Hardware Spec Index

Brontix FN-6841 Prime 120mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN6841-PRIME · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index304 (Case Fans scale)
Category rank#42,088
Street price$9
Power4 W
Performance per dollar33.78
Released2021

Specifications

BrandBrontix
ModelBrontix FN-6841 Prime
Size120 × 120 × 25 mm
Speed500–2,700 RPM (PWM)
Airflow91.8 CFM
Static pressure2.97 mmH₂O
Noise22 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
Caldera FN-8559 XT 140mm PWM ARGB Case Fan (3-Pack)875$29Compare
Zephyra FN-7847 Plus 140mm PWM ARGB Case Fan1,003$29Compare
Brontix FN-9698 XT 120mm PWM ARGB Case Fan889$29Compare
Zephyra FN-7627 Prime 120mm PWM ARGB Case Fan (3-Pack)1,032$39Compare
Corvane FN-7538 Max 120mm PWM Case Fan (3-Pack)758$29Compare
Brontix FN-6004 Plus 120mm PWM ARGB Case Fan1,028$39Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-6841 Prime 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/5613348 (accessed 2026-10-19).