Hardware Spec Index

Teralux FN-4637 Core 120mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN4637-CORE · Released 2021 · Updated 2026-10-25

Key facts

Benchmark index1,234 (Case Fans scale)
Category rank#8,640
Street price$39
Power3 W
Performance per dollar31.64
Released2021

Specifications

BrandTeralux
ModelTeralux FN-4637 Core
Size120 × 120 × 25 mm
Speed300–2,400 RPM (PWM)
Airflow81.6 CFM
Static pressure2.64 mmH₂O
Noise30 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-4637 Core 120mm PWM ARGB Case Fan”, https://vextor7.com/item/3634889 (accessed 2026-10-25).