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Samsung SSD 870 EVO SATA III 2.5” 1TB, Read Speeds Up to 560MB/s
Samsung

Samsung SSD 870 EVO SATA III 2.5” 1TB, Read Speeds Up to 560MB/s

Bottom line: The Samsung SSD 870 EVO SATA III 2.5” 1TB ($334.66 on Amazon as of 2026-10-20 20:20 UTC): Hits the SATA III ceiling: 560 MB/s read, 530 MB/s write; main trade-off: SATA III caps it far below NVMe drives in the same price range. Another in-stock pick with the same 1TB SATA: the Crucial MX500 1TB 3D NAND SATA 2.5 Inch Internal…, $380.65 on Amazon as of (price may vary).

$334.66

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By , Founder & Editor-in-Chief · Listing data updated

Mike Perry — Hardware researcher since 2014. For SSDs and PC storage upgrades, synthesises manufacturer specs and independent reviews rather than first-hand lab testing. Core beat: GPU performance across gaming, rendering, and local-LLM inference.

*Price sourced from Amazon.com. Last updated 2026-10-20. Price and availability subject to change.

Pros & Cons

Pros

  • ✓ Hits the SATA III ceiling: 560 MB/s read, 530 MB/s write
  • ✓ Up to 600 TBW endurance with a 5-year limited warranty
  • ✓ AES 256-bit (Class 0), TCG/Opal, and IEEE1667 encryption support
  • ✓ Samsung Magician 6 handles cloning, firmware, and health checks

Cons

  • ✗ SATA III caps it far below NVMe drives in the same price range
  • ✗ 2.5-inch form factor needs a drive bay and two cables, not just an M.2 slot
  • ✗ No PCIe/NVMe option, so it cannot serve as a fast boot drive on modern builds
  • ✗ Magician software is Windows-centric; less useful on Mac or NAS setups

Manufacturer description

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…

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SpecPicks Verdict

SpecPicks scored Samsung SSD 870 EVO SATA III 2.5” 1TB using a rating × review-volume × price-fit model applied to published specs and reviews across the ssds & storage category. Samsung's ssds & storage lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for ssds & storage of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Frequently Asked Questions

How fast is the Samsung 870 EVO 1TB?

Samsung rates it at up to 560 MB/s sequential read and 530 MB/s sequential write, which maxes out what the SATA III interface can deliver.

How long will the 870 EVO last?

The drive is rated for up to 600 TBW (terabytes written) and carries a 5-year limited warranty. Check the product listing for current warranty terms in your region.

Will the 870 EVO work in my laptop or NAS?

It uses the standard 2.5-inch SATA form factor and Samsung compatibility-tested it against major chipsets, motherboards, NAS units, and video recording devices. Confirm your device has a 2.5-inch SATA bay before buying.

Does the 870 EVO support hardware encryption?

Yes. It supports AES 256-bit encryption (Class 0), TCG/Opal, and IEEE1667 for encrypted-drive configurations, plus S.M.A.R.T. health reporting.

Do I have to reinstall Windows to switch to this SSD?

No. Samsung includes migration software, and Samsung Magician 6 clones your existing drive, applies firmware updates, and monitors drive health afterward.

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

Full Specifications

Size1TB
BrandSamsung
ColorBlack
ModelMZ-77E1T0B/AM
Warranty3 Years Manufacturer
UnitCount1
ReleaseDate2021-01-19T00:00:01Z
ManufacturerSAMSUNG
ItemPartNumberMZ-77E1T0B/AM

Ready to buy?

Samsung SSD 870 EVO SATA III 2.5” 1TB, Read Speeds Up to 560MB/s is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

Buy on Amazon — $334.66

*Price sourced from Amazon.com. Last updated 2026-10-20. Price and availability subject to change.

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Samsung SSD 870 EVO SATA III 2.5” 1TB, Read Speeds Up to 560MB/s
$334.66
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