Hardware Spec Index

Brontix FN-6046 SE 140mm PWM Case Fan

Case Fans · Brontix · SKU FN6046-SE · Released 2026 · Updated 2026-10-23

Key facts

Benchmark index212 (Case Fans scale)
Category rank#25,405
Street price$9
Power3 W
Performance per dollar23.56
Released2026

Specifications

BrandBrontix
ModelBrontix FN-6046 SE
Size140 × 140 × 25 mm
Speed400–2,300 RPM (PWM)
Airflow110.4 CFM
Static pressure2.19 mmH₂O
Noise26 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Zephyra FN-3780 Pro 120mm PWM Case Fan266$9Compare
Corvane FN-9429 SE 140mm PWM ARGB Case Fan (3-Pack)1,323$49Compare
Caldera FN-2947 Pro 120mm PWM Case Fan304$9Compare
Caldera FN-7905 XT 120mm PWM Case Fan434$9Compare
Zephyra FN-6909 Ultra 120mm PWM Case Fan640$19Compare
Brontix FN-8926 Ultra 120mm PWM ARGB Case Fan (3-Pack)1,202$39Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-6046 SE 140mm PWM Case Fan”, https://vextor7.com/item/135599 (accessed 2026-10-23).