Hardware Spec Index

Caldera FN-9053 Prime 140mm PWM Case Fan

Case Fans · Caldera · SKU FN9053-PRIME · Released 2024 · Updated 2026-10-23

Key facts

Benchmark index310 (Case Fans scale)
Category rank#28,351
Street price$9
Power3 W
Performance per dollar34.44
Released2024

Specifications

BrandCaldera
ModelCaldera FN-9053 Prime
Size140 × 140 × 25 mm
Speed400–1,600 RPM (PWM)
Airflow76.8 CFM
Static pressure1.52 mmH₂O
Noise27 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-9053 Prime 140mm PWM Case Fan”, https://vextor7.com/item/11950003 (accessed 2026-10-23).