Hardware Spec Index

Teralux FN-5663 Plus 140mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN5663-PLUS · Released 2020 · Updated 2026-10-23

Key facts

Benchmark index984 (Case Fans scale)
Category rank#33,736
Street price$29
Power3 W
Performance per dollar33.93
Released2020

Specifications

BrandTeralux
ModelTeralux FN-5663 Plus
Size140 × 140 × 25 mm
Speed400–2,000 RPM (PWM)
Airflow96.0 CFM
Static pressure1.90 mmH₂O
Noise26 dBA
BearingRifle 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
Corvane FN-2230 Core 120mm PWM Case Fan729$19Compare
Corvane FN-5448 Edge 120mm PWM Case Fan273$9Compare
Brontix FN-8210 Plus 120mm PWM Case Fan616$19Compare
Corvane FN-2249 XT 120mm PWM Case Fan (3-Pack)487$19Compare
Teralux FN-8794 Max 120mm PWM Case Fan265$9Compare
Teralux FN-2138 Pro 140mm PWM Case Fan (3-Pack)650$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-5663 Plus 140mm PWM ARGB Case Fan”, https://vextor7.com/item/91498088 (accessed 2026-10-23).