Hardware Spec Index

Zephyra FN-6431 Plus 120mm PWM Case Fan

Case Fans · Zephyra · SKU FN6431-PLUS · Released 2022 · Updated 2026-10-19

Key facts

Benchmark index588 (Case Fans scale)
Category rank#32,974
Street price$19
Power3 W
Performance per dollar30.95
Released2022

Specifications

BrandZephyra
ModelZephyra FN-6431 Plus
Size120 × 120 × 25 mm
Speed200–1,800 RPM (PWM)
Airflow61.2 CFM
Static pressure1.98 mmH₂O
Noise26 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Caldera FN-2161 SE 120mm PWM Case Fan620$19Compare
Corvane FN-3301 XT 120mm PWM Case Fan783$19Compare
Teralux FN-3426 Edge 120mm PWM Case Fan736$19Compare
Zephyra FN-4435 Ti 140mm PWM ARGB Case Fan (3-Pack)1,144$39Compare
Zephyra FN-3622 Core 120mm PWM Case Fan (3-Pack)507$19Compare
Teralux FN-4597 Core 120mm PWM Case Fan434$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Zephyra FN-6431 Plus 120mm PWM Case Fan”, https://vextor7.com/item/17643239 (accessed 2026-10-19).