Hardware Spec Index

Teralux FN-6766 Pro 120mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN6766-PRO · Released 2022 · Updated 2026-10-23

Key facts

Benchmark index1,289 (Case Fans scale)
Category rank#18,484
Street price$49
Power3 W
Performance per dollar26.31
Released2022

Specifications

BrandTeralux
ModelTeralux FN-6766 Pro
Size120 × 120 × 25 mm
Speed500–1,500 RPM (PWM)
Airflow51.0 CFM
Static pressure1.65 mmH₂O
Noise28 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
Corvane FN-8614 Ti 120mm PWM ARGB Case Fan929$29Compare
Teralux FN-8853 Ti 120mm PWM Case Fan579$19Compare
Zephyra FN-5303 SE 120mm PWM ARGB Case Fan (3-Pack)941$29Compare
Zephyra FN-3243 Ti 120mm PWM ARGB Case Fan1,234$49Compare
Caldera FN-6346 Pro 120mm PWM Case Fan328$9Compare
Corvane FN-6470 Ultra 140mm PWM Case Fan (3-Pack)368$9Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-6766 Pro 120mm PWM ARGB Case Fan”, https://vextor7.com/item/2623967 (accessed 2026-10-23).