Dynabook Laptop Tecra A40-K-142

Name: Dynabook Laptop Tecra A40-K-142 - Brand New 12th Generation Core i5 16GB RAM 256GB Windows 10 Pro 14" IPS FHD Screen SSD Windows 10 Pro
Brand: Dynabook
SKU: 347828
Price: 429.0 GBP
Availability: OutOfStock

Brand New 12th Generation Core i5 16GB RAM 256GB Windows 10 Pro 14" IPS FHD Screen SSD Windows 10 Pro

Ow, you’ve missed a great deal

This laptop has now sold, but other options are available.

View business laptops around £429

£429.00

Out of stock

This item is currently unavailable.

Pay Monthly Laptop Options

Pay from £35.75 per month
6-24 months. Rep. 36.8% APR. 3 instalments of £143.00
0% interest with Klarna

Choose finance, or to pay by credit or debit card at checkout. We accept Apple Pay, Google Pay and Amercian Express too.

Technical question? Chat on WhatsApp

Joey, Tech Expert @ Laptop Station

“Dynabook has nailed this one! At £429, it punches well above its weight for the price. Laptops around this price typically score between 16 and 19.”

23/30 My score

Great for

The kids to play Roblox or simple flash games

Basic photo editing on apps like Canva or GIMP

Connecting up one or two extra screens

Also good for

Security conscious folk who want extra privacy

Video and voice calls on Teams and WhatsApp

Watching TV or movies on YouTube, Netflix or iPlayer

Not ideal if you need

Professional editing using DaVinci, SolidWorks, Sketchup

Advanced gaming for Cyberpunk or Marvel Rivals

Action games like GTA V and Fortnite

My Value Verdict

Last reviewed 28th October 2026

Excellent value

Speed

7/10

Screen

6/10

Connectivity

10/10

About my scoring

I rate each laptop based on its speed, screen quality, the ports it has to check it's good value compared to similar models.

Joey is our tech expert (yes, he's real, not AI!) has been busy helping customers since 2011 to find a laptop to suit their needs. No jargon, no sales talk, and zero bs.

Can I pay monthly or pay in instalments?

Yes. You can choose to pay for your laptop monthly up to 24 months with our finance partner, Payl8r. Simply choose the Payl8r option at checkout. You can pay an optional deposit, and choose how many months.

Here’s how it looks:

Over 24 months	from £17.87
Over 18 months	from £23.83
Over 12 months	from £35.75

The rate provided to you is subject to credit. Over 18s only.

Representative example: If you borrow £510.00 over 12 months at a fixed monthly interest rate of 2.50% and an annual rate of 30.00% and a representative APR of 65.5%, you will pay: Monthly payment: £55.25. Total repayments: £663.00. Total charge for credit: £153.00.

We have Klarna too. Pay in 3 payments of £143.00 with no interest. Choose Klarna at checkout.

Does this laptop come with Windows?

Yes, this laptop comes with Windows 10 Pro. Windows is the software that controls your laptop, and lets you install other software and get on the web. Some people consider Word, Excel and Outlook to be part of Windows, and although they are both made by Microsoft they aren’t the same thing.

Can I connect this laptop to a monitor or bigger screen?

Yes, this laptop has a HDMI port so you can connect a TV or bigger screen. These ports are the same as you’ll find on DVD players and games consoles.

What’s the model number?

The model number for this Dynabook laptop is 4062507219596.

How long is the warranty?

There is a one year warranty on all laptops, with an option to extend to two years for a small charge.

Is there a charger included?

Buy with confidence

Thoroughly checked

Each laptop is checked by our technicians and is backed by a 12 month warranty.

21 point check

Each laptop receives a comprehensive check of all its components, moving bits, and internals to make sure they're all tip-top.

1.System & BIOS check

2.Processor performance check

3.Memory RAM test

4.Storage health check

5.Battery health check

6.Display quality check

7.Keyboard test

8.Trackpad test

9.Ports & connections

10.Wi-Fi & Bluetooth

11.Audio speakers & mic

12.Camera test

13.Cooling system check

14.Fan noise check

15.Graphics performance

16.Shake test

17.Photos taken

18.Build & hinge check

19.Exterior condition

20.Clean & dust removal

21.Final ready-to-use check

12 Month Warranty Included as Standard

Same coverage as brand new

Includes parts and labour

Fair wear and tear covered

Straightforward repair or replacement

UK based support team

View warranty coverage

The geeky bit

Performance and technical information

A clear breakdown of the main spec, screen, ports and everyday features.

Processor: Intel i5 Up-To 4.4GHz (1240P) - 12 Core
RAM: 16GB
Storage: 256GB SSD
Graphics: Integrated Graphics
Operating System: Windows 10 Pro installed

Screen Size: 14"
Resolution: (1920x1080)
Screen Features: Full HD
IPS

Ports: 2xUSB-A
2xThunderbolt
HDMI
Networking: WiFi
Bluetooth
Ethernet

Model No.: 4062507219596
Other Features: Webcam
Lightweight (Under 1.6KG)
Fingerprint Reader
Privacy Shutter

About Dynabook Laptop Tecra A40-K-142 - Brand New 12th Generation Core i5 16GB RAM 256GB Windows 10 Pro 14" IPS FHD Screen SSD Windows 10 Pro

A brand new one-off model the Dynabook Tecra A40 offers premium business-class performance housed in a military-grade tested chassis for unbeatable durability and reliability.

Key Features
- Its powerful i5 has 12-cores making it perfect for moderate daily usage.
- Have your apps open and plenty web pages on-the-go with 16GB RAM.
- Connect additional monitors and peripherals via its Thunderbolt 4 port.
- The 14" screen has Full-HD resolution, IPS quality viewing & can sit 180 degree flat.
- WiFi 6E ensures a faster and more stable network connection.

Only one available and in brand new condition the Tecra A40 comes with Windows 10 Pro, upgradeable to 11 if preferred.

Images are for illustrative purposes only - Brand New, 12-months warranty

Images are for illustrative purposes only.

Product reviews for this Dynabook laptop

Key Specs

Intel i5 processor
16GB RAM for smooth multitasking
14" display
Windows 10 Pro pre-installed
USB-C connectivity for modern peripherals and accessories

Why choose this laptop

Ideal for web browsing, emails, Microsoft Office, streaming and day-to-day multitasking, this laptop offers a strong balance of speed, storage and everyday usability.

Supplied in Brand New condition with 12 months warranty.

Professionally tested, cleaned and ready to use.