Hardware Spec Index

Caldera FN-1885 Prime 140mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN1885-PRIME · Released 2023 · Updated 2026-10-25

Key facts

Benchmark index982 (Case Fans scale)
Category rank#38,046
Street price$29
Power3 W
Performance per dollar33.86
Released2023

Specifications

BrandCaldera
ModelCaldera FN-1885 Prime
Size140 × 140 × 25 mm
Speed500–1,700 RPM (PWM)
Airflow81.6 CFM
Static pressure1.61 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-1885 Prime 140mm PWM ARGB Case Fan”, https://vextor7.com/item/8460002 (accessed 2026-10-25).