Name: Synology DiskStation DS220j
Brand: Synology
SKU: 4789843
Price: 309.0 SGD
Availability: InStock

Description
Hardware Specifications
Software Specifications
Shipping
Reviews

Description

2-bay DiskStation, Quad Core 1.4 GHz, 512MB RAM

Personal cloud solution for data sharing and backup

An easy-to-use private cloud for everyone

DS220j is an entry-level 2-bay NAS designed for home and personal users to store and share photos, videos, and documents. The private cloud solution is powered by the award-winning DiskStation Manager (DSM) OS, providing an intuitive user interface and safe data protection approaches for easy digital asset backups from computers and mobile devices at no additional cost.

CPU 64-bit 4-core 1.4GHz
Performance More than 112 Mb/s reading and writing¹
Safe storage RAID 1 protection to avoid sudden drive failure
Cost Saving No public-cloud subscription fees

Cross-Platform File Sharing Synology

Synology's comprehensive multi-version backup solutions protect your digital assets on computers (Windows/Mac) and mobile phones (Android/iOS) against malicious attacks, including the rising threat from encryption-based ransomware.

Stream content to your TV

Turn your Synology NAS into a home media hub and stream your digital content to your favorite electronic devices, including computers, mobile devices, Samsung TV, Apple TV, Google Chromecast, and DLNA devices.

Synology Hybrid RAID (SHR) technology

Storage management is easy with Synology Hybrid RAID (SHR) technology. SHR is an automated RAID management system allowing you to easily create and expand storage volumes and migrate RAID types without requiring details on RAID. SHR provides 1 to 2-disk redundancy to safeguard your data during drive failures.

Cost-effective

SHR maximizes the data capacity of your RAID when different sizes of HDDs are used. Calculate your RAID needs.

Easy Management

For novice users who have no technical background and still want to protect their data using RAID technology, a convenient installation wizard will guide you through all the steps during your first installation.

Scalability

You can add new disks on the fly in Storage Manager with a simple click. Learn more about SHR.

Flexibility

While creating a volume, you can plan ahead and leave empty and unallocated space for future usage.

Seamless integration with your mobile devices

Synology mobile applications are designed to allow quick and secure access to your data wherever you are.

DS audio
DS photo
DS video

¹ Performance figures may vary depending on environment, usage, and configuration.

Warranty: 2 Years

Hardware Specifications

Hardware Specs
CPU	CPU Model	Realtek RTD 1296
	CPU Architecture	64-bit
	CPU Frequency	4-core 1.4 GHz
	Hardware Encryption Engine	Yes
Memory	System Memory¹	512 MB DDR4 non-ECC
Storage	Drive Bays	2
	Compatible Drive Type² (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 Size³	108 TB
	Hot Swappable Drive	-
External Ports	RJ-45 1GbE LAN Port	1
	USB 3.2 Gen 1 Port	2
File System	Internal Drives	EXT4
	External Drives	EXT4 EXT3 FAT NTFS HFS+ exFAT (Purchased Separately)
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	Yes
	Power Recovery	Yes
	Noise Level⁴	18.2 dB(A)
	Scheduled Power On / Off	Yes
	Wake on LAN / WAN	Yes
	Power Supply Unit / Adapter	60 W
	AC Input Power Voltage	100 V to 240 V AC
	Power Frequency	50/60 Hz, Single Phase
	Power Consumption⁵	12.46 W (Access) 5.06 W (HDD Hibernation)
	British Thermal Unit	45.52 BTU/hr (Access) 17.27 BTU/hr (HDD Hibernation)
Temperature	Operating Temperature	5°C to 40°C (40°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

¹ 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.

² "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.

³ Storage Pool and volume creation require all drives to be listed as compatible on the device model's compatibility list.

⁴ 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%.

⁵ Power consumption is measured when it is fully loaded with Western Digital 1TB WD10EFRX hard drive(s).

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.

Software Specifications


DSM Specs
Storage Management	Maximum Internal Volume Number	64
	SSD TRIM	Yes
	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 Services¹	File Protocol	CIFS/AFP/NFS/FTP/WebDAV
	Maximum Concurrent CIFS/AFP/FTP Connections	100
	Windows Access Control List (ACL) Integration	Yes
	NFS Kerberos Authentication	Yes
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	100
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 Internet Explorer 10 onwards Safari 10 onwards Safari (iOS 10 onwards) Google Chrome (Android 6.0 onwards)
	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

¹ 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.

Add-on Package
Synology Chat	Maximum Users²	10
Download Station	Maximum Concurrent Download Tasks	50
exFAT Access (Optional)		Yes
iSCSI Manager	Maximum iSCSI Target Number	10
	Maximum iSCSI LUN	10
Media Server	DLNA Compliance	Yes
Moments	Facial Recognition	Yes
Surveillance Station⁴	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)
Synology Drive⁵	Recommended Number of Hosted Files	100,000 (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)
Synology Office⁶	Maximum Users	200
Video Station	Video Transcoding	Group 2 (See more)
VPN Server	Maximum Connections	10

² The number of concurrent HTTP connections for Synology Chat was configured to the maximum.

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).

⁴

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.

⁵

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

Shipping

Delivery

Shipping/Delivery Method	Cost	Lead Time	Delivery Period
Self Collection	Free	2 Working Days	Monday to Saturday
Standard Shipping	Orders below $500 = $15	5 Working Days	Monday to Friday
Standard Shipping	Orders above $500 = FREE	5 Working Days	Monday to Friday

For Self Collection, Please call our customer service hotline (+65 6262 0402) prior to coming down. Our store is located at 2 Gambas Crescent #06-21,
Nordcom II, Singapore 757044

Delivery/ self collection may take a longer time to reach you during this time and throughout campaigns and festive season.

All goods purchased from Compaqs.com can only be delivered to addresses within Singapore main island. We are unable to deliver to Jurong Island, Army Camps, Changi Airport, Tuas, Fisher Ports and etc.

We do not deliver outside Singapore or to post office boxes.

For products fulfilled by external vendors (Backorder), please refer to the individual product listing for more shipping information.

For more information, you may reach us via email to care@compaqs.com

Reviews

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Synology DiskStation DS220j

2-bay DiskStation, Quad Core 1.4 GHz, 512MB RAM

Personal cloud solution for data sharing and backup

An easy-to-use private cloud for everyone

Cross-Platform File Sharing Synology

Stream content to your TV