Hardware Spec Index

Teralux FN-2686 Pro 120mm PWM Case Fan

Case Fans · Teralux · SKU FN2686-PRO · Released 2025 · Updated 2026-10-25

Key facts

Benchmark index290 (Case Fans scale)
Category rank#16,490
Street price$9
Power3 W
Performance per dollar32.22
Released2025

Specifications

BrandTeralux
ModelTeralux FN-2686 Pro
Size120 × 120 × 25 mm
Speed400–1,900 RPM (PWM)
Airflow64.6 CFM
Static pressure2.09 mmH₂O
Noise29 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Corvane FN-6974 XT 140mm PWM ARGB Case Fan1,251$39Compare
Teralux FN-3547 Max 140mm PWM ARGB Case Fan1,261$39Compare
Brontix FN-1246 Core 140mm PWM ARGB Case Fan1,094$29Compare
Teralux FN-4500 Ultra 120mm PWM Case Fan577$19Compare
Corvane FN-1163 Pro 140mm PWM ARGB Case Fan1,216$39Compare
Caldera FN-3265 Ultra 140mm PWM ARGB Case Fan1,087$39Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-2686 Pro 120mm PWM Case Fan”, https://vextor7.com/item/11449579 (accessed 2026-10-25).