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SAMSUNG 870 EVO SATA SSD 500GB 2.5” Internal Solid State Drive, Upgrade PC or Laptop Memory and Storage for IT Pros, Creators, Everyday Users, MZ-77E500B/AM, Black
Samsung

SAMSUNG 870 EVO SATA SSD 500GB 2.5” Internal Solid State Drive

Bottom line: The SAMSUNG 870 EVO SATA SSD 500GB 2.5” Internal Solid State Drive ($224.09 on Amazon as of 2026-10-20 16:16 UTC): Hits the SATA III ceiling at 560/530 MB/s sequential read/write; main trade-off: SATA III caps it far below NVMe M.2 speeds.

$224.09

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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 at 560/530 MB/s sequential read/write
  • ✓ Rated up to 600 TBW with a 5-year limited warranty
  • ✓ 512MB LPDDR4 DRAM cache plus a large variable write buffer
  • ✓ Samsung Magician 6 handles health monitoring and firmware updates

Cons

  • ✗ SATA III caps it far below NVMe M.2 speeds
  • ✗ 500GB fills fast with modern 100GB+ game installs
  • ✗ Needs a free 2.5-inch bay and SATA data + power cables
  • ✗ Magician software is Windows-oriented, less useful on Mac or Linux

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.Specific uses: Business, personal 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 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…

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SpecPicks Verdict

SpecPicks scored SAMSUNG 870 EVO SATA SSD 500GB 2.5” Internal Solid State Drive 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?

Up to 560 MB/s sequential read and 530 MB/s sequential write, which is the practical ceiling of the SATA III interface. A larger variable buffer helps hold write speeds up during long transfers.

Will the 870 EVO work in my laptop?

If your laptop has a standard 2.5-inch SATA drive bay, yes. This is the 2.5-inch form factor (model MZ-77E500B/AM). Laptops that only accept M.2 NVMe drives are not compatible.

How long does the 870 EVO last?

Samsung rates the drive for up to 600 TBW (terabytes written) and covers it with a 5-year limited warranty. S.M.A.R.T. reporting lets you track remaining endurance in Samsung Magician.

Can I move my current Windows installation to this drive?

Yes. Samsung includes renewed data migration software that clones your existing drive, so you do not need to reinstall Windows or your applications from scratch.

Is the 870 EVO faster than an NVMe SSD?

No. It is a SATA drive, so NVMe M.2 SSDs are several times faster on sequential transfers. Choose the 870 EVO when your system has no free M.2 slot or you are upgrading from a hard drive.

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.Specific uses: Business, personal
  • 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
  • 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

Size0.5TB
BrandSamsung
ColorBlack
ModelMZ-77E500B/AM
Warranty3 Years Manufacturer
UnitCount1
ReleaseDate2021-01-19T00:00:01Z
ManufacturerSamsung
ItemPartNumberMZ-77E500B/AM
Full listing titleSAMSUNG 870 EVO SATA SSD 500GB 2.5” Internal Solid State Drive, Upgrade PC or Laptop Memory and Storage for IT Pros, Creators, Everyday Users, MZ-77E500B/AM, Black

Ready to buy?

SAMSUNG 870 EVO SATA SSD 500GB 2.5” Internal Solid State Drive, Upgrade PC or Laptop Memory and Storage for IT Pros, Creators, Everyday Users, MZ-77E500B/AM, Black 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 — $224.09

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

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SAMSUNG 870 EVO SATA SSD 500GB 2.5” Internal Solid State Drive, Upgrade PC or Laptop Memory and Storage for IT Pros, Creators, Everyday Users, MZ-77E500B/AM, Black
$224.09
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