Are Sandisk SSD Good?

Doing a quick google search for “are sandisk ssd good” will come up with a bunch of older forum posts dating back to 3 years or more. With not much information about how sandisk ssds are in 2021.

As far as “good” yes, sandisk ssds are good.

However, how does the new 2020 and 2021 SSD’s compare?

In this article we will cover some of the fastest and reliable sandisk ssds of 2021.

Are Sandisk SSD Good For Gaming

an SSD whether it’s a Sandisk brand or not isn’t going to help your PC run today’s top games any faster.

However, your game will load faster thanks to its increased boot times, so you won’t have to wait as long to play.

Another area where SSDs can help is by speeding up boot time.

They help your games load more quickly, as well as startup your system more quickly (as long as your operating system is installed on your SSD).

Since you can cut down on how long you are going to have to wait to use your computer and play games by choosing an SSD over a hard drive.

Further, since most gamers do other things with their computers besides playing games, an SSD can increase performance by boosting the rate of file transfers and opening other programs and applications.

If you’re a gamer as well as a video content creator, an SSD can move a large video file much quicker than a standard video file and so it will be a significant advantage.

In the end, while SSDs aren’t the savior of gamers with low frame rates, they do offer a nice performance boost across all applications and use cases.

Sandisk SSD Plus Failure Rate

Like anything that is manufactured, you’ll sometimes come across lemons. In this case, there are some users saying that their Sandisk SSD failed as well as come across users who say they have had great success with their Sandisk SSDs.

However, if you take a look at one of the Sandisk SSD Plus Drives on amazon you’ll see that the have a 4.5 star rating out of 41,184 reviews.

That right there tells you that out of 41,184 reviews, majority had a better experience with sandisk ssds over people who had a failed drive.

Upon further investigation, you’ll see that out of that 41,184 reviews 85% were 5 star ratings.

Of course, you’ll always have to do more due diligence before making a purchase.

And just as a disclaimer, we are not affiliated or associated with sandisk. This is just our review and research based on Sandisk SSD’s.

And as a tech blog we have to dig and research thoroughly to find and provide nothing but the best reviews and guides for our readers.

With that being said, let’s continue our research on SSD’s. However, we will cover SSD’s in general regardless of the brand.

To get a better understanding about SSD’s.

Lifespan Of An SSD

SSDs are relatively new to the market, which means that producers are still trying to find out how long they’re going to last.

In order to predict SSD lifetime, vendors usually use three different factors:

  • the age of the SSD
  • the cumulative number of terabytes written over time (TBW)
  • and the drive writes every day (DWPD).

The lifespan of SSDs will differ depending on the metric you use to measure it.

The age of an SSD, for example, has proven to be a valuable deciding factor in its efficiency and longevity.

The SSD age limit is currently about 10 years, although the SSD life expectancy is shorter.

In reality, over a multi-year period, a joint study between Google and the University of Toronto tested SSDs.

They discovered during that research that the age of an SSD was the primary determinant of when it stopped functioning.

Researchers working on the analysis have found that SSDs were around 25 percent less frequently replaced than HDDs.

Terabytes Written Over Time (TBW)

The cumulative number of terabytes written over time is another way of calculating how long SSDs can last (TBW).

TBW predicts that you can expect a drive to generate several good writings during its lifetime.

If an SSD manufacturer claims that its TBW is 150.

it means that 150 terabytes of data can be written to the drive.

It’s possible you will need to repair it after the drive reaches the threshold.

Drive Writes Per Day (DWPD)

Manufacturers might use drive writes per day (DWPD) to predict the lifespan of their drives.

Each day, the DWPD measures the number of times the drive can be overwritten in its working lifetime.

If, for example, an SSD has a storage capacity of 200 GB and comes with a five-year warranty, users can write 200 GB onto the drive every day for five years before it breaks.

If you’re uncertain, an online SSD lifespan calculator can help you project the SSD’s lifespan.

Now that we have a better overall understanding of SSD’s In general. Let’s take a look back on the core subject of Sandisk SSD’s and cover some of the best sandisk SSDs to buy in 2021.

Best Sandisk SSDs to buy [2021 Review and Guide]

If you want to bring your PC or laptop into a new age of speed and reliability, few investments are worth the money, at least when it comes to the investment-to-price ratio, as well as a good SSD.

You may know, speaking of price, that SSDs are not exactly inexpensive. Because of this, without sacrificing too much performance, you may be looking for one that won’t bleed you dry.

SanDisk is one of the SSD brands that combines the two well. We’ve decided to compile a list of what we think are their best SSDs because their line of SSDs is very extensive.

SanDisk X400 SSD

The SanDisk X400 SSD is the upper-tier SATA client SSD for SanDisk, driving mainstream acceptance for both corporate and end-consumer computing platforms.

This storage device provides greater endurance and reliability with the nCache 2.0 technology from SanDisk and is backed by a five-year warranty.

In addition, X400 can be used effectively in enterprise entry-level servers, usually for applications that are read-intensive and boot/logging.

Support for TCG OPAL 2.0 means interoperability with leading application ISVs for industry security. This drive is compatible with laptops that support SATA drives of 2.5″ x 7mm (Thin/Case).


SSD Plus from SanDisk. This solid state drive works better than a standard hard disk drive, with sequential read speeds of up to 535MB/s[480GB, 960GB and 1TB]; 530MB/s[120GB & 240GB].

Startups, shutdowns, data transfers, and device response times would be quicker than with a hard disk drive.

For your favorite media applications, the SanDisk SSD Plus also offers quiet, consistent performance, and dashboard status monitoring.

1GB= 1 million million bytes. Reduced real user room.

Based on internal testing; depending on drive power, host computer, OS and application, performance can vary.

1MB=1 million,000 bytes. | (1) Compared to the SATA 2.5 5400 RPM hard disk.

Use Pcmark Vantage ratings, based on published requirements and internal benchmarking tests.

SanDisk Extreme PRO

The SanDisk Extreme PRO SSD is yet another in a long series of SSDs exceeding expectations through a plethora of features ensuring not only will your data be transferred fast, it will be transferred securely and reliably.

In addition, innovative technology can improve the lifetime of your laptop by up to 33%, making it an important factor if you value durability above all else.


  • The capacity ranges from 240Gb to 960TB.
  • SanDisk nCachePro technology
  • Up to 550MB/s Sequential Read; Up to 515MB/s Sequential Write
  • Up to 33% longer laptop battery life
  • TRIM support
  • Garbage Collection and Memory Management
  • Support for S.M.A.R.T. is available in SanDisk SSD Dashboard.


  • The price range
  • More laptop-oriented

SanDisk Ultra 3D

The SanDisk Ultra 3D SSD is powered by 3D NAND technology and offers improved durability and reliability, blazing sequential read speeds of up to 560 MB/s and sequential write speeds of up to 530 MB/s.

Waiting to boot? Up, shorter load times for applications, and faster transfer of data 3. Does the SanDisk Ultra 3D SSD contain proven shock and vibration in addition to cooler, quieter computing? Resistance to your push to defend it.

The SanDisk Ultra 3D SSD catapults your performance to new heights, from the company that invented the solid state technology that makes SSDs possible.

Products from SanDisk are made to the highest standards and tested rigorously. You can be assured of any SanDisk product’s outstanding quality, consistency and reliability.

This drive is compatible with servers and arrays accepting SATA 2.5-inch 7mm drives

SanDisk Extreme Portable SSD

Our lightning-fast, in-house NVMe technology leverages the SanDisk Extreme PRO portable SSD to significantly increase transfer speeds to up to 1050MB/s, enabling you to shift files faster and edit right from the drive.

Its rugged case with drop protection of up to 2 meters helps to keep your content safe regardless of where you take it.

1TB = bytes 1,000,000,000,000. Reduced real user room.

Read speed only; lower write velocity. Based on internal testing, depending on the drive power, host computer, user conditions and other factors, performance may be lower.

1MB = 1 thousand thousand bytes.

IEC 60529 IP55: based on 2019 internal checks. Checked for 3 min.

water flow resistance (30 kPa); minimal contact with dust does not interfere with the process.

USB Cable Type-C and Adapter Type-A included

Bottom Line

SanDisk either manufactures the most inexpensive SSDs or SSDs that aren’t that safe, depending on who you ask.

However as their SSDs rarely ever get bad reviews, often as much as other brands, the truth leans towards the first choice, but the price is always clearly lower.

This particular offer is part of our wider collection of the best offers for HDD & SSD you can find. For tech offers, you may also want to check out our dedicated Black Friday hub.

You May Also Like…