Synology DS923+ DiskStation 4-bay NAS server, 2.5"/3.5" HDD/SSD M.2, 4GB DDR4, 2×G-LAN, USB3.0×2, eSATA, Wake on LAN/WAN

• CPU Model: AMD Ryzen R1600
• CPU Quantity: 1
• CPU Architecture: 64-bit
• CPU Frequency: 2-core 2.6 (base) / 3.1 (turbo) GHz
• Hardware Encryption Engine (AES-NI): Yes
• System Memory: 4GB DDR4 ECC
• Memory Module Pre-installed: 4GB (4GB ×1)
• Total Memory Slots: 2
• Maximum Memory Capacity: 32GB (16GB ×2)
• Drive Bays: 4
• Maximum Drive Bays with Expansion Unit: 9 (DX517 ×1)
• M.2 Drive Slots: 2 (NVMe)
• Compatible Drive Type: 3.5" SATA HDD / 2.5" SATA SSD / M.2 2280 NVMe SSD
• Hot Swappable Drive: Yes
• RJ-45 1GbE LAN Port: 2 (with Link Aggregation / Failover support)
• USB 3.2 Gen 1 Port: 2
• eSATA Port: 1
• PCIe Expansion: 1× Gen3 x2 network upgrade slot
• Size (H×W×D): 166×199×223 mm
• Weight: 2.24 kg
• System Fan: 92×92 mm ×2 pcs
• Fan Speed Mode: Full-Speed Mode, Cool Mode, Quiet Mode
• Brightness Adjustable Front LED Indicators: Yes
• Power Recovery: Yes
• Noise Level: 22.9 dB(A)
• Scheduled Power On / Off: Yes
• Wake on LAN / WAN: Yes
• Power Supply Unit / Adapter: 100 W
• AC Input Power Voltage: 100V to 240V AC
• Power Frequency: 50/60 Hz, Single Phase
• Power Consumption: 35.51 W (Access) / 11.52 W (HDD Hibernation)