Upgrade RAM Memory for QNAP NAS
If you have two RAM slots, it doesn’t matter which slot you use for your RAM, but if you have four or more, it does matter.
Which RAM Slots Should You Use? - CGDirector
Use Windows 11 Task Manager to Find Available RAM Slots. ... For example, this Windows 11 laptop that I’m using has a total of two RAM slots, of which one is currently in use.
Which RAM Slots Should You Use? - How-To Geek
For that purpose, you’ll need to make sure that the RAM modules are placed in the correct slots. To take advantage of the dual-channel support, you have to know which RAM slots to use.