Hardware Spec Index

Zephyra FN-4281 Edge 120mm PWM Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN4281-EDGE · Released 2019 · Updated 2026-10-22

Key facts

Benchmark index640 (Case Fans scale)
Category rank#38,022
Street price$19
Power3 W
Performance per dollar33.68
Released2019

Specifications

BrandZephyra
ModelZephyra FN-4281 Edge
Size120 × 120 × 25 mm
Speed200–1,600 RPM (PWM)
Airflow54.4 CFM
Static pressure1.76 mmH₂O
Noise30 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Zephyra FN-9983 Ti 120mm PWM ARGB Case Fan (3-Pack)856$29Compare
Caldera FN-9530 Ti 140mm PWM Case Fan451$19Compare
Caldera FN-1135 Ti 120mm PWM ARGB Case Fan843$29Compare
Corvane FN-5484 Max 120mm PWM Case Fan681$19Compare
Zephyra FN-9717 Prime 120mm PWM Case Fan396$9Compare
Corvane FN-2105 Edge 120mm PWM ARGB Case Fan (3-Pack)1,207$39Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Zephyra FN-4281 Edge 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/4047644 (accessed 2026-10-22).