Hardware Spec Index

Caldera FN-6461 SE 140mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN6461-SE · Released 2022 · Updated 2026-10-20

Key facts

Benchmark index518 (Case Fans scale)
Category rank#12,247
Street price$19
Power3 W
Performance per dollar27.26
Released2022

Specifications

BrandCaldera
ModelCaldera FN-6461 SE
Size140 × 140 × 25 mm
Speed300–1,500 RPM (PWM)
Airflow72.0 CFM
Static pressure1.43 mmH₂O
Noise29 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-6461 SE 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/13716319 (accessed 2026-10-20).