Hardware Spec Index

Brontix FN-1128 Prime 120mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN1128-PRIME · Released 2025 · Updated 2026-10-23

Key facts

Benchmark index1,244 (Case Fans scale)
Category rank#1,837
Street price$39
Power3 W
Performance per dollar31.90
Released2025

Specifications

BrandBrontix
ModelBrontix FN-1128 Prime
Size120 × 120 × 25 mm
Speed200–1,800 RPM (PWM)
Airflow61.2 CFM
Static pressure1.98 mmH₂O
Noise31 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-4709 Core 120mm PWM Case Fan217$9Compare
Zephyra FN-6501 XT 140mm PWM Case Fan635$19Compare
Teralux FN-9964 Ti 140mm PWM Case Fan764$29Compare
Caldera FN-7900 Pro 120mm PWM Case Fan478$19Compare
Caldera FN-6278 Prime 140mm PWM Case Fan425$19Compare
Brontix FN-4156 Edge 140mm PWM Case Fan294$9Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-1128 Prime 120mm PWM ARGB Case Fan”, https://vextor7.com/item/19640255 (accessed 2026-10-23).