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Samsung 870 EVO MZ-77E1T0B/EU 1 TB
EU

Photos - SSD Samsung 870 EVO MZ-77E1T0B/EU 1 TB EU
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Samsung MZ-77E1T0B/EU
Placement
internal
Volume
1 TB
Form factor
2.5"
Interface
SATA 3
Controller
Samsung MKX
Cache memory
1024 MB
Memory type
3D TLC NAND
Number of 3D NAND layers
Samsung 128-layer 512-Gbps
Write speed
530 MB/s
Read speed
560 MB/s
Shockproof
1500 G
MTBF
1.5 m h
Write IOPS
88 K
Read IOPS
98 K
TBW
600 TB
DWPD
1.3 times/day
Manufacturer's warranty
5 years
TRIM
Data encryption
+
Size
100x70x7 mm
Weight
45 g
Official Website
semiconductor.samsung.com
Added to E-Catalog
August 2023
P/N
MZ-77E1T0B/AM

MZ-77E1T0B/EU

The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Samsung 2026 - new arrivals, bestsellers, and the most relevant models Samsung.

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EU

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Samsung SSD 870 EVO 1 TB Form Factor 25 and rdquo Intelligent Turbo Write Magician 6 Software Black Internal SSD MZ-77E1T0B/

Amazon.co.uk
Delivery: in United Kingdom
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£179.99

Samsung SSD 870 EVO 1TB MZ-77E1T0B/EU

Capacity 1 TB Reading speed 560 MB/s Writing speed 530 MB/s Operation temperature 0 - 70 ° C Interface SATA III Tran... moresfer rate 6 Gbit/s...
Onbuy.com
Delivery: in United Kingdom
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£179.99

SAMSUNG EVO 870 2.5" Internal SSD - 1 TB 000000000006276091

SATA III Software encryption Read speed: up to 560 MB/s Write speed: up to 530 MB/s SAMSUNG EVO 870 2.5" In... moreternal SSD - 1 TB
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£199.98

Samsung EVO MZ-77E1T0B/EU 1TB 2.5" Serial ATA III SSD

Discover the specifications of MZ-77E1T0B/EU Samsung 870 EVO 1TB 2.5" 560 MB/s SATA 6 Gbps Serial ATA III Solid State Drive (... moreSSD) from the Box store.
Box.co.uk
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£258.99

Samsung Samsung 1TB 870 EVO SSD 2.5" SATA 6Gbps 64 Layer 3D V-NAND Solid State Drive (MZ-77E1T0B/EU) MZ-77E1T0B/EU

The Samsung 870 EVO 1TB SSD delivers fast, reliable storage in a compact 2.5” form factor, perfect for desktops, laptops, and... moreNAS servers alike. Built with Samsung’s trusted 3D V-NAND technology, it offers professional-grade 560MB/s read and 530MB/s write speeds, while the spacious 1TB capacity gives you all the room you need for media, games, and critical files. Whether you're upgrading an older drive or building a new PC, this SATA SSD sets the standard for everyday performance and long-term endurance. Samsung 870 1TB EVO 2.5" SATA 3D-VAND SSD at a Glance: 1TB capacity for games, media, and everyday storage Up to 560MB/s read and 530MB/s write speeds Reliable Samsung 3D V-NAND technology 2.5" SATA III interface for wide compatibility Ideal for desktops, laptops, and NAS systems Proven Performance With up to 560MB/s read and 530MB/s write speeds, the Samsung 870 EVO 1TB SSD delivers the reliable, high-performance storage your PC needs. Samsung’s refined 3D V-NAND and MKX controller deliver fast, responsive performance across the board. Everything feels snappier, whether you’re booting up, loading into games, or moving massive files. The 1TB capacity means you’ve got space for your OS, essential applications, and a hefty chunk of your game library, all on one drive. Built for long-term reliability, the Samsung 870 EVO supports workloads of up to 600TBW. What’s more, this SSD is kitted out with advanced tools like Intelligent TurboWrite, which boosts write speeds for faster performance, and Samsung Magician software for drive health monitoring, performance optimisation, and firmware updates. It’s the ideal SATA upgrade for gamers, creators, and everyday users looking for that sweet spot of speed, endurance, and value.
Overclockers.co.uk
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£259.99
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Model overview based on user reviews  
The Samsung 870 EVO SSD is highly regarded for its reliability and speed, making it a popular choice among users. Many appreciate its durability and the fact that it maintains consistent performance even with large volumes. Users have noted the ease of installation and the availability of official software that enhances its functionality. The drive is praised for its low operating temperatures and five-year warranty, which add to its appeal. While some users mention the price as a downside, they generally agree that the performance justifies the cost. A few have experienced slower speeds than advertised, but these instances seem to be exceptions rather than the rule. Overall, the Samsung 870 EVO is seen as a high-quality SSD suitable for a variety of uses, including gaming and file storage.
Pros

Cons

1
1
3
10
can be taken
17 February 2022 
you can take a very good one
works great
nothing
wonderful model, really honored
19 December 2025 
I've been using the Samsung 870 EVO as my system drive for several years now. The switch from a regular HDD at the time made a noticeable difference in everything, from Windows boot-up to launching programs. Even now, after years of use, the drive hasn't lost speed and remains stable.

It operates quietly, doesn't overheat, and I haven't experienced any failures or issues during the entire time. It's used for the system and main programs — for this, 500 GB is quite enough. Performance is stable, with no slowdowns, regardless of the load.

As expected from Samsung — normal quality, reliability, and predictable performance. It's just an SSD that does its job and doesn't cause any problems. Exactly what you need from a system drive.
Speed, stability, temperature performance, software. Full warranty.
i don't see any like that
Reverse_rainuse Samsung MZ-77E250BW more than year
wonderful model, really honored
18 December 2025 
I bought a Samsung 870 EVO with 250 GB as the system drive for my PC. It works fast and stable, the system loads noticeably quicker, and programs open without freezing. During my use, there have been no failures or strange behavior.

What I especially liked is that the drive stays cool — it doesn’t heat up even under load, and doesn't warm the case with excess heat. This is important for me because the PC was assembled with the intention of quiet and neat operation.

The 250 GB capacity is optimal for Windows and essential programs, avoiding overpayment for unnecessary gigabytes. You can feel the quality of a top manufacturer: everything works as you would expect from Samsung. For a system SSD, it's a very successful and reliable option.
Speed, reliability, Samsung. Convenient software
The price started to rise
Oleksandra Kuse Samsung MZ-77E250BW more than year
3 out of 15 user review(s) shown
10 more user review(s)

Samsung 870 EVO MZ-77E1T0B/EU configurations

Price for Samsung 870 EVO MZ-77E1T0B/EU
Samsung 870 EVO MZ-77E1T0B/EU 1 TB
EU
from £179.9919 offers
Samsung 870 EVO MZ-77E1T0BW 1 TB
UA
from £359.606 offers
Samsung 870 EVO MZ-77E2T0B/EU 2 TB
EU
from £399.9513 offers
Samsung 870 EVO MZ-77E4T0B/EU 4 TB
EU
from £479.9918 offers
Samsung 870 EVO MZ-77E8T0B/EU 8 TB
EU
from £1,999.987 offers
Samsung 870 EVO MZ-77E250B/EU 250 GB
EU
from £91.7820 offers
Samsung 870 EVO MZ-77E500B/EU 500 GB
EU
from £136.9922 offers
Video reviews