Hardware Spec Index

Teralux FN-4000 Edge 120mm PWM Case Fan

Case Fans · Teralux · SKU FN4000-EDGE · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index594 (Case Fans scale)
Category rank#7,913
Street price$19
Power4 W
Performance per dollar31.26
Released2025

Specifications

BrandTeralux
ModelTeralux FN-4000 Edge
Size120 × 120 × 25 mm
Speed500–2,500 RPM (PWM)
Airflow85.0 CFM
Static pressure2.75 mmH₂O
Noise31 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Teralux FN-8263 SE 120mm PWM ARGB Case Fan829$29Compare
Corvane FN-4182 Max 120mm PWM Case Fan (3-Pack)447$19Compare
Caldera FN-4760 Max 120mm PWM ARGB Case Fan1,400$49Compare
Caldera FN-7033 XT 140mm PWM Case Fan268$9Compare
Teralux FN-4680 Edge 120mm PWM Case Fan807$19Compare
Brontix FN-9670 Ultra 120mm PWM ARGB Case Fan1,287$49Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-4000 Edge 120mm PWM Case Fan”, https://vextor7.com/item/73319635 (accessed 2026-10-20).