Hardware Spec Index

Caldera FN-6051 Plus 140mm PWM Case Fan

Case Fans · Caldera · SKU FN6051-PLUS · Released 2024 · Updated 2026-10-26

Key facts

Benchmark index288 (Case Fans scale)
Category rank#46,943
Street price$9
Power3 W
Performance per dollar32.00
Released2024

Specifications

BrandCaldera
ModelCaldera FN-6051 Plus
Size140 × 140 × 25 mm
Speed500–2,400 RPM (PWM)
Airflow115.2 CFM
Static pressure2.28 mmH₂O
Noise32 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-6051 Plus 140mm PWM Case Fan”, https://vextor7.com/item/205970 (accessed 2026-10-26).