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Western Digital WDE-S100T2B0B WD Blue 3D NAND Internal SSD, M.2, 1TB

by Western Digital

9 ratings

Price:

S$134.42 + S$7.21 Delivery

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High capacity with enhanced reliability
Leading-Edge Reliability
SATA III 6 Gb/s Interface
Up to 530 MB/s Sequential Write Speed
M.2 2280 Form Factor

Product information

Capacity:1TB | Style Name:Single

Technical Details

Brand

Western Digital

Manufacturer

Western Digital

Series

Western Digital

Form Factor

2.5-inch

Item Height

0.09 inches

Item Width

0.87 inches

Computer Memory Type

DDR4 SDRAM

Hard Disk Description

Solid State Hard Drive

Wireless Type

Radio Frequency

Are Batteries Included

Lithium Battery Energy Content

1 Milliampere Hour (mAh)

Lithium Battery Packaging

Batteries packed with equipment

Lithium Battery Weight

0.5 Kilograms

Number Of Lithium Ion Cells

Number of Lithium Metal Cells

Manufacturer

Western Digital

Item model number

WDS100T2B0B

Product Dimensions

8 x 2.21 x 0.23 cm; 11 Grams

ASIN

B073SB2MXT

Additional Information

Batteries

1 Lithium ion batteries required.

Date First Available

16 August 2019

Customer Reviews

9 ratings

4.5 out of 5 stars

Best Sellers Rank

6,024 in Electronics (See Top 100 in Electronics)
96 in Internal Solid State Drives

Is Discontinued By Manufacturer

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Product description

Capacity:1TB | Style Name:Single

Ready for your high performance computing needs, a WD Blue 3D NAND SATA SSD offers high capacity, enhanced reliability, and blazing speed. A WD Blue 3D NAND SATA SSD uses 3D NAND technology not only for higher capacities (up to 4TB in the 2.5" 7mm form factor) than the previous generation WD Blue SSDs, but also to help reduce cell-to-cell interference for enhanced reliability. 3D NAND technology enables Sequential Read Speeds up to 560MB/s and Sequential Write Speeds up to 530MB/s. An SSD is designed with no moving parts to help protect against data loss if it is accidentally bumped or dropped. And with 1.75M hours MTTF (mean time to failure), up to 600 TBW (terabytes written), and several error correction technologies, WD Blue 3D NAND SATA SSDs can help guard data for years to come. With a certification from the WD Functional Integrity Testing Lab (F.I.T. Lab), every WD Blue 3D NAND SATA SSD is verified for compatibility with a wide range of desktop and laptop computers. Every WD Blue 3D NAND SATA SSD goes through extensive compatibility and reliability testing to ensure it meets the high standards of the WD brand. Every WD Blue 3D NAND SATA SSD comes with a 5-year limited warranty, so you can be confident of your storage when you upgrade or replace any of your drives.

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Customer reviews

5 star		86%
4 star 0% (0%)		0%
3 star 0% (0%)		0%
2 star 0% (0%)		0%
1 star		14%

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4 customer reviews

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whiskertango

A great purchase at great value.

6 January 2020

Capacity: 1TBStyle Name: SingleVerified Purchase

The SSD works as advertised. It has substantially improves my workflow at transferring large files like video. Most importantly the form factor is extremely tiny, feels like a thumbdrive more than a harddisk. Fantastic product.

One person found this helpful

Helpful

M Iqbal Hashmi

A Super gift especially for HDD users.

4 February 2021

Capacity: 1TBStyle Name: SingleVerified Purchase

I used HDD for my work and always thought waiting for 30/40 seconds to load a medium sized program was normal. With this m.2 ssd it is less than blink of an eye.

Helpful

Simin Tan

Value for money

9 May 2020

Capacity: 500GBStyle Name: SingleVerified Purchase

Cloned easily from a non-WD drive using Acronis. Decent speed, generally good value for money. (Note: purchased earlier at a slightly lower price including shipping.)

Helpful

Maheswaran

Defective Product

3 January 2020

Capacity: 500GBStyle Name: SingleVerified Purchase

Ordered twice. Defective product received and returned twice. Not recommended to order from this seller.

Helpful

Most helpful customer reviews on Amazon.com

Amazon.com: 1,392 reviews

Josh

Fast drive but WD support tools are terrible

21 July 2018 - Published on Amazon.com

Capacity: 500GBStyle Name: SingleVerified Purchase

I have had numerous types of HDs. Samsung, Crucial, WD, Maxtor, etc. Anyway this is a decent enough HD. Unfortunately WD cheaped out on their support to tools for this. Many people probably will be cloning their drive like I did. I only have 1 bay for an M2 drive so I kept my existing drive inside the PC and used an enclosure to clone the HD. At least this is how I have done it in the past on many other types of HDs. However, if you use WDs tool (Acronis) then it requires that your original drive also be manufactured by WD or it wont even open the application. Secondly, they ask that you download the full version of Acronis if your original drive is not WD...which costs $60 by the way. So right there thats pretty pathetic. Crucial and Samsung both come with utilities that are good for cloning all types of drives. I ended up using a free tool called Macrium Reflect since WD decided to not bother supporting their customers properly. It got the job done well.

So once I had it cloned there were no problems whatsoever. I did have to resize my partition manually afterward but no big deal there since that is standard procedure. Maybe that is why the WD drives are a few $ cheaper than the competition because their support tools are not very good.

You shouldnt have any problems if you are doing a fresh format or anything. But if you plan to clone your drive, keep this in mind.

227 people found this helpful

Matthew

WD wants this drive to fail ASAP

1 June 2019 - Published on Amazon.com

Capacity: 2TBStyle Name: SingleVerified Purchase

Short version: Between WD "tech support" and the controller setup, these drives are designed to fail *MUCH* sooner than their paper specs would lead you to believe. This is an intentional decision that WD doesn't want to rectify.

Long version:
Unlike hard drives, SSD's have limited endurance and are affected by what's known as "write amplification". Basically, a write to NAND can only be done in units called "pages". Writing less than a page leaves part of the page empty. The controller can eventually stitch these smaller writes together, but it hurts performance, and more importantly, means that, in order to fill a page, the SSD has to write many pages. (Comparatively, if the OS knows the page size, it can issue writes in whole pages.) This "write amplification" can cause a major discrepancy in how much data the OS writes to the drive and how much is actually written to the NAND (which is what wears out). As a result, the drive can stop working as much as 10x sooner than expected.

Now, a *reputable* manufacturer would advertise the page size, not only in the product documentation, but in a way that the OS can recognize. WD does neither; the only meaningful metric reported by the drive is a 512-byte "sector size". An OS that isn't actively on guard against such maliciousness is at risk of creating a huge write amplification factor (I've seen reports as high as 20x) and wearing out the SSD much, *much* sooner than would occur with proper use.

So what is the *actual* page size? According to WD: "the information that you are looking for is a proprietary information and it is not available for the customers." (Note that there is widespread agreement that modern SSD's have a page size of *at least* 4KiB.)

68 people found this helpful

Locksmith

Excellent. But... why in the world no brand includes the darn screw?

23 February 2018 - Published on Amazon.com

Capacity: 500GBStyle Name: SingleVerified Purchase

I will not comment on the SSD's performance, other folks in here did a good job on that already.

My goal was to upgrade an original 256 GiB SSD in an Alienware 15 (R0 or R1, the one that does not accept NVMe SSDs) to the larger 500 GiB one. Between a few choices, what drove me to the WD Blue was a combination of good reviews, price, and the availability of the Acronis True Image cloning software.

Obviously there are many choices of cloning software, many of them free and efficient (looking at you, Easeus). I was gladly impressed with the Acronis True Image. I installed the SSD (now what is this about no SSD including the darn screw? A few cents, perhaps a dollar, to include a screw in an $130-plus product?) and loaded Acronis. At first, the new SSD would not be found: I had to make the SSD "online" through Windows' Computer Management interface. Acronis gives you a few choices of cloning: (1) an exact image, which will maintain all partition sizes and location as they were originally (thus you get no increase in size; you would have to do that later); (2) allow Acronis to increase the target partition size as it assumes best; or (3) manual definition of target partition location and sizes.

Option (2) would not work well for me. My original SSD had some 6 partitions (many of them recovery partitions that I do not know were really being utilized, but I will figure that out later), and Acronis would always pick the wrong one to allocate the extra space in the new SSD. Thus, I selected the manual cloning, which gives you an initial exact-image template, and then you can move the partitions and/or change their size in the target SSD. As such, I maintained the order of the partitions on the new SSD, and allocated all the extra space to the "system" partition.

The next issue is that I utilize Bitlocker in my drives. Acronis True Image will not clone Bitlocker-encrypted partitions, either online, or offline (booting from an Acronis boot disk or USB). I had to therefore disable Bitlocker and decrypt my drives prior to cloning, which took a considerable amount of time. Once done, Acronis could initiate the cloning process. I left the cloning operation running and occupied myself with other matters. I came back after a while (one hour, perhaps) to verify what next steps were necessary for Acronis to finish the cloning procedure. I expected to have to configure the new boot device as the new SSD in Windows, or through Acronis. What I found was the computer already rebooted, utilizing the new SSD as the new boot device, all partitions correctly configured as I designed, and the old SSD available and untouched (apart from not set as the boot device any longer).

Not bad. Not bad at all.

Now what is this about not including the darn screw? I will not cut stars because of this, but, come on. Between two competing SSDs, similar prices/performance, one includes the darn screw, which one do you thing consumers would buy?

108 people found this helpful

Fred J. K.

Excellent value!

7 January 2019 - Published on Amazon.com

Capacity: 500GBStyle Name: SingleVerified Purchase

I put this in a machine that already has a Samsung 970 Evo in it as my boot drive. When I first got it I ran some speed tests since I was interested in how it compared to the much more expensive NVME drive. I was impressed! It was definitely slower in sequential read/write, but it was actually very comparable in the other tests I ran. If I were to build a new computer I would just get the 1 TB WD Blue instead. Much better value!

52 people found this helpful

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