Specs & Power Consumption: Qotom Q30900G6 (N100)

Estimated data Intel N100

Qotom Q30900G6 (N100): estimated 11W idle and 24W under load, 6x 2.5GbE, up to 32 GB RAM. VESA mount behind your monitor.

Technical specifications

Brand	Qotom
Model	Q30900G6
CPU	Intel N100
Max RAM	32 GB unverified*
Network ports	6x 2.5GbE unverified*
Dimensions	185 × 150 × 41 mm estimate
VESA mount	Yes estimate

Power consumption & electricity cost

Idle estimate11 W

Under load estimate24 W

Estimated 24/7 average13.6 W

Yearly cost (€0.25/kWh)29.78 €

Average based on 80% of the time at idle and 20% under load, running 24/7: 119 kWh/year. Adjust the inputs to match your usage:

Energy: 119 kWh/year · Cost: 29.78 €/year (2.48 €/month)

Mounting & usage guide

Mounting

Footprint 185 × 150 mm, 41 mm tall (about 1.14 litres).
Supports VESA mounting: fix it to a wall or under a shelf near your modem and switch, with the network ports facing down or sideways for easier cabling.
When VESA-mounted, keep the vents clear: leave at least 1-2 cm between the case and the monitor.

Cooling & heat

Fanless aluminium case: the chassis is the heatsink and can feel hot to the touch in continuous use, which is normal.
Avoid closed cabinets without airflow; when lying flat, leave a few cm above the fins.
Clean dust from the vents every 6-12 months to keep temperatures and power draw low.

Recommended use cases

OPNsense or pfSense firewall/router: 6x 2.5GbE to split WAN, LAN and VLANs.
Proxmox VE with several VMs and LXC containers: up to 32 GB RAM.

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Data sources

Unverified values*: max RAM, network ports.

* 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, dimensions, VESA support. Always check the manufacturer's spec sheet.

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