Hardware Spec Index

Teralux FN-4453 XT 140mm PWM Case Fan

Case Fans · Teralux · SKU FN4453-XT · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index299 (Case Fans scale)
Category rank#28,315
Street price$9
Power3 W
Performance per dollar33.22
Released2021

Specifications

BrandTeralux
ModelTeralux FN-4453 XT
Size140 × 140 × 25 mm
Speed500–1,500 RPM (PWM)
Airflow72.0 CFM
Static pressure1.43 mmH₂O
Noise34 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-4453 XT 140mm PWM Case Fan”, https://vextor7.com/item/647654 (accessed 2026-10-19).