Hardware Spec Index

Brontix FN-1728 Prime 140mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN1728-PRIME · Released 2022 · Updated 2026-10-19

Key facts

Benchmark index1,185 (Case Fans scale)
Category rank#35,518
Street price$39
Power3 W
Performance per dollar30.38
Released2022

Specifications

BrandBrontix
ModelBrontix FN-1728 Prime
Size140 × 140 × 25 mm
Speed500–1,800 RPM (PWM)
Airflow86.4 CFM
Static pressure1.71 mmH₂O
Noise29 dBA
BearingRifle 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
Zephyra FN-8985 Core 120mm PWM ARGB Case Fan1,082$39Compare
Corvane FN-6554 Plus 140mm PWM Case Fan521$19Compare
Brontix FN-5231 Edge 140mm PWM ARGB Case Fan1,152$39Compare
Corvane FN-6087 Pro 120mm PWM ARGB Case Fan (3-Pack)1,063$29Compare
Teralux FN-4285 Ultra 120mm PWM Case Fan (3-Pack)482$19Compare
Brontix FN-2987 XT 120mm PWM Case Fan (3-Pack)713$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-1728 Prime 140mm PWM ARGB Case Fan”, https://vextor7.com/item/712886 (accessed 2026-10-19).