Caractéristiques des Synology DS114 et DS115j côte à côte, d'après les fiches techniques officielles. Les différences sont surlignées.
| DS114 | DS115j | |
| CPU | Marvell Armada 370 1.2 GHz | Marvell Armada 370 800 MHz |
| Cœurs / threads | 1 core / 1 thread | 1 core / 1 thread |
| RAM (base) | 512 MB | 256 MB DDR3 |
| RAM (max.) | 512 MB | 256 MB |
| Baies | 1 | 1 |
| Extensible à | 0 | 0 |
| Emplacements M.2 | 0 | 0 |
| Réseau | 1x Gigabit Ethernet | 1 x Gigabit Ethernet |
| 10GbE | no | no |
| Capacité brute max. | 4 TB | 5 TB |
| Remplacement à chaud | no | no |
| Format | Desktop | Desktop |
| Sortie | 2013 | 2015 |
| Consommation | — | 14.5 W / 3.85 W |
| DSM à la sortie | — | — |
Choose the DS114 if you need its dual-core 1.2 GHz CPU and 1 GB RAM, but note that both are single-bay units with no RAM expansion, 10GbE, or M.2 support. Choose the DS115j only for basic file storage: it has a 1.0 GHz single-core CPU and 256 MB RAM, with the same single-bay, non-expandable design and no 10GbE or M.2.