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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.
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.
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.
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.
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.
Review Summary
2025-11-13T19:00:00
I upgraded my old hard drive with the 870 EVO 2TB and the difference is huge. Windows boots in seconds, apps open instantly, and it's completely silent. Installation was simple and it worked perfectly with my PC. Great performance and capacity for the price.
YoussefB

2025-11-13T19:00:00
I updated my storage to the SSD, I wish I would have gone with the larger storage. The transition was smooth.
Chefd

2025-11-12T19:00:00
I recently purchased the Samsung 870 EVO 1TB SSD to upgrade my very old PC with the hope of improving startup time. After setting up the new SSD I am happy to report start up time has been reduced by over a minute to just 20 seconds on average. Other activities such as file & application access time is improved. I purchased this SSD because of its reputation for being reliable, quick Read/Write, small form factor, & compatibility with my old system.
Rock_8

2025-11-10T19:00:00
I have used the Samsung storage device for 5 years now and it still works just as great as the day I bought it. There have been no issues that I've encountered throughout all this time and it is very fast. The capacity is as described and is great.
Vanilla

2025-11-08T19:00:00
I used this to expand my ps4 storage. Best decision I made. Load up time were amazing and to lag. Quick install as well
Blackmail575

2025-11-06T19:00:00
The capacity is accurate, and the installation was incredibly easy. It worked upon formatting, and it hasn't failed me in the months I've used it. I use a mini PC, and it was hard to find any other SSD that would fit. The speed is worth it. I managed to do 500gb transfers in under an hour (mainly hours long videos from a PS5)
LeaPea

2025-11-02T19:00:00
Speed is amang transfering data to it takes almost no time at all
Zairo

2025-10-30T20:00:00
Samsung is one of the best sources for SSD upgrades. I am very happy with its price versus performance ratios.
SSDneedforspeed

2025-10-30T20:00:00
This product truly saved my life and stored all my photos and videos that my phone couldn't hold. Fantastic product! Keep up the good work Samsung!
RaeRae

2025-10-30T20:00:00
Works fine and does the job for what I need?Thank you samsung
Red b.

2025-10-28T20:00:00
Excellent SSD. Been in use for years with no issues.
TJ117Echo

2025-10-28T20:00:00
Fast and effective. Works as it should. Good price point
Not 2.

2025-10-28T20:00:00
Compatibility was perfect for my older setup. Performance is fantastic, boots up in seconds. This drive has been rock-solid and totally reliable. A superb upgrade!
TechEnthusiast86

2025-10-28T20:00:00
The Samsung 870 EVO 1TB is a top-tier SATA SSD offering up to 560 MB/s read and 530 MB/s write speeds. It's reliable, fast, and backed by a 5-year warranty with 600 TBW endurance. Perfect for upgrading older systems or as secondary storage. Though pricier and slower than NVMe, it delivers outstanding performance and proven reliability.
Rick

2025-10-28T20:00:00
Works like a glove. I really really really love it.
SILENCEO25

2025-10-28T20:00:00
Capacity for days: 4 TB of solid-state storage in the 2.5" SATA form means you've got ample space for games, media projects, large datasets, backups. Top-tier SATA speeds: Samsung quotes up to ~560 MB/s read and ~530 MB/s write for this model. That means for SATA-based systems, you're basically saturating the interface - all the "SATA?capable" speed you can get. Strong endurance: The specification for the 4 TB model is rated at 2,400 TBW (terabytes written) over its warranty period. That's reassuring for heavy usage such as using for your primary OS drive like I do. I love the solid guarantee i get wirh the 5 year warranty from Samsung. It certainly gives me peace of mind for my long-term investments in their top notch storage offerings. Samsung is a mature, trusted brand & ecosystem. The "EVO" line has built a strong reputation in the space and is clearly a leader, as Samsung is in most of the spaces it competes in . This means good firmware support, reliable behavior, and strong compatibility between devices and because it's SATA 6 Gb/s and the common 2.5" 7m7m form-factor, it works in lots of desktops and many laptops. The drive is supported by Samsung's "Magician" software (for health monitoring, firmware updates, drive maintenance). That's a nice bonus for users who like to keep tabs, but i personally use it only for the firmware updates (which is highly recommend you stay recent on for any fixes and patches needed). In sum, its a good all-round performer with very solid performance and improvements (especially in random-read/write) over earlier generations.
Akeller

2025-10-28T20:00:00
The 500 GB SSD Sata 2.5 inch drive is a really powerful product. My laptop was really slow really slow because it had a SSD card with minimal capacity. Once I switched to the 870 Evo, my laptop was much faster and I got things done in half the time
CharliePR2879

2025-10-28T20:00:00
It has great interface abd very reliable. This galaxy product is awesome
Laney

2025-10-28T20:00:00
It is very favorable I like the performance as much as any product on the market
Laney

2025-10-27T20:00:00
Good capacity, compatibility, I don't know about the Interface since is a SSD and they don't usually have like a literally interface , but the performance is good, and also the reliability, since comes from Samsung. In general if it's Samsung, it's good.
BLove14

2025-10-27T20:00:00
Love the large storage and fast access. All while being easy to use and install
Reggie

2025-10-27T20:00:00
The Samsung 870 Evo 250GB is highly regarded for its reliability and strong performance as a SATA SSD. ?Performance: It delivers sequential read/write speeds near the SATA interface limit (up to 560MB/s read, 530MB/s write) and offers a significant speed boost over traditional hard drives. ?Reliability & Endurance: It's built on Samsung's V-NAND technology, offering a good Mean Time Between Failures (MTBF) of 1.5 million hours and an endurance rating of 150 TBW (Terabytes Written) for the 250GB model, backed by a five-year warranty. ?Overall: It is considered one of the best-performing and most reliable 2.5-inch SATA SSDs available, making it an excellent choice for general use, gaming, and older systems limited to the SATA interface.
Hopgee213

2025-10-27T20:00:00
Works as intended. Plug and play as a hard drive can be. Great speeds and write count. Reliable as all get out. No file errors over years of read/write almost entire drive through.
Billinn

2025-10-26T20:00:00
Love everything about this product.I have a chance to use it.Didn't let me down.Everything was perfect.Do you have no problems?Everybody in my family was happy that everybody does the smart thing and buys from here
Girthhwindnfire

2025-10-26T20:00:00
product works great, no complaints, lots of storage space
Thomas

2025-10-26T20:00:00
This SSD hosts operation system in my laptops for a few years. Indeed, it runs already 4th laptop of different brands without any issues.
iecho

2025-10-26T20:00:00
I have a EVO that's lasted and kept up performance for nearly 15 years now, living through multiple computers as the main drive.
Chaingang

2025-10-26T20:00:00
Capacity - 250 gb Compatibility - as deacribed Interface - used it in my pc, I don't know but should be good Perfomance - high speed, no issues Reliability - still working (6+ months)
Henadz

2025-10-26T20:00:00
Maannn, I can't say enough about my memory device, so I'll save you some time
Sadsaq

2025-10-26T20:00:00
1. Performance and Speed Comparison Discuss read/write speeds (up to 560 MB/s read and 530 MB/s write). Compare it with HDDs and other SSDs (like 860 EVO, 970 EVO Plus). Show real-world tests: boot times, file transfer speeds, and app loading. --- 2. Installation and Compatibility Guide Step-by-step guide on how to install the 870 EVO on laptops and desktops. Mention compatibility with SATA III ports and backward compatibility with SATA II. Explain cloning your old drive using Samsung Data Migration software. --- 3. Reliability, Endurance, and Warranty Talk about Samsung's V-NAND technology and 5-year limited warranty. Explain TBW (Terabytes Written) rating - around 300 TBW for the 500GB model. Discuss reliability for long-term daily use or professional workloads. --- 4. Ideal Use Cases Who should buy it? (Gamers, content creators, general users upgrading from HDD). How it performs for OS boot drives, gaming libraries, and office productivity. Power efficiency for laptops and quiet operation for media PCs. --- 5. Price-to-Performance Value Analyze the cost compared to other SSDs in the same range. Show how the 870 EVO balances performance, reliability, and affordability. Offer buying tips - when and where to find the best deals.
Loyal1253

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Browse our FAQ
4TB
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
Class 0 (AES 256) TCG / Opal v2.0, MS eDrive (IEEE1667)
2.5" SATA 6 Gb/s Interface, compatible with SATA 3 Gb/s & SATA 1.5 Gb/s interface
Client PCs
Up to 560 MB/s
Up to 530 MB/s
Samsung 4 GB Low Power DDR4 SDRAM
Yes
Yes
Auto Garbage Collection Algorithm
World Wide Name supported
Yes
1,500 G & 0.5 ms (Half sine)
Average: 2.5 W Maximum: 5.0 W (Burst mode) (system level)
Max. 35 mW
1.5 Million Hours Reliability (MTBF)
3.94 X 2.75 X 0.27" (10.01 x 6.99 x 0.69cm)
3.03 oz (86.18g)
887276431956
Rock Solid and Very Fast
By Khan
installed the 870 evo to replace a hdd. has been installed for some months and i feel comfortable in writing a review now. the speed is incredible, both read and write speeds . used macrium reflect to clone the drive with no problems at all. i would recommend this drive and all samsung drives to anyone looking to increase performance and reliability.
SSD is Great
By CFREESE1977
ssd is great and fast. however, installation with samsung data migration wasn't great. it would only get up to 99 percent and shut down. i ended up spending $49.00 to install aomei to clone the disk.
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.