Hardware Spec Index

Teralux FN-4683 Ultra 120mm PWM Case Fan

Case Fans · Teralux · SKU FN4683-ULTRA · Released 2026 · Updated 2026-10-25

Key facts

Benchmark index630 (Case Fans scale)
Category rank#24,900
Street price$19
Power3 W
Performance per dollar33.16
Released2026

Specifications

BrandTeralux
ModelTeralux FN-4683 Ultra
Size120 × 120 × 25 mm
Speed500–2,100 RPM (PWM)
Airflow71.4 CFM
Static pressure2.31 mmH₂O
Noise24 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-4683 Ultra 120mm PWM Case Fan”, https://vextor7.com/item/41499175 (accessed 2026-10-25).