Samsung 870 EVO 2.5" 250 GB Serial ATA III V-NAND

Manufacturer: Samsung | Model: MZ-77E250B/EU | Product ID: 4424
Capacity: 250 GB
£165.16 (inc. VAT)
106 in stock
100% Money Back Guarantee - Risk Free

Product Technical Specification

Features
Security algorithms256-bit AES
SSD form factor2.5"
SSD capacity250
InterfaceSerial ATA III
Memory typeV-NAND
Component forPC/Notebook
Hardware encryptionYes
Data transfer rate6
Read speed560
Write speed530
DevSlp (device sleep) supportYes
S.M.A.R.T. supportYes
TRIM supportYes
Mean time between failures (MTBF)1500000
TBW rating150
Power
Power consumption (max)3.5
Power consumption (average)2.2
Power consumption (idle)0.03
Operational conditions
Operating shock1500
Weight & dimensions
Width100
Depth70
Height7
Weight86
Other features
Product colourBlack

Delivery Options

Economy Delivery
FREE
Economy Delivery

Economy Delivery (UK)

Estimated delivery date: Tue 25th Aug 2026 to Fri 28th Aug 2026
Business Express
£6.95
Business Express

Business Express

Estimated delivery date: Mon 24th Aug 2026 to Wed 26th Aug 2026
View all Delivery Options & International Rates

The SSD all-star
The perfect choice for creators, IT professionals or everyday users, the latest 870 EVO has indisputable performance, reliability and compatibility built upon Samsung's pioneering technology.

Excellence in performance
Everyday users can now enjoy professional-level SSD performance with the 870 EVO, 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 that lets the SSD work faster, longer.

Industry-defining reliability
Meet the demands of each task. From everyday computing to 8K video processing — with up to 1,200 TBW under a 5-year limited warranty, plus a stable host experience, low lag with the 6th generation VNAND, and steady performance when multi-tasking with the powerful MKX controller.

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
Make your drive work smoothly with enhanced Samsung Magician 6 software that helps you easily manage your drive, keep up with the latest updates, monitor the drive's health and status, or even enhance its performance.

World's No. 1 Flash Memory Brand
Experience the performance and reliability that you can only get from the world's number one brand for flash memory since 2003. All firmware and components, including Samsung's world-renowned DRAM and NAND, are produced in-house, allowing end-to-end integration for quality you can trust.

Features
Security algorithms256-bit AES
SSD form factor2.5"
SSD capacity250
InterfaceSerial ATA III
Memory typeV-NAND
Component forPC/Notebook
Hardware encryptionYes
Data transfer rate6
Read speed560
Write speed530
DevSlp (device sleep) supportYes
S.M.A.R.T. supportYes
TRIM supportYes
Mean time between failures (MTBF)1500000
TBW rating150
Power
Power consumption (max)3.5
Power consumption (average)2.2
Power consumption (idle)0.03
Operational conditions
Operating shock1500
Weight & dimensions
Width100
Depth70
Height7
Weight86
Other features
Product colourBlack

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Buykingston order despatch times:

We will despatch your order the very same day if we receive cleared payment by 12:00 pm Mon-Fri.

These delivery estimates apply when you order up to 12:00 pm Mon-Fri (excluding public holidays).

We charge a one off delivery cost as outlined below regardless of how many items you order or the weight of your order.

Estimated delivery times are provided to us by the respective delivery companies. We pass this information onto you, the customer.

Despatch times do not apply to UK public holidays.

Estimated delivery times are taken from the next available working day available for delivery. For example if an order was despatched on a working Wednesday by 3pm, the first available working day for delivery would be Thursday provided you placed your order by 3pm on the Wednesday. If the next available weekday is a UK bank holiday/public holiday then your order will be despatched on the next available working day.

Our warehouse reserves the right to upgrade the delivery method you select on your order.

Our available delivery options*

Contact us for a shipping quote.

*All delivery times are estimated unless stated.

Product Returns Note

Buykingston offers a simple, hassle-free returns policy. If for whatever reason you are not happy with the item purchased, you can return it to us within 14 days of receipt for a refund. This applies to items purchased direct through Buykingston only.

Our 14 Day Returns Money Back Guarantee:
For items returned in resaleable condition, with all original packaging. If an item has been opened for inspection but shows signs of use beyond that, a deduction may apply to reflect the reduced value — see our full Terms & Conditions (Section 12) for details.

Some items are excluded from our money-back guarantee unless they have developed a fault. These include:

- Headphones
- Earphones
- Custom made and designed products, such as flash memory products with custom logos on them, e.g. USB flash drives and memory cards with your own logo

Returns FAQs

What is your returns criteria?
14 days from date of receipt, or expected date of receipt on non-tracked items.

How do I go about returning my order?
Please contact us via our contact page with your order number. We will provide you with an RMA number and return instructions, including your return deadline and whether a freepost label applies to your order.

Do I need to contact you before returning my order?
Yes, to obtain an RMA number before sending anything back.

Does my item have to include its original packaging?
Yes, to qualify for our 14 day money-back guarantee. For faulty items, we understand you may no longer have the original packaging.

Who pays for return postage?
If your item is faulty, damaged, or not as described, we cover reasonable return postage, or provide a freepost label where available. If you are returning an item for another reason (including simply changing your mind), you are responsible for return postage unless we have expressly confirmed a freepost label in your RMA email — we recommend using a tracked and insured service for items of significant value.

Who deals with the warranty on a faulty item?
We will. In some circumstances we may ask you to contact the manufacturer directly for assistance.

Please ensure you have read and comply in full with Sections 11–13 of our Terms & Conditions.