Hardware Spec Index

Caldera FN-2928 Plus 140mm PWM Case Fan

Case Fans · Caldera · SKU FN2928-PLUS · Released 2022 · Updated 2026-10-19

Key facts

Benchmark index210 (Case Fans scale)
Category rank#10,287
Street price$9
Power4 W
Performance per dollar23.33
Released2022

Specifications

BrandCaldera
ModelCaldera FN-2928 Plus
Size140 × 140 × 25 mm
Speed300–2,800 RPM (PWM)
Airflow134.4 CFM
Static pressure2.66 mmH₂O
Noise23 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-2928 Plus 140mm PWM Case Fan”, https://vextor7.com/item/24254483 (accessed 2026-10-19).