Hardware Spec Index

Zephyra FN-3594 Ultra 140mm PWM ARGB Case Fan

Case Fans · Zephyra · SKU FN3594-ULTRA · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index1,400 (Case Fans scale)
Category rank#8,092
Street price$49
Power4 W
Performance per dollar28.57
Released2021

Specifications

BrandZephyra
ModelZephyra FN-3594 Ultra
Size140 × 140 × 25 mm
Speed400–2,800 RPM (PWM)
Airflow134.4 CFM
Static pressure2.66 mmH₂O
Noise26 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Corvane FN-8759 Ultra 120mm PWM Case Fan753$19Compare
Brontix FN-9162 Core 120mm PWM ARGB Case Fan840$29Compare
Corvane FN-6962 XT 120mm PWM Case Fan563$19Compare
Caldera FN-9020 Prime 120mm PWM ARGB Case Fan939$29Compare
Teralux FN-6093 Ti 120mm PWM Case Fan293$9Compare
Brontix FN-8172 Ultra 120mm PWM Case Fan735$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Zephyra FN-3594 Ultra 140mm PWM ARGB Case Fan”, https://vextor7.com/item/9815917 (accessed 2026-10-19).