Hardware Spec Index

Caldera FN-6457 Max 140mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN6457-MAX · Released 2025 · Updated 2026-10-24

Key facts

Benchmark index1,054 (Case Fans scale)
Category rank#28,098
Street price$29
Power3 W
Performance per dollar36.34
Released2025

Specifications

BrandCaldera
ModelCaldera FN-6457 Max
Size140 × 140 × 25 mm
Speed300–1,700 RPM (PWM)
Airflow81.6 CFM
Static pressure1.61 mmH₂O
Noise26 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-6457 Max 140mm PWM ARGB Case Fan”, https://vextor7.com/item/1822192 (accessed 2026-10-24).