Hardware Spec Index

Teralux FN-8684 Plus 140mm PWM Case Fan

Case Fans · Teralux · SKU FN8684-PLUS · Released 2026 · Updated 2026-10-25

Key facts

Benchmark index475 (Case Fans scale)
Category rank#44,126
Street price$19
Power3 W
Performance per dollar25.00
Released2026

Specifications

BrandTeralux
ModelTeralux FN-8684 Plus
Size140 × 140 × 25 mm
Speed400–1,800 RPM (PWM)
Airflow86.4 CFM
Static pressure1.71 mmH₂O
Noise29 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Zephyra FN-8494 Pro 120mm PWM ARGB Case Fan (3-Pack)1,139$39Compare
Teralux FN-7580 Plus 140mm PWM Case Fan (3-Pack)303$9Compare
Brontix FN-9321 Plus 140mm PWM ARGB Case Fan804$29Compare
Brontix FN-4483 XT 120mm PWM Case Fan796$29Compare
Corvane FN-5118 Max 120mm PWM Case Fan499$19Compare
Teralux FN-4474 Ultra 140mm PWM ARGB Case Fan978$39Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-8684 Plus 140mm PWM Case Fan”, https://vextor7.com/item/41495404 (accessed 2026-10-25).