Hardware Spec Index

Caldera FN-6408 XT 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Caldera · SKU FN6408-XT · Released 2024 · Updated 2026-10-20

Key facts

Benchmark index1,095 (Case Fans scale)
Category rank#49,950
Street price$39
Power3 W
Performance per dollar28.08
Released2024

Specifications

BrandCaldera
ModelCaldera FN-6408 XT
Size140 × 140 × 25 mm
Speed200–2,100 RPM (PWM)
Airflow100.8 CFM
Static pressure2.00 mmH₂O
Noise25 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-6408 XT 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/1990163 (accessed 2026-10-20).