SYNOLOGY DiskStation 8-BAY, AMD QUAD

DiskStation DS1823xs+

Features:

• Powerful Performance
  • Over 3,100/2,600 MB/s sequential read/write throughput and over 173,100/80,800 random read/write IOPS support heavier applications
• On-Demand Expansion
  • Attach up to 2 plug-and-play Synology DX517 Expansion Units for up to 18 drive bays and 324 TB or raw storage
• Comprehensive Backups
  • Protect your IT infrastructure with license-free solutions for backup, replication, and recovery
• Availability Safeguards
  • Maximize uptime with hot-swappable drives, online volume expansion, and Synology High Availability clustering
• Long-Term Support
  • Backed by Synology’s 5-year limited warranty

Specifications:

CPU

• AMD Ryzen V1780B

Memory

• 8 GB DDR4 ECC SODIMM (expandable up to 32 GB)

Compatible drive types

•   8 x 3.5" Synology SATA HDD or 2.5" Synology SATA SSD
•   2 x Synology M.2 2280 NVMe SSD

Hot swappable drives

• Yes

External ports  

• 3 x USB 3.2 Gen 1 ports
• 2 x Expansion ports (eSATA)

Form factor

• Desktop

Size (HxWxD)

• 166 x 343 x 243 mm

Weight

• 6.2 kg

LAN ports

•   1 x 1GbE RJ-45 (out-of-band management and data transfer)
•   2 x 1GbE RJ-45 (data transfer)
•   1 x 10GbE RJ-45

Wake on LAN/WAN

• Yes (only on 1GbE ports)

PCIe expansion  

• 1 x 8 width slot, Gen 3.0 x4 lanes
• Supports network interface cards

Scheduled power on/off

• Yes

System fans

• 2 x (120 x 120 x 25 mm)

AC input power voltage

• 100 V to 240 V AC

Power frequency

• 50/60 Hz, single phase

Operating environment  

• Temperature: 0°C to 40°C (32°F to 104°F)
•  Relative humidity: 8% to 80% RH

Storage environment  

• Temperature: -20°C to 60°C (-5°F to 140°F)
• Relative humidity: 5% to 95% RH

Maximum operating altitude 5,000 m (16,400 ft) Networking protocols

• SMB, AFP, NFS, FTP, WebDAV, CalDAV, iSCSI, Telnet, SSH, SNMP, and VPN (PPTP, OpenVPN™, L2TP)

File systems  

• Internal: Btrfs, ext4
•  External: Btrfs, ext4, ext3, FAT32, NTFS, HFS+, exFAT

Supported RAID types

• Synology RAID F1, Basic, JBOD, RAID 0, RAID 1, RAID 5, RAID 6, and RAID 10

Storage management

•   Max. single volume size: 108 TB/200 TB
•   Max. number of system snapshots: 65,536
•   Max. number of internal volumes: 256

SSD cache  

• Read/write cache support
• M.2 NVMe and 2.5" SATA SSD support

Out-of-band (OOB) management

• Power on, shutdown, force shutdown, force reboot, reset system, view DSM logs, monitor DSM logs, view OOB logs

File sharing capabilities

•   Max. number of local user accounts: 16,000
•   Max. number of local groups: 512
•   Max. number of shared folders: 512
•   Max. number of concurrent SMB/NFS/AFP/FTP connections: 2,000 (8,000 with RAM expansion)

Privileges

• Windows® Access Control List (ACL) and application privileges

Directory services

• Connects with Windows® AD/LDAP servers enabling domain users to login via SMB/NFS/AFP/FTP/File Station using their existing credentials

Virtualization

• VMware® vSphere™, Microsoft® Hyper-V®, Citrix® XenServer™, OpenStack, and Kubernetes

Security

• Firewall, shared folder encryption, SMB encryption, FTP over SSL/TLS, SFTP, rsync over SSH, login auto block, Let's Encrypt support, and HTTPS (customizable cipher suite)

Supported browsers

• Google Chrome®, Firefox®, Microsoft Edge®, Safari® 13 and later, and Safari (iOS 13.0 and later) on iPad, Chrome (Android™ 11.0 and later) on tablets