2-bay Synology NAS server for Small and Medium Business DS224+
Quad core Intel Celeron J4125 2 GHz CPU, Hardware encription engine, 2GB DDR4 RAM (up to 6 GB), 2x Gbit LAN, USB 3.0 x2, max. HDD 2x 16TB (not incl.),RAID 0,1, hotswap HDD, Btrfs, EXT4, File/Mail/FTP/Print/DHCP/Directory/VPN/Syslog server,web station, And
Гаранционен срок: 24 месеца
Производител: Synology
CPU
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CPU Model | Intel Celeron J4125 |
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CPU Quantity | 1 | |
CPU Architecture | 64-bit | |
CPU Frequency | 4-core 2.0 (base) / 2.7 (burst) GHz | |
Hardware Encryption Engine (AES-NI) | V | |
Memory
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System Memory | 2 GB DDR4 non-ECC |
Total Memory Slots | 1 | |
Maximum Memory Capacity | 6 GB (2 GB + 4 GB) | |
Notes |
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Storage
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Drive Bays | 2 |
Compatible Drive Type* (See all supported drives) |
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Hot Swappable Drive* | V | |
Notes | "Compatible drive type" indicates drives that have been tested to be compatible with Synology products. This term does not indicate the maximum connection speed of each drive bay. | |
External Ports
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RJ-45 1GbE LAN Port | 2 (with Link Aggregation / Failover support) |
USB 3.2 Gen 1 Port* | 2 | |
USB Copy | V | |
Notes |
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File System
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Internal Drives |
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External Drives |
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Appearance
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Size (Height x Width x Depth) | 165 mm x 108 mm x 232.2 mm |
Weight | 1.30 kg | |
Others
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System Fan | 92 mm x 92 mm x 1 pcs |
Fan Speed Mode |
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Brightness Adjustable Front LED Indicators | V | |
Power Recovery | V | |
Noise Level* | 22 dB(A) | |
Scheduled Power On / Off | V | |
Wake on LAN / WAN | V | |
Power Supply Unit / Adapter | 60 W | |
AC Input Power Voltage | 100V to 240V AC | |
Power Frequency | 50/60 Hz, Single Phase | |
Power Consumption | 14.69 W (Access) 4.41 W (HDD Hibernation) |
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British Thermal Unit | 50.09 BTU/hr (Access) 15.04 BTU/hr (HDD Hibernation) |
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Notes |
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Temperature
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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
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Warranty
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2-year hardware warranty, extendable to 4 years with Extended Warranty Plus | |
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Environment
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RoHS Compliant | |
Packaging Content
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Optional Accessories
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Notes | All memory modules will operate at the maximum frequency specified by the CPU manufacturer. |
DSM Specifications
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Maximum Single Volume Size* | 108 TB | |
Maximum Internal Volume Number | 64 | |
SSD TRIM | ||
Supported RAID Type |
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RAID Migration | Basic to RAID 1 | |
Volume Expansion with Larger HDDs |
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Volume Expansion by Adding a HDD | Synology Hybrid RAID | |
Notes |
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File Protocol | SMB/AFP/NFS/FTP/WebDAV | |
Maximum Concurrent SMB/AFP/FTP Connections | 500 | |
Maximum Concurrent SMB/AFP/FTP Connections (with RAM expansion) | 1,500 | |
Windows Access Control List (ACL) Integration | V | |
NFS Kerberos Authentication | V | |
Notes |
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Maximum Local User Accounts | 2,048 | |
Maximum Local Groups | 256 | |
Maximum Shared Folder | 256 | |
Maximum Shared Folder Sync Tasks | 8 | |
Maximum Hybrid Share Folders | 10 | |
Folder and Package Backup | V | |
Entire System Backup | V | |
Notes | Full-system backup requires DSM 7.2 or later. | |
Synology High Availability | V | |
Syslog Events per Second | 800 | |
Networking Protocols | SMB1 (CIFS), SMB2, SMB3, NFSv3, NFSv4, NFSv4.1, NFS Kerberized sessions, iSCSI, HTTP, HTTPs, FTP, SNMP, LDAP, CalDAV | |
Supported Browsers |
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Supported Language | English, Deutsch, Français, Italiano, Español, Dansk, Norsk, Svenska, Nederlands, Русский, Polski, Magyar, Português do Brasil, Português Europeu, Türkçe, Český, ภาษาไทย, 日本語, 한국어, 繁體中文, 简体中文 | |
Notes | For an updated list of supported browser versions, check the DSM Technical Specifications. | |
Add-on Packages view the complete package list
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Antivirus by McAfee (Trial)
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V | |
V | ||
Maximum Number of Concurrent Users | 100 | |
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Document Viewer
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V | |
Download Station
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Maximum Concurrent Download Tasks | 80 |
Maximum iSCSI Target Number | 128 | |
Maximum LUN | 256 | |
LUN Clone/Snapshot, Windows ODX | ||
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 | |
Notes |
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DLNA Compliance | V | |
Facial Recognition | V | |
Object Recognition | V | |
Notes | Object recognition requires an upgrade of memory capacity to a minimum of 4 GB. | |
Maximum Snapshots per Shared Folder | 1,024 | |
Maximum of System Snapshots | 65,536 | |
Maximum IP cam (Licenses required) | 25 (including 2 Free License) (see all supported IP cameras) | |
Total FPS (H.264) | 750 FPS @ 720p (1280x720) 750 FPS @ 1080p (1920x1080) 350 FPS @ 3M (2048x1536) 275 FPS @ 5M (2591x1944) 170 FPS @ 4K (3840x2160) |
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Total FPS (H.265) | 750 FPS @ 720p (1280x720) 750 FPS @ 1080p (1920x1080) 600 FPS @ 3M (2048x1536) 475 FPS @ 5M (2591x1944) 200 FPS @ 4K (3840x2160) |
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Notes |
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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) | |
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Maximum Users | 1,200 | |
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V | ||
Recommended Virtual Machine Instances | 2 (Learn more) | |
Recommended Virtual DSM Number (Licenses required) | 2 (including 1 Free License) | |
Notes | The specifications vary depending on system configuration and memory size. | |
Maximum Connections | 40 |
Производител:
SYNOLOGY