Hardware Spec Index

Caldera FN-7494 Ultra 140mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN7494-ULTRA · Released 2024 · Updated 2026-10-23

Key facts

Benchmark index996 (Case Fans scale)
Category rank#16,492
Street price$29
Power4 W
Performance per dollar34.34
Released2024

Specifications

BrandCaldera
ModelCaldera FN-7494 Ultra
Size140 × 140 × 25 mm
Speed300–2,900 RPM (PWM)
Airflow139.2 CFM
Static pressure2.75 mmH₂O
Noise36 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-7494 Ultra 140mm PWM ARGB Case Fan”, https://vextor7.com/item/3057313 (accessed 2026-10-23).