Technical specifications
Synology RS3618xs — Full Technical Specifications
Official datasheet
Original spec sheet © Vendor. Hosted by hardwaresys for buyer reference. Specifications subject to vendor’s published documentation.
Full Specifications
| CPU Model | Intel Xeon D-1521 |
| CPU Quantity | 1 |
| CPU Cores | 4 |
| CPU Threads | 8 |
| CPU Architecture | 64-bit |
| CPU Frequency | 2.4 (base) / 2.7 (turbo) GHz |
| System Memory | 8 GB DDR4 ECC UDIMM |
| Memory Module Pre-installed | 8 GB (8 GB × 1) |
| Total Memory Slots | 4 |
| Maximum Memory Capacity | 64 GB (16 GB x 4) |
| Drive Bays (See all supported drives) | .bx{display:inline-block;vertical-align:middle;}.it{display:flex;}.it::before{content:'• ';white-space:pre;}.it:only-child::before{display:none;}12 × 3.5" SATA HDD or 2.5" SATA HDD/SSD |
| Maximum Drive Bays with Expansion Unit | 36 (RX1217 × 2) |
| RJ-45 1GbE LAN Port | 4 |
| USB 3.2 Gen 1 Port | 2 |
| Expansion Port | 2 |
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