Hardware Spec Index

Teralux FN-3578 Max 140mm PWM Case Fan (3-Pack)

Case Fans · Teralux · SKU FN3578-MAX · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index313 (Case Fans scale)
Category rank#26,278
Street price$9
Power3 W
Performance per dollar34.78
Released2023

Specifications

BrandTeralux
ModelTeralux FN-3578 Max
Size140 × 140 × 25 mm
Speed400–1,700 RPM (PWM)
Airflow81.6 CFM
Static pressure1.61 mmH₂O
Noise36 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Brontix FN-2030 Core 140mm PWM Case Fan505$19Compare
Brontix FN-5960 Prime 120mm PWM Case Fan387$19Compare
Caldera FN-5194 Pro 140mm PWM Case Fan659$19Compare
Teralux FN-7566 Edge 120mm PWM ARGB Case Fan826$29Compare
Teralux FN-5302 Pro 140mm PWM Case Fan317$9Compare
Corvane FN-6809 SE 120mm PWM ARGB Case Fan (3-Pack)1,010$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-3578 Max 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/3020751 (accessed 2026-10-19).