Hardware Spec Index

Caldera FN-3708 Edge 120mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN3708-EDGE · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index1,091 (Case Fans scale)
Category rank#1,756
Street price$29
Power3 W
Performance per dollar37.62
Released2020

Specifications

BrandCaldera
ModelCaldera FN-3708 Edge
Size120 × 120 × 25 mm
Speed400–1,700 RPM (PWM)
Airflow57.8 CFM
Static pressure1.87 mmH₂O
Noise30 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-3708 Edge 120mm PWM ARGB Case Fan”, https://vextor7.com/item/3979246 (accessed 2026-10-19).