Hardware Spec Index

Brontix FN-7456 Prime 120mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN7456-PRIME · Released 2020 · Updated 2026-10-26

Key facts

Benchmark index914 (Case Fans scale)
Category rank#42,212
Street price$29
Power3 W
Performance per dollar31.52
Released2020

Specifications

BrandBrontix
ModelBrontix FN-7456 Prime
Size120 × 120 × 25 mm
Speed200–2,300 RPM (PWM)
Airflow78.2 CFM
Static pressure2.53 mmH₂O
Noise36 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Teralux FN-5157 Plus 120mm PWM Case Fan491$19Compare
Teralux FN-3503 Core 140mm PWM Case Fan262$9Compare
Brontix FN-1403 Ultra 120mm PWM Case Fan471$19Compare
Corvane FN-9318 Ultra 120mm PWM Case Fan640$19Compare
Teralux FN-2525 XT 120mm PWM Case Fan331$9Compare
Corvane FN-3997 SE 120mm PWM Case Fan387$9Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-7456 Prime 120mm PWM ARGB Case Fan”, https://vextor7.com/item/21453243 (accessed 2026-10-26).