Hardware Spec Index

Caldera FN-2833 SE 140mm PWM Case Fan

Case Fans · Caldera · SKU FN2833-SE · Released 2026 · Updated 2026-10-22

Key facts

Benchmark index349 (Case Fans scale)
Category rank#18,767
Street price$9
Power4 W
Performance per dollar38.78
Released2026

Specifications

BrandCaldera
ModelCaldera FN-2833 SE
Size140 × 140 × 25 mm
Speed500–3,000 RPM (PWM)
Airflow144.0 CFM
Static pressure2.85 mmH₂O
Noise30 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-2833 SE 140mm PWM Case Fan”, https://vextor7.com/item/8648141 (accessed 2026-10-22).