Hardware Spec Index

Caldera FN-5855 Max 120mm PWM Case Fan

Case Fans · Caldera · SKU FN5855-MAX · Released 2023 · Updated 2026-10-20

Key facts

Benchmark index715 (Case Fans scale)
Category rank#45,362
Street price$19
Power3 W
Performance per dollar37.63
Released2023

Specifications

BrandCaldera
ModelCaldera FN-5855 Max
Size120 × 120 × 25 mm
Speed500–1,900 RPM (PWM)
Airflow64.6 CFM
Static pressure2.09 mmH₂O
Noise30 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-5855 Max 120mm PWM Case Fan”, https://vextor7.com/item/7973170 (accessed 2026-10-20).