Hardware Spec Index

Caldera FN-3787 XT 120mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN3787-XT · Released 2021 · Updated 2026-10-21

Key facts

Benchmark index1,400 (Case Fans scale)
Category rank#45,620
Street price$49
Power3 W
Performance per dollar28.57
Released2021

Specifications

BrandCaldera
ModelCaldera FN-3787 XT
Size120 × 120 × 25 mm
Speed400–2,400 RPM (PWM)
Airflow81.6 CFM
Static pressure2.64 mmH₂O
Noise33 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-3787 XT 120mm PWM ARGB Case Fan”, https://vextor7.com/item/46982247 (accessed 2026-10-21).