General
- Model: DS1522+.
- Product Type: Network Attached Storage (NAS).server.
- Manufacturer: Synology Inc.
Hardware Specifications
- Processor: AMD Ryzen R1600, 2-core 2.6 GHz (base) / 3.1 GHz (burst), 64-bit architecture, with AES-NI hardware encryption engine.
- System Memory: 8 GB DDR4 ECC SODIMM (expandable up to 32 GB over 2 slots).
- Drive Bays: 5 (expandable up to 15 drive bays with 2 DX517 expansion units), supports 3.5"/2.5" SATA drives.
- M.2 Drive Slots: 2 (NVMe 2280) for cache and storage pool.
- Dimensions: 166 mm x 230 mm x 223 mm.
- Weight: 2.7 kg.
- Fans: 2 x 92 mm x 92 mm x 25 mm system fans, with full-speed mode, cool mode, and quiet mode options.
Network Connectivity
- Ethernet LAN Ports: 4 x RJ-45 1GbE LAN ports, with link aggregation and failover support.
- Network Expansion: 1 x supported E10G22-T1-Mini 10GbE module over PCIe 3 x 2 (MSRP $149).
- ESATA Ports: 2x.
- USB 3.2 Gen 1 Ports: 2x.
- Supported Network Protocols: SMB1 (CIFS), SMB2, SMB3, NFS v3, NFS v4, NFS v4.1, NFS Kerberized sessions, iSCSI, HTTP, HTTPS, FTP, SNMP, LDAP, CalDAV.
Performance
- Sequential Read/Write: Up to 736/796 MB/s sequential read/write with the mini 10GbE network module installed.
- File Systems: BTRFS, EXT4, FAT, HFS+, NTFS, EXFAT.
- RAID Levels: 0, 1, 5, 6, 10, JBOD, with support for online RAID migration and expansion.
Operational Conditions
- Operating Temperature: 0 - 40 °C.
- Operating Relative Humidity: 5 - 95 %.
- Storage Temperature: -20 - 60 °C.
Power Requirements
- Power Consumption (Typical): 52.06 W.
- Power Consumption (HDD Standby): 16.71 W.
- AC Input Voltage: 100 - 240 V, 50 - 60 Hz.
- Power Supply Location: External power supply unit (PSU) capacity 120 W.
Software and Management
- Operating System: DiskStation Manager (DSM), with features such as multimedia management, hyper/desktop backup options, snapshot replication, and virtual machine manager.
- Management Protocols: SNMP, with web-based management, access control list (ACL), multilingual support, and reset button.
- Number of Users: 2048.
- Noise Level: 22.9 dB
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