Hardware Spec Index

Teralux FN-2838 XT 140mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN2838-XT · Released 2024 · Updated 2026-10-20

Key facts

Benchmark index927 (Case Fans scale)
Category rank#26,308
Street price$29
Power3 W
Performance per dollar31.97
Released2024

Specifications

BrandTeralux
ModelTeralux FN-2838 XT
Size140 × 140 × 25 mm
Speed400–2,400 RPM (PWM)
Airflow115.2 CFM
Static pressure2.28 mmH₂O
Noise34 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-2838 XT 140mm PWM ARGB Case Fan”, https://vextor7.com/item/12371134 (accessed 2026-10-20).