Side-by-side specifications of the Synology DS1019+ and DS918+, from official datasheets. Differences are highlighted.
| DS1019+ | DS918+ | |
| CPU | Intel Celeron J3455 | Intel Celeron J3455 |
| Cores / threads | 4 cores | 4-core |
| RAM (base) | 8 GB | 4 GB DDR3L |
| RAM (max) | 8 GB | 8 GB |
| Drive bays | 5 | 4 |
| Expandable to | 10 | 9 |
| M.2 slots | 2 | 2 |
| Network | 2 x 1GbE | 2 x 1GbE |
| 10GbE | no | no |
| Max raw capacity | 60 TB | 40 TB |
| Hot-swap | yes | yes |
| Form factor | desktop | desktop |
| Released | 2019 | 2018 |