Hardware Spec Index

Teralux FN-7642 Prime 140mm PWM Case Fan

Case Fans · Teralux · SKU FN7642-PRIME · Released 2024 · Updated 2026-10-23

Key facts

Benchmark index700 (Case Fans scale)
Category rank#15,796
Street price$19
Power4 W
Performance per dollar36.84
Released2024

Specifications

BrandTeralux
ModelTeralux FN-7642 Prime
Size140 × 140 × 25 mm
Speed500–2,600 RPM (PWM)
Airflow124.8 CFM
Static pressure2.47 mmH₂O
Noise32 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-7642 Prime 140mm PWM Case Fan”, https://vextor7.com/item/32328908 (accessed 2026-10-23).