Hardware Spec Index

Brontix FN-2139 Plus 120mm PWM Case Fan

Case Fans · Brontix · SKU FN2139-PLUS · Released 2021 · Updated 2026-10-23

Key facts

Benchmark index654 (Case Fans scale)
Category rank#35,258
Street price$19
Power3 W
Performance per dollar34.42
Released2021

Specifications

BrandBrontix
ModelBrontix FN-2139 Plus
Size120 × 120 × 25 mm
Speed200–1,500 RPM (PWM)
Airflow51.0 CFM
Static pressure1.65 mmH₂O
Noise26 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Teralux FN-2086 XT 140mm PWM Case Fan (3-Pack)423$19Compare
Brontix FN-6273 Edge 120mm PWM ARGB Case Fan764$19Compare
Brontix FN-1122 Prime 120mm PWM Case Fan (3-Pack)330$9Compare
Caldera FN-1398 Prime 120mm PWM Case Fan (3-Pack)344$9Compare
Corvane FN-6218 Core 140mm PWM ARGB Case Fan1,372$49Compare
Brontix FN-1677 Max 120mm PWM Case Fan770$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-2139 Plus 120mm PWM Case Fan”, https://vextor7.com/item/17705384 (accessed 2026-10-23).