Toshiba Satellite P50t-B-10K Laptop, Intel Core i7, 8GB RAM, 1TB, Blu-ray, 15.6" 4K Ultra HD Touch Screen, Silver

Product information

This computer will be eligible for a free upgrade to Windows 10 when it launches later this Summer. Click here to discover everything you need to know about Windows 10 (opens in a new tab).

With its 4K Ultra HD touch screen, the Toshiba Satellite P50t-B steps out into a class of its own. This high performance machine packs an astonishing display, fourth generation Intel Core i7 processor, a dedicated AMD graphics card and massive amount of RAM. Its brushed aluminium finish contrasts superbly with the black keyboard to give this laptop a sophisticated look making this a premium laptop with both spectacular looks and incredible specs.

Life in Ultra HD
With four times the detail of a Full HD display, images and videos on the P50t-B appear sharper and more vivid, making it ideal for editing images and videos and well prepared for the next generation of PC gaming and home video consumption.

Powered by Intel
The P50t is bursting with state of the art technology. Powered by a fourth generation Intel Core i7 processor and a massive 8GB of RAM, the P50t-B is set up to handle the most intensive programs, with multiple windows open at a time not a problem.

Next Generation Graphics
AMD's R9 graphics card is designed for ultra resolution gaming and image editing. With 2GB of dedicated GDDR5 memory, you won't be short of resources to ensure a smooth experience and enabling amazing performance and breathtaking image quality.

High fidelity
What good's an amazing screen without similarly amazing audio? Complimenting the magnificent screen are Harmon Kardon stereo speakers with DTS Sound. Harmon Kardon are known for their outstanding engineering in audio quality, and the P50t’s speakers don’t disappoint, giving clear audio with deep bass tones and soaring high notes for a more immersive experience.

Excellent Connections
With four ultrafast USB 3.0 ports, you won’t be stuck for places to plug in your external hard drives, cameras, mice or other peripherals. A built-in card reader means you can slot your camera’s SD or MMC card directly into the computer to transfer photos and videos. With a dedicated Ethernet port, you can connect directly to your router for fast network speeds. You can also use either the VGA or the HDMI ports to connect a TV or monitor to your computer to get a bigger picture. You can also connect to devices wirelessly, thanks to built-in Wi-Fi, Bluetooth 4.0 and Intel WiDi covering your bases.

Software Included:
McAfee Internet Security (includes complimentary 30 day subscription)
Microsoft Office 2013 (1 month trial for new Microsoft Office 365 customers)

Accessories Included
AC adaptor
Battery life Information How long the battery lasts for (and if applicable) until it needs recharging
Up to 3 hours
Bluetooth Enabled Information Wireless way of transferring data between electronic devices over short distances
Yes - 4.0
Camera (front-facing) Information Used for making video calls
0.9 megapixel web camera
Camera (rear-facing) Information A camera on the back of the device, typically used for taking photos and videos.
CD/DVD/Blu-ray Drive Information Whether this machine can play/burn Blu-ray discs, DVDs or CDs.
CD/DVD/Blu-Ray Read & Write
Computer Support Helpline Information We offer access to a 90 day helpline when you buy a new laptop or desktop computer from John Lewis. The service is available for a period of 90 days from the date you make your purchase.
Free 90 day computer support
H27.9 x W377.5 x D244 mm
Ethernet Port Information Allows a connection to a router via a cable (available separately).
Brushed metal
Graphics card Information Generate the images you see on your computer screen
AMD Radeon R9 M265X, 2GB
Graphics card type Information A dedicated graphics card enables you to run advanced programmes such as games or design packages more smoothly. Computers without graphics cards run these programmes through their processors.
Hard drive Information Stores files and programmes. A portion of this may already be consumed by pre-installed data.
Headphone socket
Tiled backlit keyboard with numeric keypad
Memory (RAM) Information Random Access Memory (RAM) allows your computer to multitask.
Memory Card Slots Information A memory card slot allows you to transfer photos and files directly from a memory card.
3-in-1 (SD, SDHC, SDXC) Multi-media Card Reader
Model name / number
Satellite P50t-B-10K
NFC enabled Information Devices with NFC can be tapped together to establish a wireless connection for sending or streaming files and other data
Operating system Information Determines the interface you see on screen and the types of programmes you can run.
Windows 8.1 (64 Bit)
Ports Information Ports used to connect other devices, for example USB to connect peripherals or HDMI to connect to a high definition display.
4x USB 3.0, 1x HDMI
Processor Information The processor (also called CPU) is the "brain" of your computer and enables programmes to run.
Quad-core Intel Core i7-4700MQ
Processor speed Information Determines how quickly programmes run. Processors with 'Turbo Boost' can enhance their performance to deal with more demanding tasks.
2.4GHz to 3.4GHz with Turbo Boost
Screen finish Information A matte screen is easier to view in bright light. Gloss screens can provide more vivid colours.
Screen Resolution Information Picture quality defined by the number of individual dots (pixels) used to create an image. The higher the number of pixels, the higher the image quality.
3840 x 2160 pixels
Screen size Information Measured diagonally.
Screen Type
Ultra HD LED backlit touch screen
Harman Kardon Speakers with DTS studio sound
Touch Screen
Voice Recognition
Wireless Display Information Wireless Display technology can be used to present your device's display on a compatible TV or display without using wires.
YES- Intel WiDi
Wireless networking
Wi-Fi- 802.11b/g/n


Click & collect

Free from John Lewis or Waitrose shops for collection tomorrow from 2pm
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Standard delivery in 5 working days


Named or Saturday UK delivery


Named day UK delivery pre-10.30am


International delivery not available

We want you to be happy with your purchase. If you're not, depending on the type of product, you can make free returns in the UK via John Lewis shops, Royal Mail, Collect+, or MyHermes. If you need to arrange collection of large or heavy items, call us on 03456 049 049. For international returns queries, call us on +44 1698 545 454. Find out more about returns.

You'll find returns information on your delivery note. Unless faulty, we'd like you to make your return within 90 days of purchase. Exceptions apply to certain products - find out more about our refund policy.


Find out more about returning products

Q & As

Rated 2.8 out of 5 by 4 reviewers.
Rated 2 out of 5 by Same fault appeared on replacement P50t I have had a Toshiba Tecra for almost 5 years which has proved to be robust and reliable so chose a Toshiba again for its replacement. The first Satellite p50t-B-10K supplied by the store had a keyboard fault which manifested itself within three weeks of purcahse. The fault was symtomatic of "key bounce"; that is a key stroke would sometimes generate two characters. This was most noticeable on the two left-hand columns of keys (QAZ and WSX). I was able to demonstrate the fault to technical staff in the store. JL offered me my money back or a new machine, no quibbling (which is why I prefer to shop with them). I chose the same model Toshiba as the replacement. Initially the keyboard was fine but in the 3 weeks I have been using the replacement P50t I am seeing duplicate characters ("aa" most commonly) with increasing frequency. This second, faulty, P50t goes back to the store tomorrow and I will probably replace it with a high-end Lenovo laptop, 10 August 2014
Rated 2 out of 5 by A mixed bag I wish I could give this laptop more stars but there are a few major problems with mine, and it's currently been taken away to be repaired! The overall design and look of the laptop is great, and the case and shell feel like they are made from premium materials and feel nice and solid. The keyboard is nice to use and really easy to type on. Some of the build quality, however, is not quite up to the same standard - on mine laptop the trackpad wasn't fitting the cutout properly and was not very accurate at responding to inputs. As mentioned earlier my laptop has had to go back to be repaired as the cooling system failed - not what you expect after a month when buying an expensive laptop! The screen is great and very responsive to touch, however, Windows and some programs aren't designed to work with such high resolutions and you can get mixed results - ranging from slightly blurred text and images to buttons that are so small it's almost impossible to read them. Although the hard disk has plenty of storage it is quite slow and can often feel like it is holding everything up. 08 July 2014
Rated 2 out of 5 by Very Disappointed... I was looking forward to being able to use this laptops's capabilities to the full...however I was extremely disappointed that Toshiba have sent this product out knowing there would be conflicts with software that would cause issues. Due to the nature of the screen and resolution, there are "scaling" issues with pretty much all software, this means that message boxes on software were so small as to be unreadable, and the default size was set at 300% to make icons etc readable. Even then I needed to use the in built magnifier to read some text. What really ticks me off though is that Toshiba have "helpfully" included a small leaflet which warns this product may have scaling issues....why not just release ti when they are fixed? In summary, I swapped this for another model as the compromises I was having to make on every action I carried out on this laptop just were not worth the effort. All credit to JLP for ensuring my return and swap went smoothly, and I swapped old for new in less than 24 hours....poor product, great customer service. 03 June 2014
Rated 5 out of 5 by Once you have seen this resolution everything else seems blurred This Ultra HD laptop is super. I bought it to edit films from the new Sony AX1 Handycam and so needed to see the higher screen resolution. But what surprised me was the colour. Even photographs look extra vibrant. It seems that Full HD screens and TVs can't reproduce the full spectrum of colour that this screen resolution can handle. The laptop has a super build quality that you would expect from Toshiba. The forward facing speakers have a good bass sound. I wish it had a Solid State Drive.. but then I realise that they probably needed a regular drive to ensure it had a larger size. Which is certainly needed for the larger file sizes of the video files. I have been able to download lots from vimeo. It seems that each 2 minutes of film requires 1GB of storage. ps. It is listed as 4K... but 4K is the term for a screen with over 4000 picture elements (pixels) along the horizontal line. The 4k standard is 4096 x 2160. This is an Ultra HD screen which is 3840 x 2160 pixels... but 4K is often confused to be the same. 30 April 2014
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