Check / Uncheck All
View Selection View All
0 items - total: £0.00
Add product by LN number
Order now to receive by Fri 28th Oct
Sub Total (inc VAT)
Delivery to UK Mainland change
Total (inc VAT)
£1239.57 Ex VAT
£1487.48 Inc VAT
High EndThis product has been rated as a high-end product
Buy Now Pay Later - After a 10% deposit pay nothing for 9 months.
Spend between £100 and £1000 and get the goods before you pay.
World's 1st 4TB SSD for extensive workloads
Introducing the world's first 4TB SSD for client PCs - the SSD 850 EVO 4TB. Powered by 3D V-NAND, you can store your programs and data onto one drive, which is especially useful when editing and archiving a large number of Full HD multimedia files. The end result is fast data access times, program load times, and multitasking - increasing overall computing speed for higher productivity. Enjoy better PC performance with a single spacious SSD.
3D V-NAND Flash Memory
3D V-NAND Flash Memory 3D V-NAND is a unique and innovative flash memory architecture from Samsung, it’s advanced enough to overcome the density limitations, performance and endurance of the conventional NAND architecture. In the 850 EVO 4TB SSD the 32 cell layers are stacked vertically over one another; this allows better performance and higher densities due to the smaller footprint.
Optimise Computing with TurboWrite Technology
Samsung TurboWrite Technology allows you to achieve the ultimate read / write performance that will maximise your everyday computing, this allows the 850 EVO 2TB to obtain 1.9x faster random write speeds. The 850 EVO SSD delivers top of the class performance in sequential read (540 MB/s) and write (520 MB/s) speeds. Plus, in all QD for client PC usage scenario’s you gain optimised random performance.
Samsung 850 EVO - RAPID MODE
Rapid Mode from Samsung provides 2x faster processing data speeds on a system level by utilising unused PC memory usage (DRAM) as cache storage. The maximum memory usage in Rapid Mode has increased from 1 GB, in the 840 EVO version, up to 4 GB in the 850 EVO when using 16GB of DRAM, another advantage is you get 2x the performance in all random queue depth.
Compute Longer with Improved Energy Efficiency
The 850 EVO is now 25% more power efficient than the older 840 EVO during write operations thanks to the 3D V-NAND only consuming half the energy than the 2D V-NAND. The Samsung 850 EVO 2TB SSD also delivers longer battery life using a controller optimised for 3D V-NAND now enabling device sleep at a highly efficient 2 mW.
Guaranteed Endurance and Reliability
The 850 EVO delivers guaranteed endurance and reliability by doubling the TBW compared to the previous generation 840 EVO backed by an industry leading 5 year warranty. The 850 EVO through minimised performance degradation allows sustained performance improvements of up to 30% over the 840 EVO proving to be one of the most dependable storage devices.
Secure Valuable Data Using AES 256 Encryption
The 850 EVO comes fortified with the latest hardware-based full disk encryption engine. The AES 256 encryption-bit security technology secures data without any performance degradation and complies with TCG Opal 2.0. It is also compatible with Microsoft e-drive IEEE1667 so your data is protected at all times for your peace of mind.
Protected from Overheating - Dynamic Thermal Guard
The 850 EVO's Dynamic Thermal Guard constantly monitors and maintains ideal temperatures for the drive to operate in optimal conditions for the integrity of your data. When temperatures rise above an optimal threshold, the Thermal Guard automatically throttles temperatures down protecting your data while maintaining responsiveness to ensure your computer is always safe from overheating.
Level up to the 850 EVO simply without any hassle
In three simple steps the Samsung’s One-stop Install Navigator software easily allows you to migrate all the data and applications from the existing primary storage to the 850 EVO. The Samsung Magician software also allows you to optimise and manage your system best suited for your SSD.
In-house solution consisting of top-quality components
Samsung is the only SSD brand to design and manufacture all its components in-house allowing complete optimised integration. The result - enhanced performance, lower power consumption with up to 1 GB LPDDR2 DRAM cache memory and improved energy-efficiency with the MEX / MGX controller.
For further information regarding Scan's warranty procedure please click here
To tell a friend about this product please fill out your name and enter their email address.
Find similar products with the same specifications as 4TB Samsung 850 EVO, 2.5" SSD, SATA III - 6Gb/s, MHX, 3D V-NAND, 4GB Cache, Read 540MB/s, Write 520MB/s, 98k/90k IOPS . Please choose from the list below.
SATA III - 6Gb/s
Host Controller Interface
Flash Memory Type
Samsung 32 Layer 3D V-NAND
DRAM Cache Memory
DRAM Cache Memory Type
Max. Random Read 4K
Max. Random Write 4K
AES 256-bit Full Disk EncryptionDEVSLP SupportEncrypted Drive(IEEE1667)Garbage CollectionS.M.A.R.T SupportTCG/Opal V2.0TRIM support (O/S dependent)
Power Consumption (active)
Max. Endurance Rating
Max. Operating Vibration
Max. Non-operating Vibration
Max. Operating Shock
Max. Non-operating Shock
1500G , duration 0.5m sec, 3 axis
1 x SATA III - 6Gb/s
Add to your basket
Remove from your basket