SAMSUNG 850 Pro 2.5” Internal SSD - 1 TB

Product code: 128176

Product features

  • Interface: SATA III 6.0 Gbps
  • Cache: 1 GB
  • Read speed: Up to 550 MB/s
  • Write speed: Up to 520 MB/s
Save £9.49
Was £399.99 (from 16/08/16 to 12/12/16)

Product features

  • Interface: SATA III 6.0 Gbps
  • Cache: 1 GB
  • Read speed: Up to 550 MB/s
  • Write speed: Up to 520 MB/s
Product information
Easy to install and with vastly improved performance over regular storage, the large-capacity 1 TB Samsung 850 Pro Internal SSD is the ideal upgrade for any performance PC.

High speed storage

The Samsung 850 Pro SSD delivers much faster read and write speeds than a conventional hard drive. This makes booting up, loading files and saving large documents much quicker than normal and can help demanding software to run smoother and faster - perfect for gaming, producing music or editing photos and videos.

It uses up to 50% less power too, so can improve battery life or be added to a desktop PC without the need for an upgraded power supply.

If you're doing something really demanding, Samsung's Rapid Mode allows you to boost power by up to 50% for seriously fast read and write speeds.

Complete peace-of-mind

The 850 Pro features full hardware encryption. This keeps your data safe when on the go without the performance trade-offs software encryption can bring.

You can use your PC with confidence as no matter how long you use if for, Dynamic Thermal Guard Protection maintains the SDD's optimal operating temperature so you don't get any unexpected slowdowns or crashes.

Easy migration

Whether you're replacing or adding additional storage, it's easy to transfer files and get set up thanks to the Auto Install guide that guides you through the simple installation process. 

Samsung Magician software makes optimising the hardware for you individual setup simple, and features bench marking, OS optimisation, disk health tracking and advanced settings.

Dramatically improve the speed and performance of your PC or laptop with the easy to install 1 TB Samsung 850 Pro 2.5” Internal SSD.

Technical specifications for SAMSUNG 850 Pro 2.5” Internal SSD - 1 TB

Type SSD
Capacity 1 TB
Interface SATA III
Form factor 2.5"
Read/write speed - Read: Up to 550 MB/s
- Write: Up to 520 MB/s
Cache/buffer memory 1 GB
NAND memory type Samsung 3-core MEX controller
Dimensions 6.8 x 69.85 x 100 mm (H x W x D)
Weight 66 g
Manufacturer’s guarantee 10 years
Customer reviews

850 Pro 2.5” Internal SSD - 1 TB reviews verified by reevooReevoo

5 reviews

Reviews from: Sort by:
(10.0 out of 10)
Value for money
Overall rating
Scores 10.0 out of 10 based on 5 reviews
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(10 out of 10)


Peterborough GB
How easy it was to install
Reviewer left no comment
Confirmed purchase: 28 July 2016
Published on: 14 August 2016
(10 out of 10)


New Malden GB
Since the Samsung Pro 1TB SSD was installed in place of the OEM 500GB HDD the laptop's performance has been transformed. I would often have to wait for a few minutes after switching the laptop on for it to work properly without any lag, whereas now the laptop just boots up and is ready to go immediately. The laptop is so much faster since the installation of the SSD that my only regret is that I didn't upgrade my laptop sooner. To anybody who is toying with the idea of buying the Samsung Pro 1TB SSD to upgrade their computer or laptop but who is currently undecided I would say "Go for it - you certainly won't regret it when you see the results of the upgrade."
To be honest I can't find any bad points when compared to my old HDD, so I'd say that this was definitely worth the money.
Confirmed purchase: 26 December 2015
Published on: 19 January 2016
(10 out of 10)


Reviewer left no comment
Over priced
Confirmed purchase: 03 November 2015
Published on: 18 November 2015
(10 out of 10)


London GB
Currently the fastest home SSD with this capacity - you will not be disappointed!
No transfer cable in the box (the included instructions rather vaguely said that there may or may not be a cable!). Ensure you obtain one if you don't already have one.
1 of 1 people found this review helpful
Confirmed purchase: 18 April 2015
Published on: 03 May 2015
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Creation - your plan Flexible credit you control

To spread the cost, pay by Your Plan, our uniquely flexible credit option. Available on all orders £249 and over, this lets you:

  • Choose the payment term that suits you
  • Choose to pay nothing for the first 6 months, 19.9% APR representative
  • No deposit to pay and choose to pay it off early at no extra cost
  • Plus once you've opened an account, you can use it to spend again in the future on anything £99 and over
Learn more

How to apply
If you’re buying this item online, you can apply for credit at checkout. Or if you’re reserving online, or shopping in store, apply here.

DSG Retail Limited acts as a credit broker and not a lender. Credit is provided by Creation Consumer Finance Ltd.
Both DSG Retail Ltd and Creation Consumer Finance Ltd are authorised and regulated by the Financial Conduct Authority.

Save £9.49
Was £399.99 (from 16/08/16 to 12/12/16)
SAMSUNG 850 Pro 2.5” Internal SSD - 1 TB
Save £9.49
Was £399.99 (from 16/08/16 to 12/12/16)