Hardware Spec Index

Teralux FN-7721 Core 140mm PWM Case Fan (3-Pack)

Case Fans · Teralux · SKU FN7721-CORE · Released 2023 · Updated 2026-10-18

Key facts

Benchmark index684 (Case Fans scale)
Category rank#9,529
Street price$19
Power3 W
Performance per dollar36.00
Released2023

Specifications

BrandTeralux
ModelTeralux FN-7721 Core
Size140 × 140 × 25 mm
Speed500–2,400 RPM (PWM)
Airflow115.2 CFM
Static pressure2.28 mmH₂O
Noise27 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-7721 Core 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/89709 (accessed 2026-10-18).