Hardware Spec Index

Brontix FN-2976 Plus 120mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN2976-PLUS · Released 2023 · Updated 2026-10-20

Key facts

Benchmark index475 (Case Fans scale)
Category rank#34,597
Street price$19
Power2 W
Performance per dollar25.00
Released2023

Specifications

BrandBrontix
ModelBrontix FN-2976 Plus
Size120 × 120 × 25 mm
Speed500–1,400 RPM (PWM)
Airflow47.6 CFM
Static pressure1.54 mmH₂O
Noise32 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
Caldera FN-1200 XT 120mm PWM ARGB Case Fan1,047$39Compare
Corvane FN-5543 Pro 140mm PWM Case Fan (3-Pack)674$19Compare
Teralux FN-9247 Prime 120mm PWM ARGB Case Fan1,400$49Compare
Zephyra FN-7686 Ultra 120mm PWM ARGB Case Fan1,265$39Compare
Zephyra FN-4812 XT 120mm PWM Case Fan634$19Compare
Zephyra FN-6960 Plus 120mm PWM Case Fan566$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-2976 Plus 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/43668198 (accessed 2026-10-20).