Hardware Spec Index

Brontix FN-4038 Plus 140mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN4038-PLUS · Released 2021 · Updated 2026-10-25

Key facts

Benchmark index909 (Case Fans scale)
Category rank#41,288
Street price$29
Power3 W
Performance per dollar31.34
Released2021

Specifications

BrandBrontix
ModelBrontix FN-4038 Plus
Size140 × 140 × 25 mm
Speed400–2,000 RPM (PWM)
Airflow96.0 CFM
Static pressure1.90 mmH₂O
Noise24 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Teralux FN-9575 Ti 140mm PWM ARGB Case Fan (3-Pack)894$29Compare
Brontix FN-5523 SE 140mm PWM Case Fan398$19Compare
Teralux FN-4225 SE 120mm PWM Case Fan546$19Compare
Teralux FN-4796 XT 140mm PWM ARGB Case Fan878$29Compare
Teralux FN-6610 Max 120mm PWM ARGB Case Fan (3-Pack)1,246$49Compare
Caldera FN-3886 Plus 140mm PWM Case Fan325$9Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-4038 Plus 140mm PWM ARGB Case Fan”, https://vextor7.com/item/1006806 (accessed 2026-10-25).