Hardware Spec Index

Caldera FN-6631 Ti 120mm PWM Case Fan

Case Fans · Caldera · SKU FN6631-TI · Released 2026 · Updated 2026-10-20

Key facts

Benchmark index249 (Case Fans scale)
Category rank#27,919
Street price$9
Power4 W
Performance per dollar27.67
Released2026

Specifications

BrandCaldera
ModelCaldera FN-6631 Ti
Size120 × 120 × 25 mm
Speed400–2,700 RPM (PWM)
Airflow91.8 CFM
Static pressure2.97 mmH₂O
Noise34 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-6631 Ti 120mm PWM Case Fan”, https://vextor7.com/item/4734616 (accessed 2026-10-20).