Hardware Spec Index

Brontix FN-2353 Prime 140mm PWM Case Fan

Case Fans · Brontix · SKU FN2353-PRIME · Released 2021 · Updated 2026-10-25

Key facts

Benchmark index734 (Case Fans scale)
Category rank#4,657
Street price$19
Power4 W
Performance per dollar38.63
Released2021

Specifications

BrandBrontix
ModelBrontix FN-2353 Prime
Size140 × 140 × 25 mm
Speed200–2,600 RPM (PWM)
Airflow124.8 CFM
Static pressure2.47 mmH₂O
Noise23 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
Caldera FN-4886 Core 140mm PWM ARGB Case Fan (3-Pack)809$19Compare
Zephyra FN-8221 Ultra 120mm PWM ARGB Case Fan1,069$39Compare
Caldera FN-1761 Ti 120mm PWM ARGB Case Fan1,184$39Compare
Teralux FN-8284 Prime 140mm PWM ARGB Case Fan (3-Pack)945$29Compare
Brontix FN-4437 Core 120mm PWM Case Fan (3-Pack)580$19Compare
Zephyra FN-4883 Ultra 140mm PWM ARGB Case Fan (3-Pack)1,013$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-2353 Prime 140mm PWM Case Fan”, https://vextor7.com/item/56526318 (accessed 2026-10-25).