Side-by-side specifications of the Synology DS112 and DS115, from official datasheets. Differences are highlighted.
| DS112 | DS115 | |
| CPU | Marvell Kirkwood 88F6282 | Marvell Armada 375 |
| Cores / threads | 1/1 | 2 |
| RAM (base) | 256 MB | 512MB DDR3 |
| RAM (max) | 256 MB | 512MB |
| Drive bays | 1 | 1 |
| Expandable to | 0 | 0 |
| M.2 slots | 0 | 0 |
| Network | 1x Gigabit | 1x Gigabit |
| 10GbE | no | no |
| Max raw capacity | 4 TB | 6TB |
| Hot-swap | no | no |
| Form factor | desktop | desktop |
| Released | 2012 | 2014 |