Hardware Spec Index

Brontix FN-1503 Ultra 120mm PWM Case Fan

Case Fans · Brontix · SKU FN1503-ULTRA · Released 2022 · Updated 2026-10-19

Key facts

Benchmark index460 (Case Fans scale)
Category rank#3,219
Street price$19
Power2 W
Performance per dollar24.21
Released2022

Specifications

BrandBrontix
ModelBrontix FN-1503 Ultra
Size120 × 120 × 25 mm
Speed500–1,400 RPM (PWM)
Airflow47.6 CFM
Static pressure1.54 mmH₂O
Noise35 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Caldera FN-3217 Ultra 120mm PWM ARGB Case Fan (3-Pack)1,361$49Compare
Teralux FN-1116 Core 140mm PWM Case Fan724$19Compare
Teralux FN-2020 Ultra 120mm PWM ARGB Case Fan949$29Compare
Caldera FN-7283 XT 120mm PWM Case Fan (3-Pack)294$9Compare
Teralux FN-5336 XT 140mm PWM ARGB Case Fan (3-Pack)1,011$39Compare
Caldera FN-7382 Plus 140mm PWM Case Fan292$9Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-1503 Ultra 120mm PWM Case Fan”, https://vextor7.com/item/996145 (accessed 2026-10-19).