Synology SA3200D

Active-passive dual controller design in a single chassis, maximizing service availability with minute-level failover time
•  Number of controller module: 2
•  CPU (per controller): Intel Xeon D-1521 4-core 2.4 GHz, Turbo Boost up to 2.7 GHz
•  Hardware encryption engine: Yes (AES-NI)
•  Memory (per controller): 8 GB DDR4 ECC UDIMM (expandable up to 64 GB)
•  Compatible drive type: 12 x 3.5"/2.5" SAS SSD/HDD (drives not included)
•  Hot swappable drive: Yes
•  External port (per controller): 1 x expansion port
•  Size (HxWxD): 
- 88 x 430.5 x 692 mm
- 88 x 482 x 724 mm (with server ears)
•  Weight: 19.7 kg
•  LAN (per controller): 
- 2 x 1GbE RJ-45
- 1 x 10GbE RJ-45 (10GBASE-T)
•  PCIe 3.0 slot (per controller): 
- 1 x 8-lane x8 slot
- High-performance network interface card support