Hardware Spec Index

Brontix FN-2870 Plus 140mm PWM Case Fan

Case Fans · Brontix · SKU FN2870-PLUS · Released 2019 · Updated 2026-10-26

Key facts

Benchmark index373 (Case Fans scale)
Category rank#41,149
Street price$9
Power3 W
Performance per dollar41.44
Released2019

Specifications

BrandBrontix
ModelBrontix FN-2870 Plus
Size140 × 140 × 25 mm
Speed400–1,600 RPM (PWM)
Airflow76.8 CFM
Static pressure1.52 mmH₂O
Noise34 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Zephyra FN-3326 Edge 120mm PWM ARGB Case Fan (3-Pack)1,014$29Compare
Brontix FN-2274 Ultra 120mm PWM ARGB Case Fan (3-Pack)1,111$39Compare
Corvane FN-6718 Plus 120mm PWM ARGB Case Fan (3-Pack)1,257$39Compare
Zephyra FN-1581 SE 120mm PWM Case Fan (3-Pack)215$9Compare
Teralux FN-8465 Pro 140mm PWM Case Fan811$19Compare
Zephyra FN-4928 Plus 140mm PWM Case Fan670$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-2870 Plus 140mm PWM Case Fan”, https://vextor7.com/item/19944241 (accessed 2026-10-26).