Hardware Spec Index

Caldera FN-5648 Core 120mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN5648-CORE · Released 2025 · Updated 2026-10-24

Key facts

Benchmark index1,143 (Case Fans scale)
Category rank#9,937
Street price$39
Power4 W
Performance per dollar29.31
Released2025

Specifications

BrandCaldera
ModelCaldera FN-5648 Core
Size120 × 120 × 25 mm
Speed500–2,900 RPM (PWM)
Airflow98.6 CFM
Static pressure3.19 mmH₂O
Noise33 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-5648 Core 120mm PWM ARGB Case Fan”, https://vextor7.com/item/92434479 (accessed 2026-10-24).