Hardware Spec Index

Caldera FN-1333 Plus 140mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN1333-PLUS · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index602 (Case Fans scale)
Category rank#19,826
Street price$19
Power4 W
Performance per dollar31.68
Released2021

Specifications

BrandCaldera
ModelCaldera FN-1333 Plus
Size140 × 140 × 25 mm
Speed500–2,500 RPM (PWM)
Airflow120.0 CFM
Static pressure2.38 mmH₂O
Noise34 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-1333 Plus 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/3468249 (accessed 2026-10-19).