Hardware Spec Index

Zephyra FN-4290 Pro 120mm PWM Case Fan

Case Fans · Zephyra · SKU FN4290-PRO · Released 2024 · Updated 2026-10-23

Key facts

Benchmark index829 (Case Fans scale)
Category rank#35,712
Street price$19
Power3 W
Performance per dollar43.63
Released2024

Specifications

BrandZephyra
ModelZephyra FN-4290 Pro
Size120 × 120 × 25 mm
Speed200–2,000 RPM (PWM)
Airflow68.0 CFM
Static pressure2.20 mmH₂O
Noise26 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Corvane FN-7389 Pro 140mm PWM Case Fan455$19Compare
Teralux FN-6273 Pro 120mm PWM Case Fan435$19Compare
Caldera FN-2669 Plus 120mm PWM Case Fan786$29Compare
Zephyra FN-7925 Ultra 120mm PWM Case Fan770$29Compare
Corvane FN-2665 Max 140mm PWM Case Fan377$9Compare
Teralux FN-5674 SE 120mm PWM ARGB Case Fan1,205$49Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Zephyra FN-4290 Pro 120mm PWM Case Fan”, https://vextor7.com/item/4071748 (accessed 2026-10-23).