Hardware Spec Index

Teralux FN-7648 Prime 140mm PWM Case Fan

Case Fans · Teralux · SKU FN7648-PRIME · Released 2019 · Updated 2026-10-26

Key facts

Benchmark index220 (Case Fans scale)
Category rank#26,988
Street price$9
Power3 W
Performance per dollar24.44
Released2019

Specifications

BrandTeralux
ModelTeralux FN-7648 Prime
Size140 × 140 × 25 mm
Speed500–1,600 RPM (PWM)
Airflow76.8 CFM
Static pressure1.52 mmH₂O
Noise32 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-7648 Prime 140mm PWM Case Fan”, https://vextor7.com/item/6377019 (accessed 2026-10-26).