Samsung

Samsung 870 EVO SATA III 2.5-Inch Internal SSD

4.8 (45536 reviews)

Near-maximum SATA speeds of up to 560MB/s paired with a 600 TBW endurance rating and a five-year limited warranty

$249.99*$519.99Save 51%
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*Price sourced from Amazon.com. Last updated:Jul 24, 2026.Price and availability are subject to change.

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Overview

The Samsung 870 EVO occupies a specific and still-relevant niche: the fastest a SATA drive can reasonably be. With sequential reads rated up to 560 MB/s and writes up to 530 MB/s, this 1TB model maxes out the SATA III interface rather than chasing the higher numbers of NVMe drives. That makes it a natural pick for older desktops and laptops that lack an M.2 slot, or for secondary storage where raw sequential speed matters less than reliable, consistent performance. Samsung aims it squarely at gamers and professionals running high-end PCs, workstations, and NAS units.

Construction follows the tried-and-true 2.5-inch standard, so the drive slots into any conventional SATA bay and connects with a single familiar cable. A larger variable buffer is the technical detail worth noting here — it accelerates write speeds and helps the drive hold high performance during sustained work like 8K video processing. Endurance is rated up to 600 TBW under a five-year limited warranty, and Samsung emphasizes broad compatibility testing across chipsets, motherboards, NAS devices, and video recorders.

Ownership is rounded out by software and security. Samsung's migration tool copies an existing installation over, while Magician 6 handles firmware updates, health monitoring, and performance tuning. For data protection, the 870 EVO supports AES 256-bit encryption, TCG/Opal, and IEEE1667. With in-house DRAM and NAND from a long-established flash memory maker, it reads as a dependable, no-drama storage upgrade.

Key Features

THE SSD ALL-STAR: The latest 870 EVO has indisputable performance, reliability and compatibility built upon Samsung's pioneering technology. S.M.A.R.T. Support: Yes

EXCELLENCE IN PERFORMANCE: Enjoy professional level SSD performance which maximizes the SATA interface limit to 560 530 MB/s sequential speeds,* accelerates write speeds and maintains long term high performance with a larger variable buffer, Designed for gamers and professionals to handle heavy workloads of high-end PCs, workstations and NAS

INDUSTRY-DEFINING RELIABILITY: Meet the demands of every task — from everyday computing to 8K video processing, with up to 600 TBW** under a 5-year limited warranty***

MORE COMPATIBLE THAN EVER: The 870 EVO has been compatibility tested**** for major host systems and applications, including chipsets, motherboards, NAS, and video recording devices

UPGRADE WITH EASE: Using the 870 EVO SSD is as simple as plugging it into the standard 2.5 inch SATA form factor on your desktop PC or laptop; The renewed migration software takes care of the rest

SAMSUNG MAGICIAN SOFTWARE: Samsung Magician 6 software**** helps you easily manage your drive, keep up the latest updates, monitor the drive's health and status, or even enhance its performance

WORLD'S #1 FLASH MEMORY BRAND: Experience the performance and reliability from the world's #1 brand for flash memory since 2003;***** All firmware & components, including Samsung's world-renowned DRAM & NAND, are produced in-house. AES 256-bit Encryption (Class 0),TCG/Opal, IEEE1667 (Encrypted drive)

Specifications

Brand
Samsung
Model
870 EVO
Capacity
1TB
Interface
SATA III
Form Factor
2.5 inch
Sequential Read Speed
Up to 560 MB/s
Sequential Write Speed
Up to 530 MB/s
Endurance
Up to 600 TBW
Warranty
5-year limited
Encryption
AES 256-bit, TCG/Opal, IEEE1667
Management Software
Samsung Magician 6
S.M.A.R.T. Support
Yes

Frequently Asked Questions

It reaches up to 560 MB/s sequential read and 530 MB/s write, effectively maxing out the SATA III interface. You won't get faster from any SATA drive.
It uses the standard 2.5-inch SATA form factor, so it drops into any conventional SATA bay in desktops and most laptops. Slim laptops or M.2-only boards may not accommodate it.
It's rated up to 600 TBW and carries a five-year limited warranty. Samsung positions it for heavy workloads from everyday computing up to demanding 8K video processing.
Yes. Samsung includes migration software to transfer your existing setup, plus Samsung Magician 6 for firmware updates, health monitoring, and performance tuning.
Yes. It supports AES 256-bit encryption (Class 0), TCG/Opal, and IEEE1667, covering the common standards for encrypted-drive security.