Hardware Spec Index

Brontix FN-8040 SE 140mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN8040-SE · Released 2024 · Updated 2026-10-20

Key facts

Benchmark index1,338 (Case Fans scale)
Category rank#44,784
Street price$49
Power2 W
Performance per dollar27.31
Released2024

Specifications

BrandBrontix
ModelBrontix FN-8040 SE
Size140 × 140 × 25 mm
Speed200–1,400 RPM (PWM)
Airflow67.2 CFM
Static pressure1.33 mmH₂O
Noise36 dBA
BearingFluid dynamic 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
Caldera FN-4254 Plus 140mm PWM Case Fan786$29Compare
Corvane FN-4435 Plus 120mm PWM ARGB Case Fan893$29Compare
Teralux FN-6074 Edge 120mm PWM Case Fan336$9Compare
Corvane FN-7546 Core 140mm PWM ARGB Case Fan1,004$29Compare
Brontix FN-8741 Prime 140mm PWM Case Fan633$19Compare
Teralux FN-2621 Ultra 120mm PWM Case Fan (3-Pack)689$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-8040 SE 140mm PWM ARGB Case Fan”, https://vextor7.com/item/43315143 (accessed 2026-10-20).