Hardware Spec Index

Teralux FN-7770 XT 140mm PWM Case Fan (3-Pack)

Case Fans · Teralux · SKU FN7770-XT · Released 2025 · Updated 2026-10-21

Key facts

Benchmark index514 (Case Fans scale)
Category rank#30,492
Street price$19
Power2 W
Performance per dollar27.05
Released2025

Specifications

BrandTeralux
ModelTeralux FN-7770 XT
Size140 × 140 × 25 mm
Speed400–1,400 RPM (PWM)
Airflow67.2 CFM
Static pressure1.33 mmH₂O
Noise24 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-7770 XT 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/5156151 (accessed 2026-10-21).