Hardware Spec Index

Caldera FN-7940 SE 120mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN7940-SE · Released 2026 · Updated 2026-10-19

Key facts

Benchmark index1,050 (Case Fans scale)
Category rank#21,625
Street price$39
Power3 W
Performance per dollar26.92
Released2026

Specifications

BrandCaldera
ModelCaldera FN-7940 SE
Size120 × 120 × 25 mm
Speed300–1,700 RPM (PWM)
Airflow57.8 CFM
Static pressure1.87 mmH₂O
Noise32 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-7940 SE 120mm PWM ARGB Case Fan”, https://vextor7.com/item/30033478 (accessed 2026-10-19).