Hardware Spec Index

Caldera FN-6870 Edge 140mm PWM Case Fan

Case Fans · Caldera · SKU FN6870-EDGE · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index316 (Case Fans scale)
Category rank#17,654
Street price$9
Power2 W
Performance per dollar35.11
Released2023

Specifications

BrandCaldera
ModelCaldera FN-6870 Edge
Size140 × 140 × 25 mm
Speed500–1,400 RPM (PWM)
Airflow67.2 CFM
Static pressure1.33 mmH₂O
Noise27 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-6870 Edge 140mm PWM Case Fan”, https://vextor7.com/item/4640438 (accessed 2026-10-21).