Hardware Spec Index

Caldera FN-1949 Edge 140mm PWM Case Fan

Case Fans · Caldera · SKU FN1949-EDGE · Released 2024 · Updated 2026-10-25

Key facts

Benchmark index321 (Case Fans scale)
Category rank#246
Street price$9
Power3 W
Performance per dollar35.67
Released2024

Specifications

BrandCaldera
ModelCaldera FN-1949 Edge
Size140 × 140 × 25 mm
Speed200–1,500 RPM (PWM)
Airflow72.0 CFM
Static pressure1.43 mmH₂O
Noise33 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-1949 Edge 140mm PWM Case Fan”, https://vextor7.com/item/46068125 (accessed 2026-10-25).