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

- Flexible storage platform for small businesses and home offices TAKE YOUR DATA MANAGEMENT TO THE NEXT LEVEL - Versatile smart storage that helps you consolidate and store your growing digital data STORAGE THAT FITS YOUR NEEDS - Is your data scattered across external drives and public cloud accounts ? - With the DS923+, you can consolidate your data with over 50 TB across 4 bays - Need more space ? - Expand with the DX517 for over 120 TB of storage THE PERFORMANCE YOU NEED - Reduce transfer times with the DS923+, designed to accelerate your workloads - Easily add faster networking and NVMe drives to further boost performance STORE, SHARE, AND PROTECT - Manage all your documents, photos, and other files, back up applications and devices, and protect your assets with professional video surveillance * Private cloud: Access files from all your devices and protect them with smart versioning. Manage, share, and sync your data across locations * Multi-layered backup: Back up files, folders, physical devices, VMs, and SaaS applications with free solutions, and protect your NAS with built-in technologies * Smart surveillance: Transform your Synology device into a full-featured video management system for a wide range of compatible IP cameras PERFORMANCE BACKED BY SYNOLOGY DRIVES - Leverage high sustained performance and reliability with enterprise-grade drives with built-in data protection designed for Synology systems GET MORE WITH DiskStation MANAGER - Take advantage of a host of native productivity, management, and security solutions available in the web-based Synology DSM operating system Hardware Specifications CPU - 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 MEMORY - System Memory: 4GB DDR4 ECC - Memory Module Pre-installed: 4GB (4GB ×1) - Total Memory Slots: 2 - Maximum Memory Capacity: 32GB (16GB ×2) STORAGE - 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 EXTERNAL PORTS - RJ-45 1GbE LAN Port: 2 (with Link Aggregation / Failover support) - USB 3.2 Gen 1 Port: 2 - eSATA Port: 1 PCIe - PCIe Expansion: 1× Gen3 x2 network upgrade slot FILE SYSTEM - Internal Drives: Btrfs, EXT4 - External Drives: Btrfs, EXT4, EXT3, FAT, NTFS, HFS+, exFAT APPEARANCE - Size (H×W×D): 166×199×223 mm - Weight: 2.24 kg OTHERS - 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) - British Thermal Unit: * 121.09 BTU/hr (Access) * 39.28 BTU/hr (HDD Hibernation) 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, UKCA, EAC, CCC, KC ENVIRONMENT - RoHS Compliant PACKAGING CONTENT - Main Unit ×1 - Accessory Pack ×1 - AC Power Adapter ×1 - AC Power Cord ×1 - RJ-45 LAN Cable ×2 - Quick Installation Guide OPTIONAL ACCESSORIES - DDR4 ECC SODIMM: D4ES02-4G/D4ES02-8G/D4ES01-16G - Expansion Units: DX517 - 3.5" SATA HDD: HAT5300 - 2.5" SATA SSD: SAT5210 - M.2 2280 NVMe SSD: SNV3410 - 10GbE Network Upgrade Module: E10G22-T1-Mini - VisualStation: VS360HD DSM Specifications STORAGE MENEGEMENT - Maximum Single Volume Size: 108 TB - Maximum Internal Volume Number: 64 - M.2 SSD Storage Pool Support: Yes - SSD Read / Write Cache (White Paper): Yes - SSD TRIM: Yes - Supported RAID Type: Synology Hybrid RAID, 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: Synology Hybrid RAID, RAID 1, RAID 5, RAID 6, RAID 10 - Volume Expansion by Adding a HDD: Synology Hybrid RAID, JBOD, RAID 5, RAID 6 (with Expansion Unit) - Global Hot Spare Supported RAID Type: Synology Hybrid RAID, RAID 1, RAID 5, RAID 6 (with Expansion Unit), RAID 10 (with Expansion Unit) FILE SERVICES - File Protocol: SMB/AFP/NFS/FTP/WebDAV - Maximum Concurrent SMB/AFP/FTP Connections: 1.000 - Maximum Concurrent SMB/AFP/FTP Connections (with RAM expansion): 2.000 - Windows Access Control List (ACL) Integration: Yes - NFS Kerberos Authentication: Yes ACCOUNT & SHARED FOLDER - Maximum Local User Accounts: 2.048 - Maximum Local Groups: 256 - Maximum Shared Folder: 512 - Maximum Shared Folder Sync Tasks: 16 HYBRID SHARE - Maximum Hybrid Share Folders: 10 HIGH AVAILIBILITY - Synology High Availability: Yes LOG CENTER - Syslog Events per Second: 800 VIRTUALIZATION - VMware vSphere with VAAI: Yes - Windows Server 2016: Yes - Windows Server 2019: Yes - Citrix Ready: Yes - OpenStack: Yes GENERAL SPECIFICATIONS - Networking Protocols: SMB1 (CIFS), SMB2, SMB3, NFSv3, NFSv4, NFSv4.1, NFS Kerberized sessions, iSCSI, HTTP, HTTPs, FTP, SNMP, LDAP, CalDAV - Supported Browsers: Google Chrome, Firefox, Microsoft Edge, Safari Add-on Packages - Antivirus by McAfee (Trial): Yes - Central Management System: Yes - Video Station: Yes SYNOLOGY CHAT - Maximum Number of Concurrent Users: 100 DOWLOAD STATION - Maximum Concurrent Download Tasks: 80 SAN MANAGER - Maximum iSCSI Target Number: 128 - Maximum LUN: 256 - LUN Clone/Snapshot, Windows ODX: Yes SYNOLOGY MailPlus / MailPlus SERVER - Free Email Accounts: 5 (Licenses required for additional accounts) - Maximum Number of Concurrent Users: 100 - Maximum Server Performance: 1.224.000 emails per day, approx. 37GB 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): 40 (including 2 Free License) - Total FPS (H.264): * 1200 FPS @ 720p (1280×720) * 1050 FPS @ 1080p (1920×1080) * 600 FPS @ 3M (2048×1536) * 360 FPS @ 5M (2591×1944) * 200 FPS @ 4K (3840×2160) - Total FPS (H.265): * 1200 FPS @ 720p (1280×720) * 1200 FPS @ 1080p (1920×1080) * 1000 FPS @ 3M (2048×1536) * 600 FPS @ 5M (2591×1944) * 300 FPS @ 4K (3840×2160) SYNOLOGY DRIVE - Recommended Number of Concurrent Sync Clients: 350 (the number of connections that can be maintained when the recommended number of hosted files was reached) - Recommended Number of Hosted Files: 5.000.000 (applies to files indexed or hosted by Synology Drive. For file access through other standard protocols, refer to the File Services section above) SYNOLOGY OFFICE - Maximum Users: 1.200 VIRTUAL MACHINE MANAGER - Recommended Virtual Machine Instances: 4 (Learn more) - Recommended Virtual DSM Number (Licenses required): 4 (including 1 Free License) VPN MANAGER - Maximum Connections: 40