Hardware Spec Index

Teralux FN-2340 Prime 140mm PWM Case Fan

Case Fans · Teralux · SKU FN2340-PRIME · Released 2024 · Updated 2026-10-24

Key facts

Benchmark index608 (Case Fans scale)
Category rank#41,258
Street price$19
Power4 W
Performance per dollar32.00
Released2024

Specifications

BrandTeralux
ModelTeralux FN-2340 Prime
Size140 × 140 × 25 mm
Speed500–2,800 RPM (PWM)
Airflow134.4 CFM
Static pressure2.66 mmH₂O
Noise28 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-2340 Prime 140mm PWM Case Fan”, https://vextor7.com/item/195391 (accessed 2026-10-24).