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Synology DS420j vs Synology DS918+ Review: Pros and Cons

Comparing Synology DS420j Vs Synology DS918+ is an endless topic. It is always interesting. Many people compare them. If you want to know the better one, you need to pay attention to the following review. We will discuss their designs, features, and also pros & cons in detail.

Synology DS420j Review


About the design, Synology DS420j has a modern design. So, you can use it easily. For the dimensions, it comes in 11.3 x 9.7 x 9.3 inches. Then, it weighs 9.25 pounds. Anyway, its design will not be disappointing.


This device features a 64-bit 4-core processor that comes with a 1.4 GHz speed. Besides that, it also offers DDR memory that has a 1 GB capacity. In addition, it is also equipped with a 4-bay home NAS with 60TB+ raw capacity support. So, it will be perfect for data backup and file sharing. Moreover, this device is also featured with more than 112MB/second of encrypted sequential reading and writing throughput.

Furthermore, you can also find a surveillant solution. It is very easy to deploy as it supports 16MP cameras. You also need to know that this device consumes low watt when it is in hibernation mode. In this case, you have to thank its energy-saving design.

This device features easy file access, too. It is because there is a Quick Connect feature. A personal multimedia server also belongs to the best feature where you can turn it into a home media hub to store your movies, TV shows, pictures, and MP3. The next feature is a bulletproof backup. With this feature, you can use it for your home, office, store, and others 24 hours.

>> See the latest pricing for Synology DS420j on Amazon <<

Synology DS420j Pros and Cons

  • Perfect security
  • Easy to use
  • 4-bay home NAS
  • Good performance
  • Big size

See also: Synology DS120j vs Synology DS119j Review: Pros and Cons

Synology DS918+ Review


Synology DS918+ is another great product by Synology. So, it is also very important to pay attention to its review. Based on the design, it belongs to a 4-bay NAS. It is designed especially for businesses and also IT enthusiasts from small to medium size. Anyway, it also has a nice design.


This device is powered by a powerful processor from Intel Celeron Quad-Core. It means the users can enjoy the awesome performance of this data storage. You also need to know that it comes with data encryption acceleration that comes with real-time transcoding. You have to thank 4K Ultra HD as the source content. About the encryption sequential, it comes with 225 MB per second for reading as well as 221 MB per second for writing.

About the technical details, it features 4GB RAM whereas the hard drive storage comes in 40 TB. If you still need more, you are also allowed to expand the 4GB DDR memory to 8GB. Furthermore, this device will also give you a sophisticated file system that offers 65,000 system-wide snapshots and 1,240 snapshots for every shared folder.

About the dimension, it is available in 8.8” x 7.8” x 6.5”. With these dimensions, this device weighs 5 pounds. Now, you can see that Synology DS918+ has complete features.

>> See the latest pricing for Synology DS918+ on Amazon <<

Synology DS918+ Pros and Cons

  • 4-bay NAS
  • Smaller size
  • Lighter weight
  • High speed
  • No energy-saving design

See also: Synology DS420j vs Synology DS218+ Review: Pros and Cons

Which Is Better, Synology DS420j or DS918+?

After comparing these 2 best devices from Synology, we can conclude that both of them are great for either office or home needs. However, if you want a device that saves more energy, Synology DS420j will be the better choice whereas Synology DS918+ is more appropriate for you who love a smaller design.

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