Hardware Spec Index

Zephyra FN-4486 SE 140mm PWM Case Fan

Case Fans · Zephyra · SKU FN4486-SE · Released 2023 · Updated 2026-10-20

Key facts

Benchmark index642 (Case Fans scale)
Category rank#11,238
Street price$19
Power3 W
Performance per dollar33.79
Released2023

Specifications

BrandZephyra
ModelZephyra FN-4486 SE
Size140 × 140 × 25 mm
Speed300–1,900 RPM (PWM)
Airflow91.2 CFM
Static pressure1.80 mmH₂O
Noise24 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
Brontix FN-7680 Ti 140mm PWM ARGB Case Fan1,049$39Compare
Zephyra FN-1576 Ultra 120mm PWM Case Fan546$19Compare
Brontix FN-2608 Pro 140mm PWM ARGB Case Fan952$29Compare
Zephyra FN-3850 XT 120mm PWM ARGB Case Fan963$29Compare
Zephyra FN-5114 Max 120mm PWM ARGB Case Fan938$29Compare
Caldera FN-8406 Edge 120mm PWM ARGB Case Fan1,307$49Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Zephyra FN-4486 SE 140mm PWM Case Fan”, https://vextor7.com/item/69531 (accessed 2026-10-20).