Hardware Spec Index

Teralux FN-7639 Core 140mm PWM Case Fan

Case Fans · Teralux · SKU FN7639-CORE · Released 2026 · Updated 2026-10-26

Key facts

Benchmark index778 (Case Fans scale)
Category rank#29,279
Street price$19
Power2 W
Performance per dollar40.95
Released2026

Specifications

BrandTeralux
ModelTeralux FN-7639 Core
Size140 × 140 × 25 mm
Speed400–1,400 RPM (PWM)
Airflow67.2 CFM
Static pressure1.33 mmH₂O
Noise35 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-7639 Core 140mm PWM Case Fan”, https://vextor7.com/item/10333228 (accessed 2026-10-26).