Hardware Spec Index

Teralux FN-7552 Ultra 140mm PWM Case Fan (3-Pack)

Case Fans · Teralux · SKU FN7552-ULTRA · Released 2022 · Updated 2026-10-21

Key facts

Benchmark index448 (Case Fans scale)
Category rank#8,018
Street price$9
Power2 W
Performance per dollar49.78
Released2022

Specifications

BrandTeralux
ModelTeralux FN-7552 Ultra
Size140 × 140 × 25 mm
Speed400–1,400 RPM (PWM)
Airflow67.2 CFM
Static pressure1.33 mmH₂O
Noise23 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-7552 Ultra 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/8942006 (accessed 2026-10-21).