Hardware Spec Index

Brontix FN-5748 Pro 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Brontix · SKU FN5748-PRO · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index855 (Case Fans scale)
Category rank#32,767
Street price$29
Power4 W
Performance per dollar29.48
Released2020

Specifications

BrandBrontix
ModelBrontix FN-5748 Pro
Size120 × 120 × 25 mm
Speed300–3,000 RPM (PWM)
Airflow102.0 CFM
Static pressure3.30 mmH₂O
Noise25 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
Brontix FN-5525 Core 140mm PWM Case Fan (3-Pack)279$9Compare
Brontix FN-6243 Core 140mm PWM Case Fan341$9Compare
Zephyra FN-2893 Core 140mm PWM ARGB Case Fan1,317$49Compare
Caldera FN-4689 Pro 140mm PWM ARGB Case Fan (3-Pack)1,400$49Compare
Caldera FN-6552 XT 120mm PWM Case Fan388$19Compare
Corvane FN-2337 Ti 120mm PWM Case Fan711$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-5748 Pro 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/20059484 (accessed 2026-10-20).