This brand new unopened 8GB SODIMM module is widely viewed as one of the most compatible non-Synology RAM modules to use if you want to upgrade the memory in a wide variety of Synology NAS, including the latest RS820+ I'm about to buy. These are hard to find so when I imported mine, I got two.

 

Part # M471A2K43CB1-CTD 

 

Chatter about compatibility below:

 

https://mariushosting.com/synology-which-ram-to-buy-for-ds720-nas/
https://nascompares.com/ram/ds920-compatible-ram-upgrade/
https://www.reddit.com/r/synology/comments/jevyye/tips_for_adding_16gb_of_ram_in_ds920_and_probably/

 

 

 

$110 with free shipping nationwide or collect Beach Haven, Auckland after lock-down :)

 

Click to see full size

 

 

 

N.B Please research carefully as I cannot offer a refund once the anti-static bag is opened.