Hardware Spec Index

Caldera FN-7890 Edge 140mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN7890-EDGE · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index1,095 (Case Fans scale)
Category rank#49,001
Street price$39
Power3 W
Performance per dollar28.08
Released2021

Specifications

BrandCaldera
ModelCaldera FN-7890 Edge
Size140 × 140 × 25 mm
Speed400–1,800 RPM (PWM)
Airflow86.4 CFM
Static pressure1.71 mmH₂O
Noise33 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-7890 Edge 140mm PWM ARGB Case Fan”, https://vextor7.com/item/8340307 (accessed 2026-10-20).