Hardware Spec Index

Brontix FN-2100 Pro 120mm PWM Case Fan

Case Fans · Brontix · SKU FN2100-PRO · Released 2021 · Updated 2026-10-25

Key facts

Benchmark index770 (Case Fans scale)
Category rank#1,149
Street price$19
Power2 W
Performance per dollar40.53
Released2021

Specifications

BrandBrontix
ModelBrontix FN-2100 Pro
Size120 × 120 × 25 mm
Speed300–1,400 RPM (PWM)
Airflow47.6 CFM
Static pressure1.54 mmH₂O
Noise29 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
Corvane FN-3993 SE 140mm PWM Case Fan719$19Compare
Zephyra FN-9842 Ti 120mm PWM ARGB Case Fan (3-Pack)1,302$39Compare
Zephyra FN-4617 Plus 120mm PWM Case Fan (3-Pack)705$19Compare
Brontix FN-8406 Ultra 120mm PWM Case Fan (3-Pack)372$9Compare
Zephyra FN-3947 SE 120mm PWM ARGB Case Fan (3-Pack)919$29Compare
Brontix FN-2641 SE 120mm PWM ARGB Case Fan1,108$39Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-2100 Pro 120mm PWM Case Fan”, https://vextor7.com/item/3669150 (accessed 2026-10-25).