Specs & Power Consumption: CWWK Firewall 6x i226 13th Gen (i5-1335U)

Estimated data Intel Core i5-1335U

CWWK Firewall 6x i226 13th Gen (i5-1335U): estimated 10W idle and 36W under load, 6x 2.5GbE, up to 64 GB RAM. VESA mount behind your monitor.

Technical specifications

Brand	CWWK
Model	Firewall 6x i226 13th Gen
CPU	Intel Core i5-1335U
Max RAM	64 GB estimate
Network ports	6x 2.5GbE estimate
Dimensions	177 × 135 × 47 mm estimate
VESA mount	Yes estimate

Power consumption & electricity cost

Idle estimate10 W

Under load estimate36 W

Estimated 24/7 average15.2 W

Yearly cost (€0.25/kWh)33.29 €

Average based on 80% of the time at idle and 20% under load, running 24/7: 133 kWh/year. Adjust the inputs to match your usage:

Energy: 133 kWh/year · Cost: 33.29 €/year (2.77 €/month)

Mounting & usage guide

Mounting

Footprint 177 × 135 mm, 47 mm tall (about 1.12 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.
Always-on Home Assistant: at about 10 W idle it is cheap to run 24/7.
Proxmox VE with several VMs and LXC containers: up to 64 GB RAM.

Check price & availability

See the current price and available configurations for CWWK Firewall 6x i226 13th Gen (i5-1335U).

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Data sources

Every value on this page is an estimate: the page is not indexed until at least one value has a source.

Estimated from the CPU class and measurements of similar models: idle power, load power, dimensions, VESA support, max RAM, network ports. Always check the manufacturer's spec sheet.

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