Hardware Spec Index

Caldera FN-7451 XT 120mm PWM Case Fan

Case Fans · Caldera · SKU FN7451-XT · Released 2026 · Updated 2026-10-21

Key facts

Benchmark index444 (Case Fans scale)
Category rank#8,056
Street price$9
Power4 W
Performance per dollar49.33
Released2026

Specifications

BrandCaldera
ModelCaldera FN-7451 XT
Size120 × 120 × 25 mm
Speed400–2,700 RPM (PWM)
Airflow91.8 CFM
Static pressure2.97 mmH₂O
Noise33 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-7451 XT 120mm PWM Case Fan”, https://vextor7.com/item/3947557 (accessed 2026-10-21).