Hardware Spec Index

Brontix FN-7521 SE 120mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN7521-SE · Released 2022 · Updated 2026-10-21

Key facts

Benchmark index1,290 (Case Fans scale)
Category rank#46,134
Street price$49
Power4 W
Performance per dollar26.33
Released2022

Specifications

BrandBrontix
ModelBrontix FN-7521 SE
Size120 × 120 × 25 mm
Speed200–2,700 RPM (PWM)
Airflow91.8 CFM
Static pressure2.97 mmH₂O
Noise26 dBA
BearingMagnetic levitation
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-7113 XT 120mm PWM ARGB Case Fan1,330$49Compare
Brontix FN-4147 Core 120mm PWM Case Fan (3-Pack)373$9Compare
Brontix FN-2682 SE 120mm PWM Case Fan (3-Pack)318$9Compare
Brontix FN-7922 Max 120mm PWM ARGB Case Fan1,267$49Compare
Teralux FN-9696 Ti 140mm PWM Case Fan795$29Compare
Teralux FN-7189 Max 120mm PWM Case Fan551$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-7521 SE 120mm PWM ARGB Case Fan”, https://vextor7.com/item/17428992 (accessed 2026-10-21).