Synology NAS RS2421+, Руководство по установке оборудования, Страница: 14 / 32

14 Chapter 2: Hardware Setup
Install Memory Modules
Optional Synology memory modules are designed to expand the memory of your Synology NAS. Follow the steps
below to install, check, or remove a memory module on your Synology NAS.
The following table shows the memory configuration for best practice:
U22 U23 Total Memory
4 GB - 4 GB
4 GB 4 GB 8 GB
8 GB 8 GB 16 GB
16 GB 16 GB 32 GB
Note: No product warranty or technical support will by provided by Synology if a non-Synology memory
module is used for memory upgrade. A list of Synology-compatible memory modules can be found here .
Follow the steps below to install, check, or remove a memory module on your /R.
To install the memory module
1 Shut down your Synology NAS. Disconnect all cables connected to your Synology NAS to prevent any possible
damage.
2 Remove the screw on the back of you Synology NAS. Slide open the rear top cover, then lift it up and put it
aside.
Note:
When you remove the top cover, sensitive internal components are exposed. Avoid touching anything
other than the memory assembly when removing or adding memory.
3 The memory slots are labeled as below.
U22
U23