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Synology RS815+ vs Synology DS916+ Review: Pros and Cons

Many people often compared Synology RS815+ vs. Synology DS916+. The reason is that both of them are prominent Network Attached Storage (NAS) from Synology and the features in both Synology RS 815+ and Synology DS 916+ are almost the same. It is believed that the two NAS devices compared here are very competitive because of the affordability as well. Below is the comparison:

Synology RS815+ Review

To begin the comparison between Synology RS815+ vs. Synology DS916+, let us talk about the Synology RS 815+ first.


For those who are looking for a NAS with high performance and beautiful design, this Synology RS815+ NAS is the perfect NAS for that purpose. Seen from the exterior only, the NAS is lovely with its sophisticated and sleek design. The NAS is 18 x 17 x 2 inches making it space-friendly and can be squeezed in limited space.


Synology RS815+ is completed by a lot of great features, enhancing its overall performance, both for centralizing essential data and for backing them up. The first major feature that Synology RS815+ has is its expandable RAM module.

The NAS is capable of performing faster and better because the RAM is expandable up to 6GB, ensuring reliable data storing process in it. Besides the expandable RAM, Synology RS815+ is also completed by a strong CPU. It is a quad-core CPU with AES-NI.

This strong CPU provides outstanding data encryption acceleration that will be useful for any purpose. There are also four built-in Gigabit LAN ports in the NAS, allowing the NAS to multitask when data backup is in progress.

To make sure that the users of the NAS get the best satisfaction, the NAS is completed with a 3-year limited warranty. It means that when the NAS is broken, the owner can quickly get a replacement as long as its warranty is still valid.

>> See the latest pricing for Synology RS815+ on Amazon <<

Synology RS815+ Pros and Cons

  • Only 18 x 17 x 2 inches dimension, making the NAS peaceable in tight space
  • Expandable RAM module up to 6 GB
  • Quad-Core CPU with AES-NI for faster and better performance
  • Has 3-year limited warranty
  • Limited choice of color variations

See also: Synology DS218+ vs Synology DS216J Review: Pros and Cons

Synology DS916+ Review

Synology DS916+ is probably the closest competition to Synology RS815+. Below is further information about the NAS.


This Synology DS916+ is a diskless device with a dimension of 6.5 x 8 x 9.18 inches. It is quite thick and boxy, but overall, it still looks sophisticated. The primary color of the product is gray, but rumor has it that this device is available in black color as well. The elegant look of the NAS makes the device storable anywhere, including outside the working station.


There are some great features of this NAS. It has a powerful quad-core CPU from Intel Pentium and also AES-NI hardware as the encryption engine. The powerful engine gives the NAS outstanding reading and writing speed.

The NAS can perform encrypted reading over 225 MB/s. As for writing, the NAS gives a writing speed of more than 209 MB/s. This is why no matter how big the size of the files, everything can be done quickly, thus giving a more productive user experience. Besides that, this NAS is also completed by advanced file management. It is easier for users to share the stored files with anyone else in no time at all.

This NAS even allows users to share files using simple methods like QR codes, for example. The data stored in the NAS are also accessible via Dropbox and Google Drive, thanks to its Cloud Sync feature and other advanced tools in the NAS.

>> See the latest pricing for Synology DS916+ on Amazon <<

Synology DS916+ Pros and Cons

  • Powerful Intel Pentium Quad-Core CPU for more reliable performance
  • Excellent reading and writing speed
  • Advanced File Management
  • Could be synchronized to Dropbox and Google Drive
  • Needs more space to store the NAS

See also: Synology DS216J vs Synology DS416J Review: Pros and Cons


In conclusion, the comparison between Synology RS815+ vs. Synology DS916+ is going to be quite fair in the end. Both NAS devices have their strengths. If you need a sleeker NAS, the Synology RS815+ is a perfect choice. However, if looks do not matter to you, the Synology DS916+ is excellent enough.

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