Hardware Spec Index

Caldera FN-4077 Pro 120mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN4077-PRO · Released 2019 · Updated 2026-10-23

Key facts

Benchmark index1,025 (Case Fans scale)
Category rank#39,108
Street price$29
Power4 W
Performance per dollar35.34
Released2019

Specifications

BrandCaldera
ModelCaldera FN-4077 Pro
Size120 × 120 × 25 mm
Speed500–2,900 RPM (PWM)
Airflow98.6 CFM
Static pressure3.19 mmH₂O
Noise36 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-4077 Pro 120mm PWM ARGB Case Fan”, https://vextor7.com/item/28026854 (accessed 2026-10-23).