Hardware Spec Index

Brontix FN-1670 Prime 120mm PWM Case Fan

Case Fans · Brontix · SKU FN1670-PRIME · Released 2022 · Updated 2026-10-20

Key facts

Benchmark index302 (Case Fans scale)
Category rank#47,057
Street price$9
Power4 W
Performance per dollar33.56
Released2022

Specifications

BrandBrontix
ModelBrontix FN-1670 Prime
Size120 × 120 × 25 mm
Speed200–3,000 RPM (PWM)
Airflow102.0 CFM
Static pressure3.30 mmH₂O
Noise30 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Corvane FN-3759 SE 140mm PWM Case Fan205$9Compare
Zephyra FN-5343 Max 120mm PWM Case Fan455$19Compare
Teralux FN-4146 Plus 140mm PWM Case Fan (3-Pack)385$9Compare
Brontix FN-8875 Edge 120mm PWM Case Fan660$19Compare
Zephyra FN-8458 Ti 120mm PWM ARGB Case Fan1,095$39Compare
Caldera FN-1235 Core 120mm PWM Case Fan579$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-1670 Prime 120mm PWM Case Fan”, https://vextor7.com/item/11615913 (accessed 2026-10-20).