Hardware Spec Index

Teralux FN-7770 Edge 140mm PWM Case Fan

Case Fans · Teralux · SKU FN7770-EDGE · Released 2022 · Updated 2026-10-20

Key facts

Benchmark index701 (Case Fans scale)
Category rank#16,578
Street price$19
Power2 W
Performance per dollar36.89
Released2022

Specifications

BrandTeralux
ModelTeralux FN-7770 Edge
Size140 × 140 × 25 mm
Speed300–1,400 RPM (PWM)
Airflow67.2 CFM
Static pressure1.33 mmH₂O
Noise35 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-7770 Edge 140mm PWM Case Fan”, https://vextor7.com/item/6300871 (accessed 2026-10-20).