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2 Year Data Recovery Plan

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  • Your Rescue Plan documents will be delivered to you via email only to the address associated with your Amazon.com account and can be found in your account message center within the Buyer/Seller Messages.
  • If your drive stops working, the Rescue data recovery plan will attempt to recover the data from the failed drive and recovered data will be returned on a media storage device or via secure cloud-based data storage.
  • Covers new solid state drives of any brand when purchased within 30 days (receipt must be retained for purchases not on the same transaction).
  • Free shipping for in–lab data recovery; 24/7 online case status tracking
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3 Year Data Recovery Plan

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  • Your Rescue Plan documents will be delivered to you via email only to the address associated with your Amazon.com account and can be found in your account message center within the Buyer/Seller Messages.
  • If your drive stops working, the Rescue data recovery plan will attempt to recover the data from the failed drive and recovered data will be returned on a media storage device or via secure cloud-based data storage.
  • Covers new Solid State drives of any brand when purchased within 30 days (receipt must be retained for purchases not on the same transaction).
  • Free shipping for in–lab data recovery; 24/7 online case status tracking
  • If your data isn’t recovered, you get your money back

Samsung 850 EVO mSATA V-NAND 500GB SSD (MZ-M5E500BW)

4.6 out of 5 stars 1,396

$249.00
500 GB
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About this item

  • Storage Capacity: 500 GB.
  • Form Factor: mSATA.
  • Interface: SATA 6Gb/s, compatible with SATA 3Gb/s & SATA 1.5Gb/s interface.
  • Sequential Read Speed: Up to 540 MB/s.
  • Sequential Write Speed: Up to 520 MB/s.

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Samsung 850 EVO mSATA V-NAND 500GB SSD (MZ-M5E500BW)
Samsung 850 EVO mSATA V-NAND 500GB SSD (MZ-M5E500BW)
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Price$249.00$16.99-26% $62.99
List:$84.99
$16.99$46.10$67.99
Delivery
Get it as soon as Wednesday, Apr 3
Get it as soon as Wednesday, Apr 3
Get it as soon as Tuesday, Apr 2
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Get it as soon as Tuesday, Apr 2
Customer Ratings
Easy to install
4.7
5.0
4.6
4.6
4.6
Value for money
4.2
4.7
4.7
4.5
4.1
Storage Capacity
4.8
4.6
4.7
4.4
For gaming
4.5
4.3
4.7
Sold By
Sab Computer
Indian Victory (SN Recorded)
Amazon.com
OEMGENUINE
Amazon.com
BIWIN Tech
storage capacity
64 GB
256 GB
500 GB
256 GB
480 GB
1000 GB
hardware interface
sata 6 0 gb
pci, solid state drive
sata 6 0 gb
pci, solid state drive
pci x 4
solid state drive
compatible devices
compatible with SATA 3Gb/s & SATA 1.5Gb/s interface.
Laptop
Laptop, PC
Laptop, Gaming Console, Tablet, Desktop
Laptop, Desktop, PC
Desktop, PC, Computer, Laptop, Netbook
form factor
MSATA
M 2
2.5-inch
M 2
M.2 2280
M.2 (2280)
write speed
520
530
2200
1650 Megabytes Per Second
2700
read speed
540 megabytes per second
560 megabytes per second
3900 megabytes per second
2400 megabytes per second
3300 megabytes per second

Product information

Technical Details

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Additional Information

Warranty & Support

Amazon.com Return Policy:You may return any new computer purchased from Amazon.com that is "dead on arrival," arrives in damaged condition, or is still in unopened boxes, for a full refund within 30 days of purchase. Amazon.com reserves the right to test "dead on arrival" returns and impose a customer fee equal to 15 percent of the product sales price if the customer misrepresents the condition of the product. Any returned computer that is damaged through customer misuse, is missing parts, or is in unsellable condition due to customer tampering will result in the customer being charged a higher restocking fee based on the condition of the product. Amazon.com will not accept returns of any desktop or notebook computer more than 30 days after you receive the shipment. New, used, and refurbished products purchased from Marketplace vendors are subject to the returns policy of the individual vendor.
Product Warranty: For warranty information about this product, please click here [PDF ]

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Samsung

Samsung 850 EVO mSATA V-NAND 500GB SSD (MZ-M5E500BW)


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Product Description

Samsung’s innovative 3D V-NAND flash memory architecture breaks through density, performance, and endurance limitations of today’s conventional planar NAND architecture. Samsung 3D V-NAND stacks 32 cell layers vertically resulting in higher density and better performance utilizing a smaller footprint. Achieve incredible read/write performance to maximize your everyday computing experience with Samsung’s TurboWrite technology. You can obtain up to 2x faster random read write speeds than the award-winning Samsung 840 EVO. The 850 EVO delivers class-leading performance in sequential read (540MB/s) and write (520MB/s) speeds. Plus, gain optimized random performance in all QD for better real-world performance. Samsung’s Magician software enables RAPID Mode for up to 2x faster performance by utilizing unused PC memory (DRAM) as a high-speed cache. The newest version of Samsung Magician supports up to a 4 GB cache on a system with 16 GB of DRAM. The 850 EVO doubles the endurance and reliability compared to the previous generation 840 EVO and features a class-leading 5 year warranty. With enhanced long-term reliability, the 850 EVO assures long-term dependable performance of up to 30% longer than the previous generation 840 EVO.

Customer reviews

4.6 out of 5 stars
4.6 out of 5
1,396 global ratings

Customers say

Customers like the performance, speed, quality and ease of installation of the computer drive. For example, they mention it works well, is fast and worth every penny. Some appreciate the fit.

AI-generated from the text of customer reviews

370 customers mention355 positive15 negative

Customers are satisfied with the performance of the drive. For example, they mention it works well, it's performing perfectly, and it runs fine. Some say that the drive is fantastic and has worked well so far.

"...; (made by Acronis) available for download and it worked great at transferring my operating system from the old hard drive to this mSATA SSD...." Read more

"...my computer the operating system was now on the Samsung 850 and running great. One thing however was the 1TB drive was no where to be found...." Read more

"...In conclusion, the drive works perfectly, is blazing fast, has great utilities, and was reasonably priced...." Read more

"...Used Macrium Reflect to clone the existing hard drive over, which worked very well...." Read more

303 customers mention287 positive16 negative

Customers are satisfied with the speed of the computer drive. They mention that it is fast, it sips power, and it is one of the faster SATA SSD drives they've used. The drive arrived quickly and performs top notch. It also comes with a Rapid Mode that allows caching SSD, and writes speeds exceed the Samsung specs. Booting up and shutting down is significantly faster than it was before adding the SSD. However, some customers have not been able to detect any enhancements in the Rapid Mode.

"...it properly and transfer the data over, but other than that, transferring was smooth as could be...." Read more

"...In conclusion, this 850 mSATA is one of the faster SATA SSD drives ones I've used, especially on random reads/writes with queuing enabled...." Read more

"...Everything went very smooth. I honestly can say I had no issue at all. It took maybe 2 hours or less...." Read more

"Drive arrived quickly, performance is top notch...." Read more

154 customers mention140 positive14 negative

Customers are satisfied with the quality of the computer drive. They mention that it's well worth the price, has good RAM for the price and is reliable. Some say that the solid state drive is amazing and very stable.

"...I expected and I enjoyed the option of being able to automatically configure it for reliability, speed, or size and then engage Rapid Mode which..." Read more

"...works perfectly, is blazing fast, has great utilities, and was reasonably priced...." Read more

"Good price/capacity factor, but it's transfer rates are rather disappointing...." Read more

"...DDR3 RAM is inexpensive, sadly not so true with DDR4. As always consult you owners manual before buying any hardware upgrade.." Read more

95 customers mention90 positive5 negative

Customers find the installation process of the computer drive to be easy. They mention that the included software is easy to use and works flawlessly. Some say that the drive is an easy upgrade for laptops that only came with 120GB. Overall, most are satisfied with the ease of installation and recommend it to others.

"...Installation is incredibly easy and the performance gains are huge and very noticeable...." Read more

"...As far as cloning the drive, the above mentioned software are extremely simple and worked flawlessly...." Read more

"...I give 5 stars for everything, easy install performane compatibility etc." Read more

"...This is completely automated and does help overall system performance, especially with commonly used applications as the software will cache them..." Read more

33 customers mention27 positive6 negative

Customers like the fit of the computer drive. They say it's incredibly small, fits nicely in their Dell 8700, and is very compact compared to 2.5in drives. The drive provides fast storage in a small form factor, and it'll be large enough not only for the operating system but also for their applications. Customers also mention that the 850 EVO is a perfect mechanical fit in their laptop and fully compatible with Toshiba Portege Z30.

"...Highly recommended as an upgrade. This drive is large enough not only for the operating system but also for things which typically slow a hard..." Read more

"...The mSATA form factor provides a SSD that is very compact compared to 2.5in drives. It has the same 6Gb/s data rate limit as 2.5in SATA drives...." Read more

"...As far as the drive goes, it fit perfectly, so far it feels quick as much as the drive it replaced, and works as I would have expected it to...." Read more

"...It's a great little computer and small - I use it for travel. But the big defect is that it came with a 128GB SSD...." Read more

31 customers mention31 positive0 negative

Customers like the storage space of the computer drive. They say it's a delight having all that space, a great storage update for Dell ultrabooks, and holds data. Customers also mention that Samsung is great with flash memory and that the drive is very fast.

"...The main thing I wanted was the increased disk space." Read more

"...larger than the bigger flash drives, and is a lot faster, with a ton more capacity!..." Read more

"...this with my installation is that it allowed me to be able to expand my storage space without having to remove my DVD drive and get a caddy...." Read more

"Great 1TB drive, cloning the existing 1TB drive with Samsung Data Migration SW was a breeze, then swapped the drive and booted without issues...." Read more

25 customers mention0 positive25 negative

Customers are dissatisfied with the screws that come with the computer drive. They mention that the screws are non-standard and very tiny.

"...the mSata port without screws holding it in place and it doesn't come with the little screws necessary... we're talking $0.01 screws that work with..." Read more

"...Note about the screw issue - as many others have stated, no screw is included to hold the SSD down (which is required)...." Read more

"...software, longer warranty, but hated the fact that it did not come with motherboard screws (Crucial had those, but no software)...." Read more

"...Although, installing it was a little tricky, as it DOESN'T COME WITH ANY SCREWS...." Read more

18 customers mention5 positive13 negative

Customers are dissatisfied with the temperature sensitivity of the computer drive. They mention that it runs a little hot, even with a cooling pad, and it overheats very quickly.

"...It works like a charm, but boy does it get really hot during heavy file-writing transfer use...." Read more

"...: It IS temperature sensitive...." Read more

"...From this information, I can determine that this drive doesn't thermal throttle...." Read more

"...It has done fairly well although one downside is it tends to overheat inside the adapter case and subsequently disconnects from my xbox mid-game,..." Read more

Excellent Real-World Performance, mSATA Form Factor Only For PC's With Compatible Interface, Compact!
5 Stars
Excellent Real-World Performance, mSATA Form Factor Only For PC's With Compatible Interface, Compact!
I'm very pleased with this Samsung 850 ECO 250GB mSATA SSD from Samsung. I got it to upgrade a notebook computer for a client in my IT practice. I also took the opportunity to run a little performance testing. It did well.I used crystaldiskmark to benchmark drive performance. It tests with and without command queuing. Since all current operating systems I use (Windows 7 and later, Linux and Mac) all enable command queuing by default I'll focus on those results.The drive does great with sequential reads/writes. I got reads of about 550MB/s and writes of about 512MB/s. Most SSD drives do fairly well on sequential read/write operations and this drive is only about 10% queued vs unqueued.This 850 EVO drive did better than many other drives with random reads at about 300MB/s and writes at about 251MB/s. Unqueued reads were about 32MB/S (almost 1/10th the queued rate!) and writes were about 79MB/s (about 1/3 the queued rate). Command queuing makes a big difference with random access and makes this drive stand out for this use.The mSATA form factor provides a SSD that is very compact compared to 2.5in drives. It has the same 6Gb/s data rate limit as 2.5in SATA drives. Other than size, connector or weight these are just like those physically larger drives SATA SSD drives. You can just stick SATA connector on this drive - it won't fit. If you want to use one of these in place of a 2.5in or 3.5in drive you'll need an adapter.There is another kind of SSD that looks a lot like a mSATA and can be easily confused with it. The M.2 drive (aka NGFF form factor) uses a PCI-Express interface instead of SATA. M.2 drives are not at all compatible or interchangeable with mSATA! These are not limited by the SATA data rate bottleneck and if you have a compatible interface they can be MUCH faster than a SATA SSD!In conclusion, this 850 mSATA is one of the faster SATA SSD drives ones I've used, especially on random reads/writes with queuing enabled. If your computer takes this form factor this is a great SSD. If you are replacing a 2.5in hard drive or SSD this is NOT a good choice: get the 2.5in version of this SSD!This drive was perfect for this upgrade for my client. The laptop has both a 2.5in and mSATA bays making cloning very easy and quick. The old mechanical drive is now retired and their previously fairly fast laptop now just flies! With this sort of result I love this upgrade and drive. Definitely 5 stars.
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Top reviews from the United States

Reviewed in the United States on August 18, 2015
Capacity: 250 GBVerified Purchase
Reviewed in the United States on April 9, 2017
Capacity: 250 GBVerified Purchase
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5.0 out of 5 stars Excellent Real-World Performance, mSATA Form Factor Only For PC's With Compatible Interface, Compact!
Reviewed in the United States on April 9, 2017
I'm very pleased with this Samsung 850 ECO 250GB mSATA SSD from Samsung. I got it to upgrade a notebook computer for a client in my IT practice. I also took the opportunity to run a little performance testing. It did well.

I used crystaldiskmark to benchmark drive performance. It tests with and without command queuing. Since all current operating systems I use (Windows 7 and later, Linux and Mac) all enable command queuing by default I'll focus on those results.

The drive does great with sequential reads/writes. I got reads of about 550MB/s and writes of about 512MB/s. Most SSD drives do fairly well on sequential read/write operations and this drive is only about 10% queued vs unqueued.

This 850 EVO drive did better than many other drives with random reads at about 300MB/s and writes at about 251MB/s. Unqueued reads were about 32MB/S (almost 1/10th the queued rate!) and writes were about 79MB/s (about 1/3 the queued rate). Command queuing makes a big difference with random access and makes this drive stand out for this use.

The mSATA form factor provides a SSD that is very compact compared to 2.5in drives. It has the same 6Gb/s data rate limit as 2.5in SATA drives. Other than size, connector or weight these are just like those physically larger drives SATA SSD drives. You can just stick SATA connector on this drive - it won't fit. If you want to use one of these in place of a 2.5in or 3.5in drive you'll need an adapter.

There is another kind of SSD that looks a lot like a mSATA and can be easily confused with it. The M.2 drive (aka NGFF form factor) uses a PCI-Express interface instead of SATA. M.2 drives are not at all compatible or interchangeable with mSATA! These are not limited by the SATA data rate bottleneck and if you have a compatible interface they can be MUCH faster than a SATA SSD!

In conclusion, this 850 mSATA is one of the faster SATA SSD drives ones I've used, especially on random reads/writes with queuing enabled. If your computer takes this form factor this is a great SSD. If you are replacing a 2.5in hard drive or SSD this is NOT a good choice: get the 2.5in version of this SSD!

This drive was perfect for this upgrade for my client. The laptop has both a 2.5in and mSATA bays making cloning very easy and quick. The old mechanical drive is now retired and their previously fairly fast laptop now just flies! With this sort of result I love this upgrade and drive. Definitely 5 stars.
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Top reviews from other countries

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Cesarius
5.0 out of 5 stars Excelente producto
Reviewed in Mexico on September 1, 2022
Capacity: 250 GBVerified Purchase
soonger
5.0 out of 5 stars Highly recommended.
Reviewed in Canada on May 8, 2018
Capacity: 1 TBVerified Purchase
Vaibhav b.
5.0 out of 5 stars Worked like a charm
Reviewed in India on May 20, 2018
Capacity: 250 GBVerified Purchase
Emmanuel BRANDT
5.0 out of 5 stars Produit original
Reviewed in France on January 15, 2018
Capacity: 1 TBVerified Purchase
One person found this helpful
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Istvan Toth
3.0 out of 5 stars The look of the item can trick you to think ...
Reviewed in Australia on December 17, 2017
Capacity: 250 GBVerified Purchase
One person found this helpful
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