Hardware Spec Index

Caldera FN-5448 Plus 140mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN5448-PLUS · Released 2025 · Updated 2026-10-27

Key facts

Benchmark index1,063 (Case Fans scale)
Category rank#24,037
Street price$39
Power3 W
Performance per dollar27.26
Released2025

Specifications

BrandCaldera
ModelCaldera FN-5448 Plus
Size140 × 140 × 25 mm
Speed300–2,000 RPM (PWM)
Airflow96.0 CFM
Static pressure1.90 mmH₂O
Noise28 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-5448 Plus 140mm PWM ARGB Case Fan”, https://vextor7.com/item/18199348 (accessed 2026-10-27).