Hardware Spec Index

Caldera FN-1978 Edge 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Caldera · SKU FN1978-EDGE · Released 2026 · Updated 2026-10-22

Key facts

Benchmark index920 (Case Fans scale)
Category rank#7,925
Street price$29
Power3 W
Performance per dollar31.72
Released2026

Specifications

BrandCaldera
ModelCaldera FN-1978 Edge
Size120 × 120 × 25 mm
Speed500–1,700 RPM (PWM)
Airflow57.8 CFM
Static pressure1.87 mmH₂O
Noise36 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-1978 Edge 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/3962966 (accessed 2026-10-22).