Samsung 850 Pro 256GB 2.5" SATA III Internal Solid State Drive (MZ-7KE256BW)

  • Model #: MZ-7KE256BW
  • Web Code: 10363554
Save: $40
Sale Ends: October 26, 2017
Sold and shipped by: Best Buy
{{primarySeller.rating.rating.toFixed(1)}} seller rating, {{primarySeller.rating.count}} review(s)


Upgrade from your hard disk drive to this solid state for faster, better, and stronger performance. The Samsung 850 256GB Pro stores and recalls data faster than a hard drive, but use less power. Slim and lightweight enough for even the thinnest laptop, it offers read speeds of 550MB/s and write speeds of 520MB/s.

More Information

  • 256GB storage capacity
  • 550MB/s sequential read speed and 520MB/s sequential write speed
  • 100K IOPS random read speed and 90K IOPS random write speed
  • Samsung RAPID technology boosts the overall performance of your PC by using idle DRAM as an ultra-fast buffer
  • AES 256-bit full-disk encryption provides you with worry-free data security
  • Delivers up to 2x the speed, density and endurance of 2D conventional flash
  • Windows, Mac, and Linux compatible

What's in the Box?

  • Samsung 850 Pro 256GB 2.5" SATA III Internal Solid State Drive
  • Manual

Manufacturer's Warranty:

  • Parts - 1 Year(s)

Geek Squad Protection

We fix it or replace it.

Choose the coverage that’s right for you when you click Add to Cart.

  • Collection/Theme
    SSD 850 PRO
  • Capacity
    256 GB
  • Interface
  • PC/Mac Compatibility
  • VR Ready
  • Maximum Data Transfer Rate
    520 MB/s
  • System Requirements
    Windows 8 (32-Bit/64-Bit); Windows 7 (32-Bit/64-Bit); Vista (SP1/Above); XP (SP2/Above); Windows Server 2008 (32-Bit/64-Bit); Windows Server 2003 (32-Bit/64-Bit with SP2/Above)
  • Dimension
  • Dimensions (cm)
    7 (W) x 0.68 (H) x 10 (D) cm
  • Dimensions (in)
    2.76 (W) x 0.27 (H) x 3.94 (D) in
  • Product Weight
    63 g
  • What's in the Box
  • Warranty Parts
    1 Year(s)



Customer Reviews

5.0 / 5
Based on 10 review(s) More about Customer Reviews

Ratings in Detail

  • 5
  • 4
  • 3
  • 2
  • 1

Positive vs. Critical Reviews

Positive 100%

10 Reviews

Critical 0%

0 Reviews

Rate & Review this product

Tell others about your experience with this product.

Write a review

  • from Québec, QC

Received it fast

Received it fast. Installed it in my girlfriend's laptop. Sped up the read/write speed of the data by at least 100. Laptop starts under 1 minute. It took 10 minutes to start before.

  • from Barrie, ON


Nothing but good things to say

  • from whistler, bc

Best hard drive ever

The best money i ever spent. I change from hard drive to ssd and the velocity and now my macbook works like never works before. I'm going to buy another to get more space.

  • from Ottawa, ON

Used in my first home build....

I used this as a boot drive in my first build, it has been working fine for four months now. I didn't use the Samsung software and that seems to have saved me some headaches, according to other owner's reviews online. The 10 year warranty was a definite factor in buying this drive.

  • from Laval, QC

Anothe good Samsung product....

Excellent,reliable easy to install Good steady performance We liked it so much we bought a second one

  • from Orangeville, ON

Excellent performance, top of it class

Its not cheap, but If your looking for a very well performing SSD you can't go much further, with fast writes and reads. Easy install, low heat and zero noise and performs rockets over most drives. Its a great buy

4 Review(s) available in French

Best Buy Gift Card
Best Buy Gift Cards
Best Buy Credit Card
Best Buy Credit Cards
Best Buy Reward Zone
Best Buy Reward Zone