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Synology DiskStation DS220j

Bộ lưu trữ nhỏ gọn, yên tĩnh và tiết kiệm năng lượng

Form Factor: Tower
CPU: Realtek RTD1296, 64-bit, 4-core 1.4 GHz
Memory: 512 MB DDR4 non-ECC
Drive Bays: 1 (HDD not included )
Hot swappable Drive: No
External Ports: RJ-45 1GbE LAN X 1; USB 3.2 Gen 1 Port X 2
Maximum IP cam (License required): 12 (including 2 Free License)
Warranty: 2 years

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Mã hàng DS220j

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Quy mô sử dụng:: Gia đình/Cá nhân

Tìm theo HDD:: NAS 2 HDD

Hình dạng:: Tower

Mã hàng cụ thể

upc: 100000020975

ean13: 8930000020970

DS220j Hardware


CPU
CPU Model	Realtek RTD1296
CPU Quantity	1
CPU Architecture	64-bit
CPU Frequency	4-core 1.4 GHz
Hardware Encryption Engine
Memory
System Memory	512 MB DDR4 non-ECC
Notes	Synology reserves the right to replace memory modules with the same or higher frequency based on supplier's product life cycle status. Rest assured that the compatibility and stability have been strictly verified with the same benchmark to ensure identical performance.
Storage
Drive Bays	2
Compatible Drive Type* (See all supported drives)	3.5" SATA HDD 2.5" SATA HDD (with optional 2.5" Disk Holder) 2.5" SATA SSD (with optional 2.5" Disk Holder)
Maximum Single Volume Size*	108 TB
Hot Swappable Drive	-
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
RJ-45 1GbE LAN Port	1
USB 3.2 Gen 1 Port*	2
Notes	The USB 3.0 standard was renamed to USB 3.2 Gen 1 by the USB Implementers Forum (USB-IF) in 2019.
File System
Internal Drives	EXT4
External Drives	EXT4 EXT3 FAT NTFS HFS+ exFAT
Appearance
Size (Height x Width x Depth)	165 mm x 100 mm x 225.5 mm
Weight	0.88 kg
Others
System Fan	92 mm x 92 mm x 1 pcs
Fan Speed Mode	Full-Speed Mode Cool Mode Quiet Mode Low-power Mode
Brightness Adjustable Front LED Indicators
Power Recovery
Noise Level*	18.2 dB(A)
Scheduled Power On / Off
Wake on LAN / WAN
Power Supply Unit / Adapter	60 W
AC Input Power Voltage	100 V to 240 V AC
Power Frequency	50/60 Hz, Single Phase
Power Consumption*	12.46 W (Access) 5.06 W (HDD Hibernation)
British Thermal Unit	45.52 BTU/hr (Access) 17.27 BTU/hr (HDD Hibernation)
Notes	Power consumption is measured when it is fully loaded with Western Digital 1TB WD10EFRX hard drive(s). Noise Level Testing Environment: Fully loaded with Seagate 2TB ST2000VN000 hard drive(s) in the idle state. Two G.R.A.S. Type 40AE microphones, each set up 1 meter away from the Synology NAS at the front and rear. Background noise: 16.49-17.51 dB(A); Temperature: 24.25-25.75˚C; Humidity: 58.2-61.8%
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
EAC CCC KC FCC CE BSMI VCCI RCM
Warranty
2 Years
Notes	The warranty period starts from the purchase date as stated on your purchase receipt. (Learn more)
Environment
RoHS Compliant
Packaging Content
Main Unit X 1 Accessory Pack X 1 AC Power Adapter X 1 AC Power Cord X 1 RJ-45 LAN Cable X 1 Quick Installation Guide X 1
Optional Accessories
VisualStation: VS960HD/VS360HD Surveillance Device License Pack Disk Holder: Type C

Notes:

Model specifications are subject to change without prior notice.
The figures are based on Synology internal testing. Each performance test is done individually. No other services or applications are processed at the same time.
The actual performance may be lower than lab testing figure due to differences in server configuration, deployment, and the number of active operations.
If usage requirements exceed the specifications above, please contact our regional partners for professional advice.

DS220j Software

DSM Specifications
Storage Management
Maximum Internal Volume Number	64
Supported RAID Type	Synology Hybrid RAID Basic JBOD RAID 0 RAID 1
RAID Migration	Basic to RAID 1
Volume Expansion with Larger HDDs	Synology Hybrid RAID RAID 1
Volume Expansion by Adding a HDD	Synology Hybrid RAID
File Services
File Protocol	SMB/AFP/NFS/FTP/WebDAV
Maximum Concurrent SMB/AFP/FTP Connections	100
Windows Access Control List (ACL) Integration
NFS Kerberos Authentication
Notes	The testing standard was based on the maximum number of concurrent connections supported by this model. During the testing, 25% of the connections were used to transfer files concurrently. The transfer process guaranteed that the connections were not interrupted; the minimum transfer speed was not guaranteed.
Account & Shared Folder
Maximum Local User Accounts	1,024
Maximum Local Groups	256
Maximum Shared Folder	256
Maximum Shared Folder Sync Tasks	2
Log Center
Syslog Events per Second	200
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
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
Synology Chat
Maximum Users	10
Notes	The number of concurrent HTTP connections for Synology Chat was configured to the maximum.
Download Station
Maximum Concurrent Download Tasks	50
SAN Manager
Maximum iSCSI Target Number	10
Maximum LUN	10
Notes	iSCSI Manager has been renamed to SAN Manager in DSM 7.0.
Media Server
DLNA Compliance
Synology Photos
Facial Recognition
Notes	Photo Station and Synology Moments are succeeded by Synology Photos in DSM 7.0. For a features comparison, check this article.
Surveillance Station
Maximum IP cam (Licenses required)	12 (including 2 Free License) (See All Supported IP Cameras)
Total FPS (H.264)	360 FPS @ 720p (1280x720) 110 FPS @ 1080p (1920x1080) 70 FPS @ 3M (2048x1536) 40 FPS @ 5M (2591x1944) 30 FPS @ 4K (3840x2160)
Total FPS (H.265)	360 FPS @ 720p (1280x720) 240 FPS @ 1080p (1920x1080) 110 FPS @ 3M (2048x1536) 70 FPS @ 5M (2591x1944) 40 FPS @ 4K (3840x2160)
Total FPS (MJPEG)	80 FPS @ 720p (1280x720) 50 FPS @ 1080p (1920x1080) 40 FPS @ 3M (2048x1536) 20 FPS @ 5M (2591x1944)
Notes	Surveillance Station throughput is tested with Axis network camera, using continuous recording with live view from Surveillance Station and motion detection by camera. Live view and recording are sharing the same stream from the camera. The maximum channel number also includes devices installed on Virtual DSM. Total FPS may be affected by other services running at the same time (e.g., archive tasks performed by Archive Vault).
Synology Drive
Recommended Number of Hosted Files	500,000 (applies to files indexed or hosted by Synology Drive. For file access through other standard protocols, refer to the File Services section above)
Recommended Number of Concurrent Sync Clients	200 (the number of connections that can be maintained when the recommended number of hosted files was reached)
Notes	Exceeding the recommended numbers above will not block application operations, but may result in longer response time. EXT4 file system and non-encrypted shared folders were used during the aforementioned testing.
Synology Office
Maximum Users	200
Notes	Multiple files were opened for testing and each file was edited by 30 users simultaneously. Client performance may affect maximum simultaneous editing users. Client PCs used for testing: Intel Core i3-3220 / 8GB RAM
Video Station
Video Transcoding	Group 2 (See more)
VPN Server
Maximum Connections	10

Notes:

Model specifications are subject to change without prior notice.
The figures are based on Synology internal testing. Each performance test is done individually. No other services or applications are processed at the same time.
The actual performance may be lower than lab testing figure due to differences in server configuration, deployment, and the number of active operations.
If usage requirements exceed the specifications above, please contact our regional partners for professional advice.

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Hotline/Zalo

Hotline/Zalo

Synology DiskStation DS220j

Bộ lưu trữ nhỏ gọn, yên tĩnh và tiết kiệm năng lượng

CPU

Memory

Storage

External Ports

File System

Appearance

Others

Temperature

Certification

Warranty

Environment

Packaging Content

Optional Accessories

Notes:

DSM Specifications

Storage Management

File Services

Account & Shared Folder

Log Center

General Specifications

Add-on Packages view the complete package list

Synology Chat

Download Station

SAN Manager

Media Server

Synology Photos

Surveillance Station

Synology Drive

Synology Office