NAS Synology DS1823xs+, max. 8x disk, SFF, 36mj

Private data center on your desk - The DS1823xs+ is a powerful central storage server that can easily be deployed anywhere to provide shared data storage and sharing, endpoint and server backup, VM storage, surveillance management, and other business applications. It is perfect in settings where no dedicated server rack or data center is available. Desktop-sized powerhouse - Over 3,100/2,600 MB/s seq. read/write, built-in 10GbE, and up to 144 TB raw storage before expansion. Flexible configuration - Add up to 10 extra drive bays, 25GbE or Fibre Channel, and SSD cache volumes when needed. Versatile applications - Back up 300 endpoints, manage 75 IP cameras, or safely sync and share files between devices and sites. Safe, dependable, and scalable - Built-in data integrity protection, remote management options, and easy hardware expansion make the DS1823xs+ dependable, easy to maintain, and cost efficient. Data integrity protection - The Btrfs file system helps prevent data corruption or loss through metadata mirroring, file self-healing, and efficient point-in-time snapshots. ECC memory provides additional integrity safeguards. Efficient remote management - Monitor, manage, and replace drives and storage online in Synology DSM. Remotely reboot, reset, or view logs while the system is down thanks to out-of-band management (OOB). Plug-and-play expansion - The DS1823xs+ can be scaled to up to 18 bays by adding two DX517 expansion units without system downtime, thanks to online storage and volume expansion. The performance you need - Configure the DS1823xs+ to handle any workload. Easily add 1/10/25GbE or Fibre Channel ports and designate NVMe or SATA SSD volumes as read/write cache to boost HDD performance. Hardware Specifications CPU - CPU Model: AMD Ryzen V1780B - CPU Quantity: 1 - CPU Architecture: 64-bit - CPU Frequency: 4-core 3.35 (base) / 3.6 (turbo) GHz - Hardware Encryption Engine (AES-NI): Yes Memory - System Memory: 8 GB DDR4 ECC SODIMM - Memory Module Pre-installed: 8 GB (8 GB x 1) - Total Memory Slots: 2 - Maximum Memory Capacity: 32 GB (16 GB x 2) Storage - Drive Bays: 8 - Maximum Drive Bays with Expansion Unit: 18 (DX517 x 2) - 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 External Ports - RJ-45 1GbE LAN Port: 2 (with Link Aggregation / Failover support) - RJ-45 10GbE LAN Port: 1 - Out-of-Band Management LAN Port: 1 - USB 3.2 Gen 1 Port: 3 - eSATA Port: 2 PCIe - PCIe Expansion: 1 x Gen3 x8 slot (x4 link) File System - Internal Drives * Btrfs * EXT4 - External Drives * Btrfs * EXT4 * EXT3 * FAT * NTFS * HFS+ * exFAT Appearance - Size (Height x Width x Depth): 166 mm x 343 mm x 243 mm - Weight: 6.2 kg Others - System Fan: 120 mm x 120 mm x 2 pcs - Fan Speed Mode * Full-Speed Mode * Cool Mode * Quiet Mode - Easy Replacement System Fan: Yes - Brightness Adjustable Front LED Indicators: Yes - Power Recovery: Yes - Noise Level: 23.6 dB(A) - Scheduled Power On / Off: Yes - Wake on LAN / WAN: Yes - Power Supply Unit / Adapter: 250 W - AC Input Power Voltage: 100V to 240V AC - Power Frequency: 50/60 Hz, Single Phase - Power Consumption : * 87.93 W (Access) * 28.37 W (HDD Hibernation) - British Thermal Unit * 300.23 BTU/hr (Access) * 96.87 BTU/hr (HDD Hibernation) - Warranty: 5 Years Temperature - Operating Temperature: 0°C to 40°C (32°F to 104°F) - Storage Temperature: -20°C to 60°C (-5°F to 140°F) - Relative Humidity: 5% to 95% RH Certification - FCC - CE - BSMI - VCCI - RCM - EAC - CCC - KC Environment: - RoHS Compliant Packaging Content - Main Unit X 1 - Accessory Pack X 1 - AC Power Cord X 1 - RJ-45 LAN Cable X 2 - Quick Installation Guide X 1 Optional Accessories - DDR4 ECC SODIMM: D4ES02-8G/D4ES01-16G - Expansion Units: DX517 - 3.5" SATA HDD: HAT5300 - 2.5" SATA SSD: SAT5210 - M.2 2280 NVMe SSD: SNV3410 - 25GbE Network Interface Card: E25G21-F2 - 10GbE Network Interface Card: E10G21-F2/E10G18-T2/E10G18-T1 - Surveillance Device License Pack Software Specifications Storage Management - Maximum Single Volume Size: * 200 TB (32 GB memory required) * 108 TB - Maximum Internal Volume Number: 256 - M.2 SSD Storage Pool Support: Yes - SSD Read / Write Cache (White Paper): Yes - SSD TRIM: Yes - RAID Group: Yes - Supported RAID Type * RAID F1 * Basic * JBOD * RAID 0 * RAID 1 * RAID 5 * RAID 6 * RAID 10 - RAID Migration * Basic to RAID 1 * Basic to RAID 5 * RAID 1 to RAID 5 * RAID 5 to RAID 6 - Volume Expansion with Larger HDDs * RAID F1 * RAID 1 * RAID 5 * RAID 6 * RAID 10 - Volume Expansion by Adding a HDD * RAID F1 * JBOD * RAID 5 * RAID 6 - Global Hot Spare Supported RAID Type * RAID F1 * RAID 1 * RAID 5 * RAID 6 * RAID 10 File Services - File Protocol: SMB/AFP/NFS/FTP/WebDAV - Maximum Concurrent SMB/AFP/FTP Connections: 2,000 - Maximum Concurrent SMB/AFP/FTP Connections (with RAM expansion): 8,000 - Windows Access Control List (ACL) Integration: Yes - NFS Kerberos Authentication: Yes Account & Shared Folder - Maximum Local User Accounts: 16,000 - Maximum Local Groups: 512 - Maximum Shared Folder: 512 - Maximum Shared Folder Sync Tasks: 32 Hybrid Share - Hybrid Share Folder Number: 15 Hyper Backup - Data & Folder Backup: Yes - Entire System Backup: Yes High Availability - Synology High Availability: Yes Log Center - Syslog Events per Second: 3,000 Virtualization - VMware vSphere with VAAI: Yes - Windows Server 2022: Yes - Citrix Ready: Yes - OpenStack: Yes General Specifications - Networking Protocols: SMB1 (CIFS), SMB2, SMB3, NFSv3, NFSv4, NFSv4.1, NFS Kerberized sessions, iSCSI, Fibre Channel, HTTP, HTTPs, FTP, SNMP, LDAP, CalDAV - Supported Browsers: Google Chrome, Firefox, Microsoft, Edge, Safari - Supported Language: English, Deutsch, Français, Italiano, Espanol, Dansk, Norsk, Svenska, Nederlands, ???????, Polski, Magyar, Portugues do Brasil, Portugues Europeu, Türkçe, eský, ???????, ???, ???, ????, ???? - Notes: For an updated list of supported browser versions, check the DSM Technical Specifications. Add-on Packages - Antivirus by McAfee (Trial): Yes Central Management System: Yes Synology Chat Maximum Number of Concurrent Users 400 - Notes: Measured with simulated users, each with an average record of 20,000 messages, emojis, or stickers. The required server response time is below ten seconds. When applicable, systems are tested configured with maximum memory and set to allow the maximum number of connections. - Document Viewer: Yes Download Station - Maximum Concurrent Download Tasks: 80 SAN Manager - Maximum iSCSI Target Number: 256 - Maximum LUN: 512 - LUN Clone/Snapshot, Windows ODX: Yes Synology MailPlus / MailPlus Server - Free Email Accounts: 5 (Licenses required for additional accounts) - Maximum Number of Concurrent Users: 450 - Maximum Server Performance: 2,029,000 emails per day, approx. 59GB - Notes: Models with more than 4 bays were installed with two SSDs for SSD cache. For tested models with expandable memory, the maximum amount of RAM was installed. The performance of the mail system will slightly decrease in high-availability mode due to data synchronization between the two servers. Functions that were enabled in all of the tests above: anti-spam, anti-virus, DNSBL, greylist, content scan, full-text search (English only). Media Server - DLNA Compliance: Yes Synology Photos - Facial Recognition: Yes Snapshot Replication - Maximum Snapshots per Shared Folder: 1,024 - Maximum of System Snapshots: 65,536 Surveillance Station - Maximum IP cam (Licenses required): 75 (including 2 Free License) (see all supported IP cameras) - Total FPS (H.264) * 2250 FPS @ 720p (1280x720) * 2100 FPS @ 1080p (1920x1080) * 1500 FPS @ 3M (2048x1536) * 900 FPS @ 5M (2591x1944) * 550 FPS @ 4K (3840x2160) - Total FPS (H.265) * 2250 FPS @ 720p (1280x720) * 2250 FPS @ 1080p (1920x1080) * 2250 FPS @ 3M (2048x1536) * 1500 FPS @ 5M (2591x1944) * 900 FPS @ 4K (3840x2160) - Notes: Maximum IP cameras and FPS figures are tested with the device fully populated with drives and under a continuous recording setup. Actual system capabilities may differ depending on system configuration, drive performance, number of features enabled, and if additional workloads are present. Synology Drive - Recommended Number of Concurrent Sync Clients: 900 (the number of connections that can be maintained when the recommended number of hosted files was reached) - Recommended Number of Hosted Files: 50,000,000 (applies to files indexed or hosted by Synology Drive. For file access through other standard protocols, refer to the File Services section above) - Notes: Exceeding the recommended numbers above will not block application operations, but may result in longer response time. Utilizing SSD cache can significantly improve performance. For tested models with expandable memory, the maximum amount of RAM was installed. Btrfs file system and non-encrypted shared folders were used during the aforementioned testing. Synology Office - Maximum Users: 2,900 - Notes: Multiple files were opened for testing and each file was edited by 30 users simultaneously. For tested models with expandable memory, the maximum amount of RAM was installed. Client performance may affect maximum simultaneous editing users. Client PCs used for testing: Intel Core i3-3220 / 8GB RAM Video Station - Virtual Machine Manager: Yes - Recommended Virtual Machine Instances: 8 (Learn more) - Recommended Virtual DSM Number (Licenses required): 8 (including 1 Free License) - Notes: The specifications vary depending on system configuration and memory size. VPN Server - Maximum Connections: 60