Hardware Spec Index

Teralux FN-4315 XT 140mm PWM Case Fan (3-Pack)

Case Fans · Teralux · SKU FN4315-XT · Released 2020 · Updated 2026-10-25

Key facts

Benchmark index442 (Case Fans scale)
Category rank#36,083
Street price$9
Power3 W
Performance per dollar49.11
Released2020

Specifications

BrandTeralux
ModelTeralux FN-4315 XT
Size140 × 140 × 25 mm
Speed400–2,100 RPM (PWM)
Airflow100.8 CFM
Static pressure2.00 mmH₂O
Noise33 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-4315 XT 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/8961241 (accessed 2026-10-25).