Hardware Spec Index

Teralux FN-7897 Edge 140mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN7897-EDGE · Released 2019 · Updated 2026-10-21

Key facts

Benchmark index1,106 (Case Fans scale)
Category rank#25,694
Street price$29
Power3 W
Performance per dollar38.14
Released2019

Specifications

BrandTeralux
ModelTeralux FN-7897 Edge
Size140 × 140 × 25 mm
Speed500–2,100 RPM (PWM)
Airflow100.8 CFM
Static pressure2.00 mmH₂O
Noise27 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-7897 Edge 140mm PWM ARGB Case Fan”, https://vextor7.com/item/6806957 (accessed 2026-10-21).