Hardware Spec Index

Zephyra FN-4290 Core 120mm PWM Case Fan

Case Fans · Zephyra · SKU FN4290-CORE · Released 2023 · Updated 2026-10-22

Key facts

Benchmark index449 (Case Fans scale)
Category rank#31,600
Street price$19
Power4 W
Performance per dollar23.63
Released2023

Specifications

BrandZephyra
ModelZephyra FN-4290 Core
Size120 × 120 × 25 mm
Speed400–2,700 RPM (PWM)
Airflow91.8 CFM
Static pressure2.97 mmH₂O
Noise27 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Teralux FN-7091 Max 120mm PWM ARGB Case Fan1,099$39Compare
Corvane FN-2731 Ultra 120mm PWM ARGB Case Fan1,049$29Compare
Caldera FN-7859 Core 140mm PWM Case Fan795$29Compare
Brontix FN-7928 Max 120mm PWM ARGB Case Fan (3-Pack)1,100$39Compare
Brontix FN-8933 Plus 120mm PWM ARGB Case Fan1,379$49Compare
Caldera FN-3340 Edge 140mm PWM ARGB Case Fan1,264$49Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Zephyra FN-4290 Core 120mm PWM Case Fan”, https://vextor7.com/item/92321123 (accessed 2026-10-22).