Hardware Spec Index

Zephyra FN-6146 Core 140mm PWM ARGB Case Fan

Case Fans · Zephyra · SKU FN6146-CORE · Released 2021 · Updated 2026-10-21

Key facts

Benchmark index1,137 (Case Fans scale)
Category rank#46,621
Street price$39
Power3 W
Performance per dollar29.15
Released2021

Specifications

BrandZephyra
ModelZephyra FN-6146 Core
Size140 × 140 × 25 mm
Speed200–1,800 RPM (PWM)
Airflow86.4 CFM
Static pressure1.71 mmH₂O
Noise26 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Brontix FN-3961 Ultra 120mm PWM ARGB Case Fan1,335$49Compare
Teralux FN-5082 XT 140mm PWM ARGB Case Fan (3-Pack)1,262$49Compare
Zephyra FN-7304 Ultra 120mm PWM ARGB Case Fan1,364$49Compare
Zephyra FN-3956 Core 120mm PWM ARGB Case Fan (3-Pack)1,336$49Compare
Zephyra FN-7957 Max 120mm PWM ARGB Case Fan1,118$39Compare
Brontix FN-9805 SE 140mm PWM Case Fan360$9Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Zephyra FN-6146 Core 140mm PWM ARGB Case Fan”, https://vextor7.com/item/554469 (accessed 2026-10-21).