Hardware Spec Index

Zephyra FN-4594 Prime 120mm PWM Case Fan

Case Fans · Zephyra · SKU FN4594-PRIME · Released 2019 · Updated 2026-10-26

Key facts

Benchmark index366 (Case Fans scale)
Category rank#28,970
Street price$9
Power3 W
Performance per dollar40.67
Released2019

Specifications

BrandZephyra
ModelZephyra FN-4594 Prime
Size120 × 120 × 25 mm
Speed200–1,700 RPM (PWM)
Airflow57.8 CFM
Static pressure1.87 mmH₂O
Noise35 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Brontix FN-4954 Ti 140mm PWM Case Fan654$19Compare
Corvane FN-1248 Max 120mm PWM ARGB Case Fan831$29Compare
Brontix FN-6833 Ti 120mm PWM ARGB Case Fan1,079$39Compare
Corvane FN-6904 SE 120mm PWM Case Fan723$19Compare
Caldera FN-6408 Core 120mm PWM ARGB Case Fan1,011$29Compare
Zephyra FN-5603 Ultra 120mm PWM Case Fan318$9Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Zephyra FN-4594 Prime 120mm PWM Case Fan”, https://vextor7.com/item/21922765 (accessed 2026-10-26).