Hardware Spec Index

Brontix FN-6540 Core 120mm PWM Case Fan

Case Fans · Brontix · SKU FN6540-CORE · Released 2025 · Updated 2026-10-23

Key facts

Benchmark index699 (Case Fans scale)
Category rank#13,829
Street price$19
Power3 W
Performance per dollar36.79
Released2025

Specifications

BrandBrontix
ModelBrontix FN-6540 Core
Size120 × 120 × 25 mm
Speed300–1,800 RPM (PWM)
Airflow61.2 CFM
Static pressure1.98 mmH₂O
Noise27 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Teralux FN-1972 SE 140mm PWM Case Fan (3-Pack)745$29Compare
Teralux FN-4287 Pro 140mm PWM ARGB Case Fan1,242$49Compare
Brontix FN-1751 XT 120mm PWM ARGB Case Fan1,216$49Compare
Caldera FN-5669 Core 120mm PWM ARGB Case Fan1,250$39Compare
Caldera FN-8711 Ultra 140mm PWM ARGB Case Fan (3-Pack)947$29Compare
Corvane FN-9545 Edge 120mm PWM ARGB Case Fan (3-Pack)878$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-6540 Core 120mm PWM Case Fan”, https://vextor7.com/item/2801329 (accessed 2026-10-23).