Hardware Spec Index

Caldera FN-6321 XT 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Caldera · SKU FN6321-XT · Released 2025 · Updated 2026-10-24

Key facts

Benchmark index1,326 (Case Fans scale)
Category rank#31,525
Street price$49
Power3 W
Performance per dollar27.06
Released2025

Specifications

BrandCaldera
ModelCaldera FN-6321 XT
Size120 × 120 × 25 mm
Speed300–2,300 RPM (PWM)
Airflow78.2 CFM
Static pressure2.53 mmH₂O
Noise33 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-6321 XT 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/73678295 (accessed 2026-10-24).