Hardware Spec Index

Caldera FN-3898 SE 140mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN3898-SE · Released 2025 · Updated 2026-10-26

Key facts

Benchmark index963 (Case Fans scale)
Category rank#26,895
Street price$29
Power3 W
Performance per dollar33.21
Released2025

Specifications

BrandCaldera
ModelCaldera FN-3898 SE
Size140 × 140 × 25 mm
Speed200–1,500 RPM (PWM)
Airflow72.0 CFM
Static pressure1.43 mmH₂O
Noise26 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-3898 SE 140mm PWM ARGB Case Fan”, https://vextor7.com/item/71362790 (accessed 2026-10-26).