Hardware Spec Index

Zephyra FN-7420 Max 140mm PWM Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN7420-MAX · Released 2026 · Updated 2026-10-20

Key facts

Benchmark index773 (Case Fans scale)
Category rank#16,137
Street price$19
Power3 W
Performance per dollar40.68
Released2026

Specifications

BrandZephyra
ModelZephyra FN-7420 Max
Size140 × 140 × 25 mm
Speed500–1,900 RPM (PWM)
Airflow91.2 CFM
Static pressure1.80 mmH₂O
Noise35 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Corvane FN-3984 XT 140mm PWM ARGB Case Fan1,265$39Compare
Corvane FN-4881 Core 140mm PWM ARGB Case Fan (3-Pack)843$29Compare
Zephyra FN-4440 Ultra 140mm PWM Case Fan698$19Compare
Caldera FN-6094 Core 140mm PWM Case Fan435$19Compare
Caldera FN-8876 Prime 120mm PWM Case Fan793$29Compare
Caldera FN-4754 Ti 140mm PWM Case Fan498$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Zephyra FN-7420 Max 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/92945510 (accessed 2026-10-20).