Side-by-side specifications of the Synology RS3412xs and SA3410, from official datasheets. Differences are highlighted.
| RS3412xs | SA3410 | |
| CPU | Intel Core i3 Dual Core 3.1GHz | Intel Xeon D-1541 |
| Cores / threads | 2 cores / 4 threads | 8 cores / 16 threads |
| RAM (base) | 2GB ECC | 16 GB DDR4 ECC RDIMM |
| RAM (max) | 6GB ECC | 128 GB |
| Drive bays | 10 | 12 |
| Expandable to | 24 | 96 |
| M.2 slots | 0 | 0 (optional via adapter card) |
| Network | 4x Gigabit | 4×1GbE RJ-45, 2×10GbE RJ-45 |
| 10GbE | optional | yes |
| Max raw capacity | 100TB | 1.728 PB raw |
| Hot-swap | yes | yes |
| Form factor | 2U rackmount | 2U |
| Released | 2012 | 2025 |
| Power consumption | — | 136.15 W / 58.48 W |
| DSM at launch | — | — |