Work moves.
Your notebook has to keep up
Meetings, travel, client visits, different offices. Nauta C1406 and C1406T are built for a working day that keeps changing location without losing continuity: a compact format, a 16:10 display, complete connectivity and a platform designed to grow with the job.

ONE FAMILY, TWO WAYS TO WORK
There's no better model.
There's the right one
One is built for processing power, the other for direct interaction.
Format, expandability and support stay the same.
More power in a 14″ format.

Intel® Core™ Ultra 7 155H with integrated NPU, WUXGA 16:10 display and expandable DDR5 memory: for anyone who needs performance and continuity away from the desk.
Touch. Annotate. Share.

The touch display makes work more direct: presenting, consulting and interacting with content becomes immediate, in the compact format of a 14″ professional notebook.
WHAT YOU NEED, WHEN YOU NEED IT
Work with fewer interruptions, and more peace of mind.
01 / ON-DEVICE AI
Integrated NPU
Intel® Core™ Ultra processors include a dedicated NPU that handles supported AI workloads locally, without drawing on the CPU or GPU.
02 / MEMORY
Two SODIMM slots
DDR5 memory is expandable up to 64 GB. A platform that can grow as the work does.
03 / NETWORK
Gigabit RJ-45
Wired networking stays on board even in a thin notebook: useful in offices, meeting rooms and managed infrastructures.
04 / PRIVACY
Physical shutter
The 2 MP FHD camera has a physical shutter that closes the lens when the webcam isn't in use.
05 / ACCESS
Protected access
Fingerprint reader, Kensington slot and system password complete the security features.
06 / BATTERY
60 Wh battery
Integrated lithium-polymer battery with 65 W external power supply.
180° HINGE
Open it flat. Show it to the person across the table
A professional notebook often works in front of other people: at a client's office, in a meeting room, at a service desk. The full 180° hinge lets you set it flat on the table and turn the screen towards the person opposite, without standing up and without passing the machine from hand to hand.

14″ WUXGA display / 16:10 aspect ratio
+11% vertical space. Less work out of sight.
The panel shows 1200 pixels in height instead of the 1080 of a Full HD 16:9 display: around 11% more content on screen, with no increase in the notebook's footprint. Those are the spreadsheet rows you don't have to scroll to find, the body of an email you read in one go.
The anti-glare treatment keeps text readable even with a window behind you, and IPS technology holds colours accurate when the screen is viewed from an angle: useful when you're not the only one reading. On the C1406T the same panel is a touchscreen.

The specs, when you need them.
Nauta C1406
Nauta C1406T

Scalable
Choose it today. Adapt it tomorrow.
The same applies after the purchase. We configure the Nauta range ourselves, in Lugo, with a 24-month extendable warranty. The reseller who supplied it is the one who looks after you, with spare parts and technical support coming straight from us.
- Memory: 2 DDR5 SODIMM slots, up to 64 GB.
- Storage: 1 M.2 NVMe slot.
- Warranty: 24 months, extendable.
- Configuration: memory, storage and warranty are defined at the time of order.
FAQ
C1406 o C1406T?
What's the main difference between the C1406 and the C1406T?
The C1406T has a touch display and charges over USB-C, so a single cable can power it and connect a monitor. The C1406 has a higher-tier processor, Intel® Core™ Ultra 7 155H instead of the Core™ Ultra 5 125U. Neither model is more complete than the other: what changes is the kind of work it's meant for.
Which of the two should you choose?
If the load is on the processor — many applications open, data processing, development — the C1406 offers more power. If the work happens in front of someone else, presenting, annotating or collecting signatures, the touch display and single-cable charging of the C1406T will change your day more than a few percentage points of performance.
Can the C1406 connect an external monitor over USB-C?
No: on the C1406 the USB-C port handles data only, and video output is over HDMI. Monitor connection over USB-C, with DisplayPort and Power Delivery, is available on the C1406T.
Can memory be expanded after purchase?
Yes. Memory isn't soldered: two accessible SODIMM slots allow you to reach 64 GB at any point, without replacing the notebook. Storage uses a single M.2 NVMe slot.
Is it suitable for graphics or design work?
The integrated Intel Arc graphics comfortably cover office work, presentations and content production. CAD, 3D modelling and professional video editing call for a dedicated graphics card, which these models don't offer — for that, the SiComputer range includes the Nauta W series.
Specification
Start your story with
the Nauta C1406 and C1406T series
And if you want every detail — configurations, processors, ports and
measurements — the datasheet covers the rest.
