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

2026-04-21T20:00:00

Rated 5 out of 5

Daboss9297

Samsung is a very great brand to select from due to the capabilities of there software. Samsung is a very great brand to select from due to the capabilities of there software. Samsung is a very great brand to select from due to the capabilities of there software. Samsung is a very great brand to select from due to the capabilities of there software.

Dilli

2026-04-21T20:00:00

Rated 5 out of 5

Reliable and fast

Amazing quality, speed and price for a non M.2 SSD. I've had the 870 EVO 500GB SSD for going on 5 years now and I've never even had a hiccup.

Atomicdjt

2026-04-21T20:00:00

Rated 4 out of 5

Solid product from reliable company

good size memory for the price solid speed solid dependability never overheats never had a failure and overall build quality is top notch

Gratefulpilk

2026-04-21T20:00:00

Rated 3 out of 5

Durability

It's amazing memory device but it does lag at times and the durability isn't very tuff at all drops once and cracked entire face plate so 3 out of 10 on durability lagging 5 out of 10 sorry

Iwinrayray

2026-04-20T20:00:00

Rated 4 out of 5

Best storage around

Well made easy to use and set up intuitive features and reliable safe storage of precious data

BigDogD

2026-04-20T20:00:00

Rated 5 out of 5

Great products!

Best SSDs on the market. Speed and reliability are 2nd to none.

d0ugii

2026-04-20T20:00:00

Rated 5 out of 5

Great

Thank you for the awesome device! It sped up my PC alot

Nope

2026-04-20T20:00:00

Rated 5 out of 5

Love it for the speed

Great storage device! Always fast and reliable. Had more than enough space for my needs, and is far from fragile. I

JFeenix

2026-04-20T20:00:00

Rated 5 out of 5

SSD & 1TB is what I needed

Hope to have years with our system. This is the memory that we needed.

MRDR

2026-04-20T20:00:00

Rated 5 out of 5

Grrrreat

I picked up the Samsung 870 EVO 1TB SATA SSD to upgrade my system, and honestly it's been one of the easiest, most noticeable improvements I've made. Installation was super straightforward (just swapped it in, no drama), and boot times dropped immediately. Everything feels snappier-apps open faster, file transfers are quick, and it just runs smoothly without any weird lag. I'm not doing anything super intense like video editing all day, but for everyday use, light gaming, and general multitasking, it's more than enough. The 1TB space is also a sweet spot for me-I don't feel like I'm constantly managing storage. One thing I really like is how reliable it feels. I've had cheaper SSDs before that slowed down over time, but this one has stayed consistent. Also runs quiet and doesn't get hot, which I appreciate. Only thing to keep in mind is it's SATA, so it's not going to hit those crazy NVMe speeds-but if your system only supports SATA or you just want a solid, dependable upgrade, this is 100% worth it. Overall, super happy with it. Feels like one of those upgrades where you actually notice the difference every day.

Ayezee5²07⁴1

2026-04-20T20:00:00

Rated 5 out of 5

Amazing speed!

Its always great to have extra storage, I dont think there will ever be a reason not to have it. The fact that I can transfer files from on drive to another with no problems at all and pretty quickly, is awesome. Not to mention, I've had mine for the past 4 years and its still lasting this long.

JeStErDaClOwN

2026-04-19T20:00:00

Rated 5 out of 5

Awesome

Love it and works better, faster, lasted longer than any other ssd I've used... hard sealed caseing... and perfect capacity for all my storage needs... definitely recommend it to anyone needing reliable speed and durability for their SSD...

Sass369

2026-04-19T20:00:00

Rated 5 out of 5

Great features

it's very awesome any of the 10 out of 10 send me one

Luv2shop

2026-04-19T20:00:00

Rated 5 out of 5

Great capacity

I purchased this for more memory storage and love it! I can now save all my important information and pictures without worrying if im gonna have enough storage space.

Gamergirl91

2026-04-19T20:00:00

Rated 5 out of 5

Memory tech that should be used for time capsules!

let me tell you about this brother you never know if you got the true product unless you get a good product like Samsung let me tell you about this problem you never know if you got the true product unless you get a good product like Samsung dirt bikes that's good memory good memory stored in there days and days and days you never stop downloading your pictures and music and the way that it can draw back up from from the history device to the to the other it's almost as revolutionary Cloud series is of course I prefer to have a hard drive that's Universal and if I want good quality and great performance and reliability the speed go for Samsung and 2 TB works just fine thank you Samsung for being so darn durable!

THEDUDEtm

2026-04-19T20:00:00

Rated 5 out of 5

Samsung

Thanks for the great work stay blessed and stay Woke

Michael G.

2026-04-19T20:00:00

Rated 5 out of 5

Great features

this item was wonderful to Performance was great and that's a really good and it works super fast .

Krystale77

2026-04-19T20:00:00

Rated 4 out of 5

Great value

Great all around storage. Good value for storage provided. No shortcomings when it comes to using this product

Glitchn

2026-04-19T20:00:00

Rated 4 out of 5

System

Excellent system and they quickest of the app i rate it 7 out of 10

Bluekodak8336

2026-04-18T20:00:00

Rated 5 out of 5

Super strong

Its has been a very reliable and speedy high peforming ssd. The calacipty is plenty and the durability is amazing it survied a drop

Richyrich

2026-04-18T20:00:00

Rated 5 out of 5

Long lasting

Durable, speedy, large capacity, & paid promotion.

Lola

2026-04-18T20:00:00

Rated 5 out of 5

Nice

Very great buy it's fast easy to use and reliable. Im so happy I purchased and I will recommend ppl to try out.thanks again.

Teelow

2026-04-18T20:00:00

Rated 5 out of 5

Continued success

I purchased this drive because of my experience with a similar device I purchased 14 years ago when building a gaming PC. I expect similar durability and reliability from this new drive for my new gaming PC.

fonty1968

2026-04-18T20:00:00

Rated 5 out of 5

Great compact wen it come to memory

I really appreciate the durability and thought that went behind not only is it good on memory but strong

Durois

2026-04-17T20:00:00

Rated 5 out of 5

Amazing speeds

Speeds and capacities are ample and amazing. I recommend products.

Seabluegamer66

2026-04-17T20:00:00

Rated 5 out of 5

Better than all the rest that claim to be the best

I've had more than a few ssd in my time and nothing has ever compared to the Samsung 870 EVO 1 TB SSD SATA 2.5 inch it's faster and more durable than all the rest that claim to be the best no names mentioned it's by far the most reliable in its class although I do wish I woulda gotten one with a bigger storage Capacity but is it ever enough anyways lol

Cbarney200

2026-04-17T20:00:00

Rated 5 out of 5

Awesome best product ever !!!! Reliable.

I can honestly say in my line of business it really proves to be the one ??

Jaybird77

2026-04-17T20:00:00

Rated 5 out of 5

Simple, compact, quality.

Nice to look at, easy to use, very fast, still working years later! I'm happy with this drive.

Trogdor

2026-04-17T20:00:00

Rated 5 out of 5

Great product

Great product quality use it for my ps5 ,and i was amaze on how easy it was to install

Zion369

2026-04-17T20:00:00

Rated 5 out of 5

SSD Drive

Nice and quiet, works great! Great price and it's fast! Large capacity. Love it!

Charltodd

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Samsung 870 EVO Specifications

General

General

Jump to...
  • 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

Jump to...
  • 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

Jump to...
  • 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