Specs & Power Consumption: ASUS NUC 14 Pro+ (Ultra 5 125H)

Partially verified data Intel Core Ultra 5 125H

ASUS NUC 14 Pro+ (Ultra 5 125H): estimated 8W idle and 54W under load, 1x 2.5GbE, up to 96 GB RAM. VESA mount behind your monitor.

Technical specifications

Idle estimate8 W

Under load estimate54 W

Estimated 24/7 average17.2 W

Yearly cost (€0.25/kWh)37.67 €

Average based on 80% of the time at idle and 20% under load, running 24/7: 151 kWh/year. Adjust the inputs to match your usage:

Energy: 151 kWh/year · Cost: 37.67 €/year (3.14 €/month)

Footprint 144 × 112 mm, 41 mm tall (about 0.66 litres).
Supports VESA mounting (75/100 mm bracket): attach it behind your monitor or under the desk to free up space. Keep the front USB ports and power button reachable.
When VESA-mounted, keep the vents clear: leave at least 1-2 cm between the case and the monitor.

Active cooling: nearly silent at idle, the fan is audible under sustained load.
Clean dust from the vents every 6-12 months to keep temperatures and power draw low.

See the current price and available configurations for ASUS NUC 14 Pro+ (Ultra 5 125H).

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Dimensions: 144 × 112 × 41 mm — asus.com (official source, checked on 2026-11-06)
Max RAM: 96 GB — dlcdnets.asus.com (official source, checked on 2026-11-06)
Network ports: 1x 2.5GbE — asus.com (official source, checked on 2026-11-06)

Unverified values*: VESA support.

* Value not verified by a reliable source: collected with an AI assistant and not yet confirmed by an official spec sheet or a measurement.

Estimated from the CPU class and measurements of similar models: idle power, load power. Always check the manufacturer's spec sheet.

Real-world power draw varies with OS, RAM, drives, peripherals and BIOS settings.