Caractéristiques des Synology RS4826xs+ et RS6426xs+ côte à côte, d'après les fiches techniques officielles. Les différences sont surlignées.
| RS4826xs+ | RS6426xs+ | |
| CPU | Intel Xeon D-1739 | Intel Xeon D-1739 |
| Cœurs / threads | 8 cores / 16 threads | 8 cores / 16 threads |
| RAM (base) | 16 GB DDR4 ECC RDIMM | 16 GB DDR4 ECC RDIMM |
| RAM (max.) | 96 GB | 96 GB |
| Baies | 12 | 16 |
| Extensible à | 48 | 64 |
| Emplacements M.2 | 0 | 0 (via optional adapter card) |
| Réseau | 2 × 10GbE RJ-45; 1 × out-of-band management LAN | 2 × 10GbE RJ-45 + 1 × out-of-band management LAN |
| 10GbE | yes | yes |
| Capacité brute max. | 48 drives | 64 drives |
| Remplacement à chaud | yes | yes |
| Format | 2U rackmount | 3U rackmount |
| Sortie | 2026 | 2026 |
| Consommation | 155.24 W / 76.15 W | 165.45 W / 73.38 W |
| DSM à la sortie | — | — |
Choose the RS4826xs+ for most homes and SMBs: it uses a lower-tier CPU, supports less RAM, and offers fewer drive bays/expansion options, but still includes 10GbE and M.2 slots. Choose the RS6426xs+ for heavier virtualization and growth: its stronger CPU, higher RAM ceiling, more bays/expansion, 10GbE, and M.2 support justify the cost.