Hardware Spec Index

Caldera FN-8553 Edge 140mm PWM Case Fan

Case Fans · Caldera · SKU FN8553-EDGE · Released 2021 · Updated 2026-10-22

Key facts

Benchmark index240 (Case Fans scale)
Category rank#35,197
Street price$9
Power3 W
Performance per dollar26.67
Released2021

Specifications

BrandCaldera
ModelCaldera FN-8553 Edge
Size140 × 140 × 25 mm
Speed500–2,300 RPM (PWM)
Airflow110.4 CFM
Static pressure2.19 mmH₂O
Noise33 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-8553 Edge 140mm PWM Case Fan”, https://vextor7.com/item/14924939 (accessed 2026-10-22).