Hardware Spec Index

Caldera FN-1671 XT 140mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN1671-XT · Released 2024 · Updated 2026-10-21

Key facts

Benchmark index1,181 (Case Fans scale)
Category rank#7,248
Street price$39
Power4 W
Performance per dollar30.28
Released2024

Specifications

BrandCaldera
ModelCaldera FN-1671 XT
Size140 × 140 × 25 mm
Speed300–2,500 RPM (PWM)
Airflow120.0 CFM
Static pressure2.38 mmH₂O
Noise23 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-1671 XT 140mm PWM ARGB Case Fan”, https://vextor7.com/item/865068 (accessed 2026-10-21).