Hardware Spec Index

Brontix FN-4852 Prime 120mm PWM Case Fan

Case Fans · Brontix · SKU FN4852-PRIME · Released 2021 · Updated 2026-10-21

Key facts

Benchmark index619 (Case Fans scale)
Category rank#24,608
Street price$19
Power3 W
Performance per dollar32.58
Released2021

Specifications

BrandBrontix
ModelBrontix FN-4852 Prime
Size120 × 120 × 25 mm
Speed200–1,500 RPM (PWM)
Airflow51.0 CFM
Static pressure1.65 mmH₂O
Noise31 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Brontix FN-3375 Core 140mm PWM ARGB Case Fan1,202$39Compare
Caldera FN-8144 SE 120mm PWM Case Fan595$19Compare
Zephyra FN-1985 Ultra 120mm PWM Case Fan704$19Compare
Corvane FN-7815 Core 140mm PWM Case Fan547$19Compare
Teralux FN-8569 Plus 140mm PWM Case Fan293$9Compare
Brontix FN-1238 Core 120mm PWM ARGB Case Fan (3-Pack)1,013$39Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-4852 Prime 120mm PWM Case Fan”, https://vextor7.com/item/8926730 (accessed 2026-10-21).