Hardware Spec Index

Teralux FN-6766 SE 140mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN6766-SE · Released 2023 · Updated 2026-10-23

Key facts

Benchmark index1,307 (Case Fans scale)
Category rank#41,835
Street price$49
Power3 W
Performance per dollar26.67
Released2023

Specifications

BrandTeralux
ModelTeralux FN-6766 SE
Size140 × 140 × 25 mm
Speed200–1,500 RPM (PWM)
Airflow72.0 CFM
Static pressure1.43 mmH₂O
Noise23 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Brontix FN-5032 SE 120mm PWM ARGB Case Fan974$29Compare
Corvane FN-7503 Core 140mm PWM Case Fan (3-Pack)492$19Compare
Corvane FN-7810 Core 140mm PWM ARGB Case Fan1,303$49Compare
Brontix FN-3470 Max 120mm PWM Case Fan517$19Compare
Teralux FN-8644 Max 140mm PWM Case Fan (3-Pack)240$9Compare
Zephyra FN-9993 SE 140mm PWM ARGB Case Fan840$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-6766 SE 140mm PWM ARGB Case Fan”, https://vextor7.com/item/9554454 (accessed 2026-10-23).