Hardware Spec Index

Caldera FN-7931 Edge 120mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN7931-EDGE · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index1,104 (Case Fans scale)
Category rank#6,562
Street price$39
Power3 W
Performance per dollar28.31
Released2020

Specifications

BrandCaldera
ModelCaldera FN-7931 Edge
Size120 × 120 × 25 mm
Speed500–1,600 RPM (PWM)
Airflow54.4 CFM
Static pressure1.76 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-7931 Edge 120mm PWM ARGB Case Fan”, https://vextor7.com/item/275490 (accessed 2026-10-19).