Hardware Spec Index

Caldera FN-8381 Prime 120mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN8381-PRIME · Released 2026 · Updated 2026-10-25

Key facts

Benchmark index776 (Case Fans scale)
Category rank#9,817
Street price$29
Power3 W
Performance per dollar26.76
Released2026

Specifications

BrandCaldera
ModelCaldera FN-8381 Prime
Size120 × 120 × 25 mm
Speed200–1,800 RPM (PWM)
Airflow61.2 CFM
Static pressure1.98 mmH₂O
Noise35 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-8381 Prime 120mm PWM ARGB Case Fan”, https://vextor7.com/item/46068350 (accessed 2026-10-25).