Side-by-side specifications of the Synology DS1525+ and DS2411+, from official datasheets. Differences are highlighted.
| DS1525+ | DS2411+ | |
| CPU | AMD Ryzen V1500B | Intel Atom D525 |
| Cores / threads | 4/8 | 2/4 |
| RAM (base) | 8 GB | 1 GB |
| RAM (max) | 32 GB | 3 GB |
| Drive bays | 5 | 12 |
| Expandable to | 15 | 12 |
| M.2 slots | 2 | 0 |
| Network | 2x 2.5GbE | 2x Gigabit |
| 10GbE | optional | no |
| Max raw capacity | 300 TB | 72 TB |
| Hot-swap | yes | yes |
| Form factor | desktop | desktop |
| Released | 2025 | 2011 |