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Item#: N82E16820147251

SAMSUNG 840 EVO MZ-7TE1T0BW 2.5" 1TB SATA III MLC Internal Solid State Drive (SSD)

  • 2.5"
  • 1TB
  • SATA III
BUY WITH CONFIDENCE
This product qualifies for the Iron Egg guarantee. We'll match any qualifying competitor's price.
IronEgg
BUY WITH CONFIDENCE
This product qualifies for the Iron Egg guarantee. We'll match any qualifying competitor's price.
BUY WITH CONFIDENCE
This product qualifies for the Iron Egg guarantee. We'll match any qualifying competitor's price.
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Learn more about the SAMSUNG MZ-7TE1T0BW

General

Brand
SAMSUNG
Series
840 EVO
Model
MZ-7TE1T0BW
Device Type
Internal Solid State Drive (SSD)
Used For
Consumer

Physical

Form Factor
2.5"
Capacity
1TB
Memory Components
MLC
Interface
SATA III
Controller
Samsung 3-core MEX
Height
6.8mm
Width
69.85mm
Depth
100.08mm
Weight
0.12 lbs.

Performance

Sustained Sequential Read
540MB/s
Sustained Sequential Write
520MBps
4KB Random Read
Up to 98,000 IOPS
4KB Random Write
Up to 90,000 IOPS
MTBF
1,500,000 hours

Features

Features
Faster Performance for Everyday Use

Always be in High Acceleration with TurboWrite

Unmatched Reliability for Consistently Superior Performance

Integrated Solution Utilizing Highest-Quality Components

Environmental

Power Consumption (Idle)
0.14W
Power Consumption (Active)
0.24W
Operating Temperature
0°C ~ +70°C
Operating Humidity
5% to 95% RH

Quick Info

Warranty

  • Limited Warranty period (parts): 3 years
  • Limited Warranty period (labor): 3 years


Customer Reviews of the SAMSUNG MZ-7TE1T0BW

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Showing 150 of 150 reviews - Clear Filters

  • David R.
  • 11/27/2014 1:33:37 PM
  • Tech Level: Low
  • Ownership: 1 week to 1 month
  • Verified Owner

5 out of 5 eggsStop looking and just get it.

This review is from: SAMSUNG 840 EVO MZ-7TE1T0BW 2.5" 1TB SATA III MLC Internal Solid State Drive (SSD)

Pros: The Samsung Magician (the program that you can install with this SSD) is amazing. it allows you to provision out the ssd with 2 maybe 3 simple clicks. The drive takes up absolutely no room in the case and having owned it for almost a month and installing several 3D CAD programs and a dozen high data games onto it, the R/W performance is the same as when it was just installed. the difference is 543 on day one and 539 MB/s for the sequential read on day 31. i would highly recommend this SSD.

Cons: none at the current time.

Did you find this review helpful? Yes No

  • John P.
  • 11/27/2014 11:39:52 AM
  • Tech Level: Somewhat High
  • Ownership: 1 month to 1 year
  • Verified Owner

1 out of 5 eggsS.M.A.R.T. error failure

This review is from: SAMSUNG 840 EVO MZ-7TE1T0BW 2.5" 1TB SATA III MLC Internal Solid State Drive (SSD)

Pros: Capacity and speed.

Cons: Failed less than one month in service. The BIOS sees it, but OS , Win 7 and DOS, does not. Spinrite doesn't see it.

Did you find this review helpful? Yes No

  • Jim R.
  • 11/18/2014 10:16:38 AM
  • Tech Level: Average
  • Ownership: 1 month to 1 year
  • Verified Owner

4 out of 5 eggsSoftware shadow copy issues

This review is from: SAMSUNG 840 EVO MZ-7TE1T0BW 2.5" 1TB SATA III MLC Internal Solid State Drive (SSD)

Pros: Finally SSD are getting to size that we can have them for a solo disk on a computer. Very quick, silent. Some neat software which can allow RAM disks if you have tons of memory - nothing like seeing > 4000 mb/sec rates. Transfers of files easily saturate my GB NIC while using < 5% processor, amazing.

Cons: Ever since I installed the software from Samsung I can no longer use Microsoft backup software as it fails to use VSS (shadow copy) in Windows 7 pro. I can't find this on any forums. I have it turned on in services. My backup locks at 7% complete. Some of the files are large > 150 GB

Other Thoughts: I am so happy SSD are finally at point were I don't need to buy them in piles then put them into a RAID to get useful size and speed. In long run this is cheaper for me. I have these running on a couple of computers. VSS issues seen on all of these. I don't have issues with other HDD and and other branded SSD so this is unique problem to Samsung disked computers only. I am backing up to FreeNAS based unit over CIFS but it also fails over backup to iSCSI based disk. I can easily and quickly manually backup the files essential but I would love to have it automated as before.

Manufacturer Response:

Jim R.:

Thank you for purchasing the Samsung 840 EVO Series SSD.

I am sorry to hear that you are having difficulties with Microsft backup software.

To better assist you with step-by-step troubleshooting, please contact Samsung Customer Support toll-free at 1-800-SAMSUNG and a representative will gladly help you. Support hours are from 9AM to 9PM EST, Monday through Friday.

2 out of 2 people found this review helpful. Did you? Yes No

  • Lauj V.
  • 11/17/2014 5:26:38 PM
  • Tech Level: High
  • Ownership: 1 month to 1 year
  • Verified Owner

5 out of 5 eggsGreat SSD

This review is from: SAMSUNG 840 EVO MZ-7TE1T0BW 2.5" 1TB SATA III MLC Internal Solid State Drive (SSD)

Pros: FAST. Lightweight. Fits in standard 2.5" slots. Loads games so fast there's too much time to look at other players load in with their toaster HDDs.

Cons: Not lightspeed loading.

Other Thoughts: Bought 4 of these for 4 different machines and all still kicking.

1 out of 1 people found this review helpful. Did you? Yes No

  • THOMAS P.
  • 11/8/2014 8:41:24 AM
  • Tech Level: Somewhat High
  • Ownership: 1 month to 1 year
  • Verified Owner

5 out of 5 eggsSamsung 840 EVO 1TB SATA SSD

This review is from: SAMSUNG 840 EVO MZ-7TE1T0BW 2.5" 1TB SATA III MLC Internal Solid State Drive (SSD)

Pros: GREAT PRODUCT FOR A GOOD PRICE. HAD TO CLONE DRIVE WITH ACRONIS DRIVE CLONER AND USE A PARTION PROGRAM TO GET PC TO RECOGNIZE THE DRIVE. NO FREEZES OR GLITCHES. IS LIGHT AND STURDY .. NO MOVING PARTS LIKE OTHER DRIVES.

Cons: MAKE SURE YOU DON'T OVER PAY. SHOP AROUND.

2 out of 2 people found this review helpful. Did you? Yes No

  • Timothy H.
  • 11/7/2014 9:42:23 PM
  • Tech Level: High
  • Ownership: 1 month to 1 year
  • Verified Owner

1 out of 5 eggsWarning, TLC/FW bug

This review is from: SAMSUNG 840 EVO MZ-7TE1T0BW 2.5" 1TB SATA III MLC Internal Solid State Drive (SSD)

Pros: Samsung flooded the market with these drives which helped bring down SSD prices.

Cons: Firmware bug will bring your OS to a screeching halt after a few months. I have two 250GB, five 500GB and one 1TB drives and it has taken me several hours to go through all of them.

Other Thoughts: Samsung is very quietly acknowledging an ugly firmware bug (or flaw in their TLC flash) that renders ALL 840 EVO drives virtually worthless when reading data that is a few months old. If you don't run their cheesy FW updating program, any data such as important Windows OS files that get read every time you run your PC will slow to as low as 20MBs read speeds. I have 8 of these drives (a $2K investment) that all have the same problem. When you run their FW fix program you may loose all your data. If you buy one new I suggest you do it BEFORE you put it into service. Otherwise you should do a full image backup, FW fix, then reimage the drive. Nobody knows if the FW fix will work in the long term either. Google it and HD Tach and you will see what I mean. I will never buy another Samsung drive again.

7 out of 7 people found this review helpful. Did you? Yes No

  • Cristian N.
  • 11/2/2014 10:03:08 AM
  • Tech Level: Somewhat High
  • Ownership: more than 1 year
  • Verified Owner

3 out of 5 eggsA year later

This review is from: SAMSUNG 840 EVO MZ-7TE1T0BW 2.5" 1TB SATA III MLC Internal Solid State Drive (SSD)

Pros: Bought this for its high size and reasonable cost as well as good reviews online.

Cons: I already had 2 Intel SSDs in my laptop for at least 1-2 years and loved them. But needed/wanted a 800GB - 1TB drive and at the time Intel did not even have one (and surely it would have been more expensive).
This drive has worked well but frankly it keeps "disappearing" from time to time from my laptop. That happens after a flight (more moving around) or couple of times after bumping my laptop into something while walking around with it on the street. Sometimes I had to open the drive bay and take it out and put it back in to make it work again and sometimes a restart will fix it.
When there, it works fine and, while obviously ideally your computer should be away from bumps and vibrations, I have never had any issues with my 2 Intel SSDs which have been in use for longer. Given this is now my main Data drive I need the peace of mind which is why I just bought a new Intel SSD 800GB to replace this a year or so later which is kind of sad.

Manufacturer Response:

Cristi:

Thank you for purchasing the Samsung 840 EVO Series SSD.

I am sorry to hear that you are having difficulties with this unit "disappearing" when your laptop is bumped.

For step-by-step troubleshooting, please contact Samsung Customer Support toll-free at 1-800-SAMSUNG and a representative will gladly help you.
Our support hours are from 9AM to 9PM EST, Monday through Friday.

2 out of 2 people found this review helpful. Did you? Yes No

  • Jason S.
  • 10/30/2014 5:59:08 PM
  • Tech Level: High
  • Ownership: 1 day to 1 week
  • Verified Owner

5 out of 5 eggsSamsung EVO 840 1TB SSD

This review is from: SAMSUNG 840 EVO MZ-7TE1T0BW 2.5" 1TB SATA III MLC Internal Solid State Drive (SSD)

Pros: Form factor and disc size is obviously fantastic. The drive includes some useful software and at this price it is well worth the investment, altogether a solid product.

Cons: No real cons so far, the drive is compact and works as advertised.

Other Thoughts: I am using this as a boot disc for the OS and to hold apps that are used a lot. Pagefile is off loaded to a traditional HDD.

2 out of 2 people found this review helpful. Did you? Yes No

  • Jason S.
  • 10/30/2014 11:13:59 AM
  • Tech Level: High
  • Ownership: 1 day to 1 week
  • Verified Owner

5 out of 5 eggsMade a HUGE difference

This review is from: SAMSUNG 840 EVO MZ-7TE1T0BW 2.5" 1TB SATA III MLC Internal Solid State Drive (SSD)

Pros: -FAST. So, SO much faster than a 7200RPM mechanical drive of the same size.
-Comes with useful software.
-Takes about 10 seconds to boot and be on my desktop. It's insane!
-The OS is much more responsive, even with personal files being on internal/external mechanical drives, and games load really quickly (used to wait a few minutes for a map to load in BF4, now I barely have time to get something to drink!)

Cons: -It doesn't print money? Since it's expensive, that would have been nice :(

Other Thoughts: I just can't go back to mechanical drives, other than for personal files storage. Everything is so much faster when running programs with this SSD. Also I no longer need to wait for my computer to boot, I turn around and it's already on my desktop... I didn't think it would make such a huge difference, but now that I did upgrade to a SSD, specifically this one, I don't regret it at all. If you're hesitating and have the money, do it.

3 out of 3 people found this review helpful. Did you? Yes No

  • davis l.
  • 10/29/2014 8:27:54 AM
  • Tech Level: Average
  • Ownership: 1 month to 1 year

5 out of 5 eggsFlawless

This review is from: SAMSUNG 840 EVO MZ-7TE1T0BW 2.5" 1TB SATA III MLC Internal Solid State Drive (SSD)

Pros: Flawless drive, no problems whatsoever.
12-20 second boot times.

Cons: None

2 out of 2 people found this review helpful. Did you? Yes No

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Item#: N82E16820147251
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