Hardware Spec Index

Caldera FN-6788 Pro 140mm PWM Case Fan

Case Fans · Caldera · SKU FN6788-PRO · Released 2024 · Updated 2026-10-20

Key facts

Benchmark index423 (Case Fans scale)
Category rank#40,187
Street price$9
Power3 W
Performance per dollar47.00
Released2024

Specifications

BrandCaldera
ModelCaldera FN-6788 Pro
Size140 × 140 × 25 mm
Speed400–2,100 RPM (PWM)
Airflow100.8 CFM
Static pressure2.00 mmH₂O
Noise30 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-6788 Pro 140mm PWM Case Fan”, https://vextor7.com/item/7683255 (accessed 2026-10-20).