Hardware Spec Index

Caldera FN-7251 Ultra 120mm PWM Case Fan

Case Fans · Caldera · SKU FN7251-ULTRA · Released 2026 · Updated 2026-10-19

Key facts

Benchmark index435 (Case Fans scale)
Category rank#3,249
Street price$19
Power4 W
Performance per dollar22.89
Released2026

Specifications

BrandCaldera
ModelCaldera FN-7251 Ultra
Size120 × 120 × 25 mm
Speed300–2,800 RPM (PWM)
Airflow95.2 CFM
Static pressure3.08 mmH₂O
Noise24 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-7251 Ultra 120mm PWM Case Fan”, https://vextor7.com/item/1027244 (accessed 2026-10-19).