Hardware Spec Index

Brontix FN-4376 SE 140mm PWM Case Fan

Case Fans · Brontix · SKU FN4376-SE · Released 2024 · Updated 2026-10-24

Key facts

Benchmark index447 (Case Fans scale)
Category rank#118
Street price$19
Power4 W
Performance per dollar23.53
Released2024

Specifications

BrandBrontix
ModelBrontix FN-4376 SE
Size140 × 140 × 25 mm
Speed400–2,500 RPM (PWM)
Airflow120.0 CFM
Static pressure2.38 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
Brontix FN-7147 Max 140mm PWM Case Fan786$29Compare
Caldera FN-2740 Core 120mm PWM ARGB Case Fan (3-Pack)1,284$49Compare
Teralux FN-9657 Prime 120mm PWM ARGB Case Fan1,253$39Compare
Brontix FN-1833 SE 120mm PWM ARGB Case Fan939$29Compare
Caldera FN-8593 Max 140mm PWM Case Fan (3-Pack)682$19Compare
Caldera FN-7363 Pro 120mm PWM Case Fan530$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-4376 SE 140mm PWM Case Fan”, https://vextor7.com/item/19902818 (accessed 2026-10-24).