Hardware Spec Index

Caldera FN-6283 Core 140mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN6283-CORE · Released 2023 · Updated 2026-10-25

Key facts

Benchmark index826 (Case Fans scale)
Category rank#35,499
Street price$19
Power2 W
Performance per dollar43.47
Released2023

Specifications

BrandCaldera
ModelCaldera FN-6283 Core
Size140 × 140 × 25 mm
Speed500–1,400 RPM (PWM)
Airflow67.2 CFM
Static pressure1.33 mmH₂O
Noise36 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-6283 Core 140mm PWM ARGB Case Fan”, https://vextor7.com/item/32933866 (accessed 2026-10-25).