Hardware Spec Index

Teralux FN-9663 SE 140mm PWM Case Fan

Case Fans · Teralux · SKU FN9663-SE · Released 2022 · Updated 2026-10-21

Key facts

Benchmark index422 (Case Fans scale)
Category rank#45,355
Street price$19
Power4 W
Performance per dollar22.21
Released2022

Specifications

BrandTeralux
ModelTeralux FN-9663 SE
Size140 × 140 × 25 mm
Speed500–3,000 RPM (PWM)
Airflow144.0 CFM
Static pressure2.85 mmH₂O
Noise26 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Teralux FN-4128 Ultra 120mm PWM ARGB Case Fan1,063$39Compare
Brontix FN-7543 Plus 140mm PWM ARGB Case Fan (3-Pack)1,013$39Compare
Zephyra FN-9389 Edge 120mm PWM Case Fan479$19Compare
Zephyra FN-1448 Core 120mm PWM Case Fan (3-Pack)841$29Compare
Teralux FN-4087 Prime 120mm PWM ARGB Case Fan (3-Pack)1,055$39Compare
Caldera FN-5008 SE 120mm PWM ARGB Case Fan951$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-9663 SE 140mm PWM Case Fan”, https://vextor7.com/item/7796401 (accessed 2026-10-21).