Hardware Spec Index

Caldera FN-7897 Plus 120mm PWM Case Fan

Case Fans · Caldera · SKU FN7897-PLUS · Released 2022 · Updated 2026-10-23

Key facts

Benchmark index365 (Case Fans scale)
Category rank#42,915
Street price$9
Power4 W
Performance per dollar40.56
Released2022

Specifications

BrandCaldera
ModelCaldera FN-7897 Plus
Size120 × 120 × 25 mm
Speed500–3,000 RPM (PWM)
Airflow102.0 CFM
Static pressure3.30 mmH₂O
Noise34 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-7897 Plus 120mm PWM Case Fan”, https://vextor7.com/item/41314600 (accessed 2026-10-23).