Always select authentic Synology memory modules from local distributors for optimum compatibility and reliability. Installation of non-Synology memory modules can lead to system instability or boot failures. Synology will not provide complete product warranty or technical support if non-Synology memory modules are used for memory expansion.
| Features | |
| Internal memory: | 4 GB |
| Memory layout (modules x size): | 1 x 4 GB |
| Internal memory type: | DDR4 |
| Memory clock speed: | 2666 MHz |
| Component for: | PC/Server |
| Memory form factor: | 288-pin DIMM |
| ECC: | ![]() |
| Buffered memory type: | Unregistered (unbuffered) |
| Memory voltage: | 1.2 V |
| Compatible products: | RS2818RP+, RS2418RP+, RS2418+ |
| Logistics data | |
| Harmonized System (HS) code: | 84733020 |