Hardware Spec Index

Teralux FN-8662 Ultra 120mm PWM Case Fan

Case Fans · Teralux · SKU FN8662-ULTRA · Released 2020 · Updated 2026-10-21

Key facts

Benchmark index582 (Case Fans scale)
Category rank#39,423
Street price$19
Power4 W
Performance per dollar30.63
Released2020

Specifications

BrandTeralux
ModelTeralux FN-8662 Ultra
Size120 × 120 × 25 mm
Speed300–2,500 RPM (PWM)
Airflow85.0 CFM
Static pressure2.75 mmH₂O
Noise36 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Caldera FN-3043 Plus 120mm PWM Case Fan (3-Pack)285$9Compare
Brontix FN-8215 Pro 120mm PWM ARGB Case Fan1,118$39Compare
Teralux FN-6980 Edge 140mm PWM ARGB Case Fan1,288$49Compare
Caldera FN-1362 XT 140mm PWM Case Fan (3-Pack)369$9Compare
Zephyra FN-3937 SE 120mm PWM Case Fan773$29Compare
Zephyra FN-3471 Max 120mm PWM ARGB Case Fan884$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-8662 Ultra 120mm PWM Case Fan”, https://vextor7.com/item/3393264 (accessed 2026-10-21).