Hardware Spec Index

Caldera FN-5174 Prime 140mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN5174-PRIME · Released 2026 · Updated 2026-10-24

Key facts

Benchmark index1,354 (Case Fans scale)
Category rank#2,521
Street price$49
Power4 W
Performance per dollar27.63
Released2026

Specifications

BrandCaldera
ModelCaldera FN-5174 Prime
Size140 × 140 × 25 mm
Speed400–2,700 RPM (PWM)
Airflow129.6 CFM
Static pressure2.56 mmH₂O
Noise36 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-5174 Prime 140mm PWM ARGB Case Fan”, https://vextor7.com/item/546883 (accessed 2026-10-24).