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Samsung SSD 870 EVO SATA III 2.5” 8TB, Read Speeds Up to 560MB/s
Samsung

Samsung SSD 870 EVO SATA III 2.5” 8TB, Read Speeds Up to 560MB/s

Bottom line: The Samsung SSD 870 EVO SATA III 2.5” 8TB ($2,999.99 on Amazon as of 2026-10-30 16:15 UTC): 8TB in a 2.5-inch SATA bay — no M.2 slot or adapter needed; main trade-off: SATA III caps it at 560MB/s — NVMe drives run several times faster. Another in-stock pick with the same 8TB SATA: the SAMSUNG 870 QVO SATA III SSD 8TB 2.5" Internal…, $1,459.99 on Amazon as of (price may vary).

$2999.99 on Amazon, checked (price may vary)

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Buy on Amazon — $2,999.99 Compare to similar ssds & storage

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 2026-10-30. Price and availability subject to change.

Pros & Cons

Pros

  • ✓ 8TB in a 2.5-inch SATA bay — no M.2 slot or adapter needed
  • ✓ Rated up to 4,800 TBW endurance, high for a consumer TLC drive
  • ✓ 5-year limited warranty from Samsung
  • ✓ 560/530 MB/s read/write saturates the SATA III interface

Cons

  • ✗ SATA III caps it at 560MB/s — NVMe drives run several times faster
  • ✗ Cost per terabyte is far above 4TB and 2TB 870 EVO models
  • ✗ No PCIe/NVMe upgrade path; the interface is a dead end
  • ✗ 2.5-inch drives need a bay or bracket many modern cases skip

Manufacturer description

LARGE CAPACITY, LASTING PERFORMANCE: With its SATA III interface, the 870 EVO combines reliable performance with massive storage capacities so you get the most out of your SSD. It features high speeds and pro-level performance—and it can withstand everything from casual use to 4K/8K video processing GIVE EVERY TASK A BOOST: It’s all done in an instant. The SATA interface ensures the 870 EVO reaches read/write speeds of up to 560/530 MB/s¹ for the 8TB, 4TB, 2TB and 1TB models, and up to 560/300 MB/s1 for the 500GB and 250GB models², delivering fast transfer speeds MASSIVE STORAGE: Choose the…

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SpecPicks Verdict

SpecPicks scored Samsung SSD 870 EVO SATA III 2.5” 8TB 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 8TB?

Samsung rates it at up to 560MB/s sequential read and 530MB/s sequential write. Those same speeds apply to the 4TB, 2TB, and 1TB models; the 500GB and 250GB versions drop to 300MB/s writes.

Will this fit in my laptop?

It uses the standard 2.5-inch SATA form factor that Samsung says is designed for a wide range of desktop and laptop systems. Confirm your laptop has a 2.5-inch drive bay and check the listing for the drive's exact thickness before ordering.

What warranty does the 870 EVO come with?

Samsung lists a 5-year limited warranty alongside an endurance rating of up to 4,800 TBW (terabytes written) for the 870 EVO line.

Is a SATA SSD still worth it over NVMe?

It is if your system has no free M.2 slot, or if you need this much capacity in a drive bay. SATA III tops out around 560MB/s, so an NVMe drive will be faster where your board supports one.

Can it handle 4K and 8K video editing?

Samsung positions the 870 EVO for 4K/8K video processing, and the 4,800 TBW endurance rating supports sustained write-heavy work. For real-time high-bitrate scratch use, an NVMe drive remains the faster option.

Key Features

  • LARGE CAPACITY, LASTING PERFORMANCE: With its SATA III interface, the 870 EVO combines reliable performance with massive storage capacities so you get the most out of your SSD. It features high speeds and pro-level performance—and it can withstand everything from casual use to 4K/8K video processing
  • GIVE EVERY TASK A BOOST: It’s all done in an instant. The SATA interface ensures the 870 EVO reaches read/write speeds of up to 560/530 MB/s¹ for the 8TB, 4TB, 2TB and 1TB models, and up to 560/300 MB/s1 for the 500GB and 250GB models², delivering fast transfer speeds
  • MASSIVE STORAGE: Choose the storage capacity that fits your needs - from 250GB up to 8TB - and ensure you always have space when you need it with this 8TB SSD
  • INDUSTRY-DEFINING RELIABILITY: Count on it to keep working hard. The 870 EVO redefines reliability providing up to 4,800 TBW (Terabytes Written) with a 5-year limited warranty. Go from everyday data saving to processing 4K/8K video with an SSD that has the space you need³
  • ADAPTS TO EVERY NEED: Designed for reliable performance across a wide range of desktop and laptop systems⁴, the 870 EVO handles heavy-duty applications and everyday file storage with ease
  • WORKS LIKE MAGIC: Your 870 EVO performs like new with Samsung Magician Software. Stay up to date with the latest firmware updates, extra encryption and continual monitoring of your drive health⁵

Full Specifications

Size8TB
BrandSamsung
ColorBlack
ModelMZ-77E8T0B/AM
Warranty5 Year Manufacturer
UnitCount1
ReleaseDate2026-04-14T00:00:01Z
ManufacturerSAMSUNG
ItemPartNumberMZ-77E8T0B/AM

Hardware benchmark data

Ready to buy?

Samsung SSD 870 EVO SATA III 2.5” 8TB, 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 — $2,999.99

*Price sourced from Amazon.com. Last updated 2026-10-30. Price and availability subject to change.

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Samsung SSD 870 EVO SATA III 2.5” 8TB, Read Speeds Up to 560MB/s
$2,999.99
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