Hardware Spec Index

Caldera FN-3440 SE 140mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN3440-SE · Released 2026 · Updated 2026-10-23

Key facts

Benchmark index947 (Case Fans scale)
Category rank#48,449
Street price$29
Power3 W
Performance per dollar32.66
Released2026

Specifications

BrandCaldera
ModelCaldera FN-3440 SE
Size140 × 140 × 25 mm
Speed300–2,300 RPM (PWM)
Airflow110.4 CFM
Static pressure2.19 mmH₂O
Noise26 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-3440 SE 140mm PWM ARGB Case Fan”, https://vextor7.com/item/8153259 (accessed 2026-10-23).