Hardware Spec Index

Caldera FN-2770 XT 140mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN2770-XT · Released 2024 · Updated 2026-10-19

Key facts

Benchmark index267 (Case Fans scale)
Category rank#24,817
Street price$9
Power3 W
Performance per dollar29.67
Released2024

Specifications

BrandCaldera
ModelCaldera FN-2770 XT
Size140 × 140 × 25 mm
Speed400–2,200 RPM (PWM)
Airflow105.6 CFM
Static pressure2.09 mmH₂O
Noise22 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-2770 XT 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/8998949 (accessed 2026-10-19).