Hardware Spec Index

Teralux FN-2248 Prime 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Teralux · SKU FN2248-PRIME · Released 2026 · Updated 2026-10-26

Key facts

Benchmark index1,181 (Case Fans scale)
Category rank#33,217
Street price$39
Power4 W
Performance per dollar30.28
Released2026

Specifications

BrandTeralux
ModelTeralux FN-2248 Prime
Size140 × 140 × 25 mm
Speed300–2,900 RPM (PWM)
Airflow139.2 CFM
Static pressure2.75 mmH₂O
Noise25 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-2248 Prime 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/11645354 (accessed 2026-10-26).