Hardware Spec Index

Teralux FN-8665 Plus 120mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN8665-PLUS · Released 2022 · Updated 2026-10-25

Key facts

Benchmark index1,263 (Case Fans scale)
Category rank#17,518
Street price$49
Power4 W
Performance per dollar25.78
Released2022

Specifications

BrandTeralux
ModelTeralux FN-8665 Plus
Size120 × 120 × 25 mm
Speed500–2,700 RPM (PWM)
Airflow91.8 CFM
Static pressure2.97 mmH₂O
Noise24 dBA
BearingMagnetic levitation
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
Corvane FN-3534 Max 120mm PWM Case Fan479$19Compare
Zephyra FN-4728 Core 140mm PWM ARGB Case Fan899$29Compare
Zephyra FN-7535 Ultra 120mm PWM Case Fan768$19Compare
Brontix FN-8007 Core 140mm PWM Case Fan817$19Compare
Zephyra FN-8235 XT 120mm PWM ARGB Case Fan (3-Pack)799$29Compare
Zephyra FN-8821 SE 120mm PWM ARGB Case Fan (3-Pack)1,237$49Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-8665 Plus 120mm PWM ARGB Case Fan”, https://vextor7.com/item/54778643 (accessed 2026-10-25).