Hardware Spec Index

Brontix FN-1342 Pro 140mm PWM Case Fan

Case Fans · Brontix · SKU FN1342-PRO · Released 2021 · Updated 2026-10-24

Key facts

Benchmark index702 (Case Fans scale)
Category rank#41,689
Street price$19
Power4 W
Performance per dollar36.95
Released2021

Specifications

BrandBrontix
ModelBrontix FN-1342 Pro
Size140 × 140 × 25 mm
Speed400–2,800 RPM (PWM)
Airflow134.4 CFM
Static pressure2.66 mmH₂O
Noise28 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Corvane FN-5716 Pro 120mm PWM ARGB Case Fan1,020$39Compare
Caldera FN-7830 Ti 120mm PWM ARGB Case Fan1,205$49Compare
Corvane FN-8848 Prime 120mm PWM ARGB Case Fan (3-Pack)1,149$39Compare
Brontix FN-2641 Ultra 120mm PWM ARGB Case Fan1,090$39Compare
Corvane FN-3787 Prime 140mm PWM ARGB Case Fan1,239$39Compare
Corvane FN-1755 Core 120mm PWM Case Fan (3-Pack)441$9Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-1342 Pro 140mm PWM Case Fan”, https://vextor7.com/item/33037607 (accessed 2026-10-24).