Samsung 870 EVO 4TB SATA III 2.5" Internal SSD

SKU: SSGMZ77E4T0B MFR: MZ-77E4T0B/AM
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Key Features

  • Upgrade your PC with the Samsung 870 EVO 4TB SSD for faster boot and application load times.
  • Enjoy rapid data access with sequential read speeds up to 560 MB/s on this reliable SATA III SSD.
  • This 2.5-inch internal SSD is perfect for client PCs needing a storage boost with 4TB capacity.
  • Ensure data security with AES 256-bit encryption on this Samsung SSD, protecting your sensitive files.
  • Experience seamless multitasking with the Samsung 870 EVO's 4GB Low Power DDR4 SDRAM cache.
  • Improve your system's responsiveness and extend its life with this high-performance 4TB internal SSD.
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Q&A

Questions & Answers

FAQ

What is the read and write speed of the 870 EVO 4TB SATA III 2.5" Internal SSD?

The 870 EVO 4TB SATA III 2.5" Internal SSD offers impressive sequential read and write speeds of up to 560/530 MB/s, respectively.

Can the 870 EVO 4TB SATA III 2.5" Internal SSD be used for storing large files?

Yes, with a high capacity of 4TB, this SSD is perfect for storing large files such as high-resolution media, games, and even your entire operating system.

What systems and applications is the 870 EVO 4TB SATA III 2.5" Internal SSD compatible with?

The 870 EVO 4TB SATA III 2.5" Internal SSD has been compatibility tested with a variety of systems and applications, including chipsets, motherboards, NAS, and video recording devices.

How do I install the 870 EVO 4TB SATA III 2.5" Internal SSD?

Installation is straightforward. Simply plug the SSD into the standard 2.5-inch SATA form factor on your desktop PC or laptop. The updated migration software will take care of the rest.

What is the Samsung Magician 6 software?

The Samsung Magician 6 software is an advanced tool included with the 870 EVO 4TB SATA III 2.5" Internal SSD. It helps you easily manage your drive, keep up with the latest updates, monitor the drive's health and status, and even enhance its performance.

Shopper : Why Did You Choose This?DARRELL B : I needed the added storage, from the older 2T cards I already have.ANTHONY E : RecommendSTEVE B : Previous experience with Samsung EVO drives has been very goodGEORGE G : Switching to SSDs on my NAS. Good life to price balance.KEN F : wanted more storageROBERT W : im building a pc.Jessica H : PCPartPicker showed it to me, and it had good reviewsCHRISTOPHER M : Need to maximize store space for my gaming pc.

Reviews about this item

Review Summary

2026-04-29T20:00:00

Rated 5 out of 5

Love it

Helps out a lot i love it, I use it a lot it helps

Aisha

2026-04-29T20:00:00

Rated 5 out of 5

Great product

Great product, lots of storage. Perfect for my needs

Randybeefgrass

2026-04-29T20:00:00

Rated 5 out of 5

1 tb

it works very well and it's fashion and efficient I like the durability so like the speed the capacity is exactly what I asked for and I think it's reliable to hold all my games and it doesn't give me problems with loading the games which is this is awesome

Givendemhell

2026-04-29T20:00:00

Rated 5 out of 5

Samsung memory

I've had Samsung products for a very long time now and they have not failed me yet. Highly recommended for their performance their capacity and their speed. Above all the reliability therefore I find them very durable.

Bass

2026-04-29T20:00:00

Rated 5 out of 5

Far freaking out

Far out,groovy, hip,boss,outta sight,gotta get me one for s g o!

JoeMama

2026-04-29T20:00:00

Rated 5 out of 5

Excellent

Reliable, safe, fast... efficiency and performance worthy...

Ronald

2026-04-29T20:00:00

Rated 5 out of 5

Work great

Deliver was fast and works good and holds lot photos.

Jkelly5005

2026-04-28T20:00:00

Rated 5 out of 5

Great capacity

Great product with alot of capacity. The speed is wonderful as well as performance, reliability and durability

Sheila

2026-04-28T20:00:00

Rated 5 out of 5

My Big Ol' 2.5" SSD Turns Heads in 2026!

I only use Samsung SSD's for the main OS drive on all of my computer builds- weather it's for myself or a custom order. The reliability and speed of Samsung drives are simply unmatched by any other company. I love that I can install one, and it works perfectly and it will continue to work perfectly for a very long time- they have the durability to outperform its own read/write specs. I only use a 1TB drive, but thats plenty for a main OS drive. With the market trends on SSDs as of 2026, I may have to harvest some of my less vital organs if I ever want to upgrade to a 2TB or more.

Blinkerd00d

2026-04-28T20:00:00

Rated 5 out of 5

Great Memory

Great capacity, durability is awesome, performance is great, real reliable, and fantastic spped@

Jerry

2026-04-28T20:00:00

Rated 5 out of 5

Great future

It's great, just keep the good work up we are loving it

Ralph

2026-04-28T20:00:00

Rated 5 out of 5

Great features

Works great with speed and has alot of space to use

Amandazrt

2026-04-27T20:00:00

Rated 5 out of 5

Reliable Speed and Massive Storage in One Perfect

Title: Reliable Speed and Massive Storage in One Perfect SSD The 870 EVO 4 TB SSD has been one of the best upgrades I have made to my system. The performance is consistently fast, with quick boot times, smooth file transfers, and no lag when running applications. Everything feels more responsive compared to a traditional hard drive. The 4 TB capacity is a huge advantage. It easily handles large files, games, and backups without ever feeling cramped. It is perfect for anyone who needs both speed and plenty of storage in one drive. Installation was simple and straightforward in a standard 2.5 inch bay, and it worked perfectly right out of the box. The reliability also stands out. It runs cool and quiet, and I have had zero issues with stability. Overall, this SSD delivers excellent performance, dependable reliability, and impressive storage capacity. It is a fantastic choice for anyone looking to upgrade their system with a high quality solid state drive.

Bazaar

2026-04-27T20:00:00

Rated 5 out of 5

Great product

It's great storage very durable. High capacity and performance. With reliability and speed

Yippir

2026-04-27T20:00:00

Rated 5 out of 5

Awesome

Billy cartwright 2659 rt 55 Poughquag I love this product

Zaliong

2026-04-27T20:00:00

Rated 5 out of 5

Solid-State Upgrade, Measurable Result!??

Upgrading from a traditional HDD to the Samsung 870 EVO SATA SSD cut boot time from 42 seconds to 21 seconds-a ~50% improvement. Beyond speed, it offers greater storage capacity, along with improved durability and reliability thanks to its solid-state design. A straightforward upgrade that delivers faster performance and more dependable everyday use.

Neo I.

2026-04-27T20:00:00

Rated 5 out of 5

Great Speed!

SSDs are super fast, quick to respond, and I've been using Samsung ones for a while now and really like how durable they are.

Rapdonrap

2026-04-27T20:00:00

Rated 5 out of 5

870 EVO 500 GB SSD SATA 2.5 inch

Capability, durability, performance, reliability, speed.

Calm

2026-04-27T20:00:00

Rated 5 out of 5

Good if you want something fancy

Higher quality compared to other competitors products. Does have a trade off of being more expensive. But performance to price is not the best.

Nashor2

2026-04-27T20:00:00

Rated 4 out of 5

Great SSD

The SSD is reliable, durable and fast on my PS4 Pro. I love it and has made it faster. 2TB is good for my use case.

Itachi3

2026-04-26T20:00:00

Rated 5 out of 5

Love the ease of use

This SSD is a solid way to store larger files. Transferring data from various devices is quick and reliable, accessing stored files is efficientas well. The SSD is durable and compact.

Aland04

2026-04-26T20:00:00

Rated 5 out of 5

Great performance

Excellent speed and performance. Reliable product for my needs. Ultimate capacity and durability.

Raju

2026-04-26T20:00:00

Rated 5 out of 5

Performs extreamly well

Been using this for several years without issue. Performance is in line with what to expect. Faster then my computer can download games.

GINGEE

2026-04-25T20:00:00

Rated 5 out of 5

Value for money

Very useful product and fast data transfer and performance outstanding and also durable gives you maximum capacity of data and take less system space very reliable product

Istiyakahemad

2026-04-25T20:00:00

Rated 5 out of 5

Awesome features

great my fan of Samsung products cuz they work well

Blessedlowery

2026-04-25T20:00:00

Rated 5 out of 5

It was exactly what I was looking for.

I already knew what I was getting and the product outperformed my expectations would definitely buy again if I needed to very reliable, very fast, durable, and I got what I was expecting with the 1 TB. My only regret I didn't get the bigger one

Liquidsoap82

2026-04-25T20:00:00

Rated 5 out of 5

A powerhouse storage unit

The capacity, performance, speed are unmatched for this price. Such a great incredible product, it's well made and very durable. Works great every time without exception, I've had no issues with it so far and I use it heavily.

Maxwell

2026-04-25T20:00:00

Rated 5 out of 5

Great SSD

SSD is durable and performs reliably. Speed and capacity matches the specifications. Overall great product.

Slimy

2026-04-25T20:00:00

Rated 5 out of 5

Works as it should.

Works as it should. Used in a 15 year old desktop.

JCMC

2026-04-25T20:00:00

Rated 4 out of 5

Samsung ssd review

I initially thought they are all the same, I've used other SSDs in the past and they failed after a while. I read a bit about SSD and decided to try samsung and I've not regreted. It's made backing up my photos very easy with speed. I currently using the 870 EVO 4 TB SSD SATA

Ganyobi

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Samsung 870 EVO Specifications

General

General

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  • Capacity

    4TB

  • Compatibility

    Windows 10 / Windows 8 / Windows 7 / Windows Server 2003 (32 bit and 64 bit), Vista (SP1 and above), XP (SP2 and above), MAC OSX and Linux

Performance

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  • Encryption

    Class 0 (AES 256) TCG / Opal v2.0, MS eDrive (IEEE1667)

  • Interface

    2.5" SATA 6 Gb/s Interface, compatible with SATA 3 Gb/s & SATA 1.5 Gb/s interface

  • Usage Application

    Client PCs

Key Features

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  • Sequential Read Speed

    Up to 560 MB/s

  • Sequential Write Speed

    Up to 530 MB/s

  • Cache Memory

    Samsung 4 GB Low Power DDR4 SDRAM

  • TRIM Supported

    Yes

  • S.M.A.R.T Supported

    Yes

  • GC (Garbage Collection)

    Auto Garbage Collection Algorithm

  • WWN Support

    World Wide Name supported

  • Device Sleep Mode Support

    Yes

Environmental

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  • Shock

    1,500 G & 0.5 ms (Half sine)

  • Average Power Consumption

    Average: 2.5 W Maximum: 5.0 W (Burst mode) (system level)

  • Power consumption

    Max. 35 mW

  • Reliability

    1.5 Million Hours Reliability (MTBF)

Physical

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  • Dimensions (W x H x D)

    3.94 X 2.75 X 0.27" (10.01 x 6.99 x 0.69cm)

  • Weight

    3.03 oz (86.18g)

  • UPC Code

    887276431956

About Samsung 870 EVO

You can elevate your computing experience with the 870 EVO 4TB SATA III 2.5" Internal SSD, a top-tier choice for creators, IT professionals, and everyday users alike. Built upon Samsung's innovative technology, this SSD offers unmatched performance, reliability, and compatibility.

Experience professional-grade SSD performance with the 870 EVO, which pushes the boundaries of the SATA interface to deliver sequential speeds of up to 560/530 MB/s. Its accelerated write speeds and large variable buffer ensure sustained high performance, allowing your SSD to work faster and longer.

Designed to meet the demands of diverse tasks, this high-capacity SSD is perfect for everything from everyday computing to 8K video processing. Enjoy a stable host experience and minimal lag thanks to the 6th generation VNAND technology. The powerful MKX controller ensures steady performance even when multitasking.

The 870 EVO 4TB SATA III 2.5" Internal SSD boasts extensive compatibility, having been tested with major host systems and applications, including chipsets, motherboards, NAS, and video recording devices. Upgrading is effortless with this SSD. Simply plug it into the standard 2.5-inch SATA form factor on your desktop PC or laptop, and the updated migration software will handle the rest.

To further enhance your experience, the Samsung Magician 6 software is included, offering easy drive management. Stay updated with the latest software, monitor your drive's health and status, and even boost its performance, all with the help of this advanced tool. With the 870 EVO 4TB SATA III 2.5" Internal SSD, you're not just upgrading your storage; you're enhancing your entire computing experience.

Samsung 870 EVO Features

  • Maximize SATA interface limit up to 560/530 MB/s for read and write sequential speeds
  • 2.5" SATA III Form Factor
  • Innovative V-NAND Technology with Enhanced Read/Write Performance
  • 4GB Low Power DDR4 Cache Memory

Warranty Information

This product has a limited warranty of 60 months.

Key Features

  • Upgrade your PC with the Samsung 870 EVO 4TB SSD for faster boot and application load times.
  • Enjoy rapid data access with sequential read speeds up to 560 MB/s on this reliable SATA III SSD.
  • This 2.5-inch internal SSD is perfect for client PCs needing a storage boost with 4TB capacity.
  • Ensure data security with AES 256-bit encryption on this Samsung SSD, protecting your sensitive files.
  • Experience seamless multitasking with the Samsung 870 EVO's 4GB Low Power DDR4 SDRAM cache.
  • Improve your system's responsiveness and extend its life with this high-performance 4TB internal SSD.

What's in the box:

  • Samsung 870 EVO 4TB SATA III 2.5" Internal SSD
  • Samsung 5 Year Limited Warranty