Hardware Spec Index

Caldera FN-5684 XT 140mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN5684-XT · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index1,265 (Case Fans scale)
Category rank#13,644
Street price$49
Power4 W
Performance per dollar25.82
Released2025

Specifications

BrandCaldera
ModelCaldera FN-5684 XT
Size140 × 140 × 25 mm
Speed400–3,000 RPM (PWM)
Airflow144.0 CFM
Static pressure2.85 mmH₂O
Noise32 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-5684 XT 140mm PWM ARGB Case Fan”, https://vextor7.com/item/498334 (accessed 2026-10-19).