Case Fans · Zephyra · SKU FN8231-PRIME · Released 2021 · Updated 2026-10-26

Key facts

Benchmark index807 (Case Fans scale)
Category rank#14,619
Street price$19
Power3 W
Performance per dollar42.47
Released2021

Specifications

BrandZephyra
ModelZephyra FN-8231 Prime
Size140 × 140 × 25 mm
Speed300–2,200 RPM (PWM)
Airflow105.6 CFM
Static pressure2.09 mmH₂O
Noise27 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
Zephyra FN-1649 Core 120mm PWM Case Fan580$19Compare
Teralux FN-5799 Plus 120mm PWM Case Fan284$9Compare
Caldera FN-1703 Plus 120mm PWM ARGB Case Fan (3-Pack)900$29Compare
Brontix FN-6042 Ti 140mm PWM ARGB Case Fan999$29Compare
Zephyra FN-3580 Core 140mm PWM ARGB Case Fan (3-Pack)1,080$39Compare
Corvane FN-9848 Ultra 120mm PWM Case Fan513$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Zephyra FN-8231 Prime 140mm PWM Case Fan”, https://vextor7.com/item/492429 (accessed 2026-10-26).