Hardware Spec Index

Teralux FN-4851 Edge 140mm PWM Case Fan

Case Fans · Teralux · SKU FN4851-EDGE · Released 2026 · Updated 2026-10-23

Key facts

Benchmark index419 (Case Fans scale)
Category rank#27,819
Street price$9
Power2 W
Performance per dollar46.56
Released2026

Specifications

BrandTeralux
ModelTeralux FN-4851 Edge
Size140 × 140 × 25 mm
Speed300–1,400 RPM (PWM)
Airflow67.2 CFM
Static pressure1.33 mmH₂O
Noise25 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-4851 Edge 140mm PWM Case Fan”, https://vextor7.com/item/9633731 (accessed 2026-10-23).