Hardware Spec Index

Teralux FN-4006 Edge 140mm PWM Case Fan

Case Fans · Teralux · SKU FN4006-EDGE · Released 2025 · Updated 2026-10-22

Key facts

Benchmark index396 (Case Fans scale)
Category rank#1,738
Street price$19
Power3 W
Performance per dollar20.84
Released2025

Specifications

BrandTeralux
ModelTeralux FN-4006 Edge
Size140 × 140 × 25 mm
Speed400–2,400 RPM (PWM)
Airflow115.2 CFM
Static pressure2.28 mmH₂O
Noise25 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Brontix FN-8174 Ti 120mm PWM Case Fan758$19Compare
Caldera FN-5949 Pro 120mm PWM ARGB Case Fan1,141$39Compare
Caldera FN-6792 Ultra 120mm PWM Case Fan (3-Pack)649$19Compare
Zephyra FN-1464 Ultra 120mm PWM Case Fan (3-Pack)519$19Compare
Teralux FN-7674 XT 120mm PWM Case Fan (3-Pack)375$9Compare
Brontix FN-2066 SE 120mm PWM ARGB Case Fan908$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-4006 Edge 140mm PWM Case Fan”, https://vextor7.com/item/71672346 (accessed 2026-10-22).