DS720+ with SSD
I have a DS720+ with Seagate Ironwolf HDD. My problem is that the HDD is very noisy. I was thinking of replacing the HDD with an SSD. (Specifically a WD Red 4TB SSD.) According to Synology this SSD is not compatible with this NAS, but compatible with DS718+. Question is that the WD Red 4TB SSD would not really work with the DS720 +?
Yes, WD Red SSD is compatible. It is simply not tested on ds720+ therefore it is not on the list.
In fact, every SSD would work on every Synology model (only enterprise XS 2021 models are limited to Synology only drives). SSD are much lower power-consuming devices compared to HDD. Only high power startup HDD might sometimes not work. On very rare occasions.
I hope this helps.
Here is a list of WD 2.5 inch SSD:
Product Numbers
| Where to Buy a Product | |||
|
|
![]() ![]() ![]() ![]()
|
|
VISIT RETAILER ➤ |
![]() |
![]() ![]() ![]() ![]()
|
|
VISIT RETAILER ➤ |
![]() |
![]() ![]() ![]() ![]()
|
|
VISIT RETAILER ➤ |
![]() |
![]() ![]() ![]() ![]()
|
|
VISIT RETAILER ➤ |
We use affiliate links on the blog allowing NAScompares information and advice service to be free of charge to you. Anything you purchase on the day you click on our links will generate a small commission which is used to run the website. Here is a link for Amazon and B&H. You can also get me a ☕ Ko-fi or old school Paypal. Thanks! To find out more about how to support this advice service check HERE
Top 5 PLEX/Jellyfin NAS of 2025
Seagate Ironwolf vs WD Red NAS Hard Drives
The BEST NAS of 2025
Terramaster TOS 7 Preview - Next Gen NAS Ready?
What is QNAP Planning for 2026? Round Up of the QNAP 2025/2026 Event in London
2x 10GbE to USB4 Adapter - DO YOU NEED THIS?
Access content via Patreon or KO-FI
Discover more from NAS Compares
Subscribe to get the latest posts sent to your email.













DISCUSS with others your opinion about this subject.
ASK questions to NAS community
SHARE more details what you have found on this subject
IMPROVE this niche ecosystem, let us know what to change/fix on this site