Hardware Spec Index

Caldera FN-4870 XT 140mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN4870-XT · Released 2022 · Updated 2026-10-27

Key facts

Benchmark index1,041 (Case Fans scale)
Category rank#44,444
Street price$39
Power3 W
Performance per dollar26.69
Released2022

Specifications

BrandCaldera
ModelCaldera FN-4870 XT
Size140 × 140 × 25 mm
Speed300–2,300 RPM (PWM)
Airflow110.4 CFM
Static pressure2.19 mmH₂O
Noise28 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-4870 XT 140mm PWM ARGB Case Fan”, https://vextor7.com/item/12450378 (accessed 2026-10-27).