Name: Synology RackStation RS819
Brand: Synology
SKU: 4479465
Price: 1123.07 SGD
Availability: InStock

Description
Hardware Specifications
Software Specifications
Shipping
Reviews

Description

4-bay RackStation (up to 8-bay), Quad Core 1.4 GHz, 2GB RAM

Entry-level rackmount NAS supporting snapshot technology

Fast storage with outstanding computing power

RS819 is a compact and scalable 4-bay rackmount NAS in a 1U form factor. With snapshot technology support, RS819 brings business workgroups simple yet comprehensive solutions to data management, sharing, synchronization and backup.

CPU 64-bit quad-core 1.4 GHz
Memory 2GB DDR4
High Performance Over 224 MB/s encrypted reading performance
Network Dual 1GbE LAN ports

Meet the space-saving rackmount server for deployment

RS819 supports up to 8 drives when connecting with one RX418 expansion unit. Since both RS819 and RX418 are only 12 inches in depth, they can fit perfectly in a 2-post or wall mount rack.

Compact chassis design capable of fitting in a 2-post rack
The 2-post rack mount is easy to assemble and space-saving, allowing you to set up anywhere
Cost-efficient server deployment without unnecessary investment in rail kits and server facilities

Btrfs: Next generation storage efficiency

The Btrfs file system introduces cutting-edge storage technologies and optimized snapshots to prevent data corruption and reduce maintenance overhead. While ensuring high-level data integrity, it also offers flexible, efficient data protection and recovery tools.

Learn more

Flexible Shared Folder/User Quota System provides comprehensive quota control on all user accounts and shared folders

Snapshot Replication provides schedulable and storage capacity-saving data protection with 256 shared folder backups and 4,096 system-wide snapshots

File or folder level data restoration makes data recovery fast and flexible

Automatic file self-healing detects and recovers corrupted files without user intervention

Ultimate file management and sharing

File Station is a web-based, fast and secure management tool built to allow easy, drag-and-drop operations without requiring any complex setup on Mac or PC. Advanced search and filtering tools allow for easy organization and file sharing. For complete compatibility, RS217 supports the following protocols: AFP, FTP, iSCSI, NFS, SMB, and WebDAV.

Digital asset protection

Powered by Synology DiskStation Manager (DSM), Synology NAS offers advanced security measures to protect against sudden data loss and potential security holes. Learn more

Security Advisor

Analyze system settings, password strength and network preferences, and remove any possible malware.

AppArmor

A kernel-level enhancement that blocks malicious programs from accessing unauthorized system resources.

AES 256-bit encryption

ncrypt shared folders and network data transmission to avoid unauthorized data access.

2-step verification

Prevent others from logging in to your DSM by generating a six-digit one-time password (OTP) on your mobile device.

Hardware Specifications

Hardware Specs
CPU	CPU Model	Realtek RTD1296
	CPU Architecture	64-bit
	CPU Frequency	4-core 1.4 GHz
	Hardware Encryption Engine (AES-NI)	Yes
Memory	System Memory¹	2 GB DDR4 non-ECC
Storage	Drive Bays	4
	Maximum Drive Bays with Expansion Unit	8
	Compatible Drive Type² (See all supported drives)	3.5" SATA HDD 2.5" SATA HDD 2.5" SATA SSD
	Maximum Single Volume Size³	108 TB
	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
File System	Internal Drives	Btrfs EXT4
	External Drives	Btrfs EXT4 EXT3 FAT NTFS HFS+ exFAT (Purchased Separately)
Appearance	Form Factor (RU)	1U
	Size (Height x Width x Depth)	44 mm x 478 mm x 327.5 mm
	Weight	4.34 kg
	Rack Installation Support (Sold Separately)	2-post 19" rack (direct mounting) 4-post 19" rack (Synology Rail Kit-RKM114/RKS1317)
Others	System Fan	40 mm x 40 mm x 3 pcs
	Fan Speed Mode	Full-Speed Mode Cool Mode Quiet Mode
	Power Recovery	Yes
	Noise Level⁴	28.9 dB(A)
	Scheduled Power On / Off	Yes
	Wake on LAN / WAN	Yes
	Power Supply Unit / Adapter	100 W
	AC Input Power Voltage	100 V to 240 V AC
	Power Frequency	50/60 Hz, Single Phase
	Power Consumption⁵	28.31 W (Access) 10.1 W (HDD Hibernation)
	British Thermal Unit	96.6 BTU/hr (Access) 34.46 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	FCC CE BSMI EAC CCC KC VCCI RCM
Warranty		3 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 read/write cache (White Paper)	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) RAID 10 (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 Services¹	File Protocol	CIFS/AFP/NFS/FTP/WebDAV
	Maximum Concurrent CIFS/AFP/FTP Connections	200
	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	256
	Maximum Shared Folder Sync Tasks	4
Log Center	Syslog Events per Second	400
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	500
Cloud Station Server³	Recommended Number of Hosted Files	100,000
	Recommended Number of Concurrent Sync Clients	200 (the number of connections that can be maintained when the recommended number of hosted files was reached)
Download Station	Maximum Concurrent Download Tasks	80
exFAT Access (Optional)		Yes
iSCSI Manager	Maximum iSCSI Target Number	128
	Maximum iSCSI LUN	256
	iSCSI LUN Clone/Snapshot, Windows ODX	Yes
Media Server	DLNA Compliance	Yes
Moments	Facial Recognition	Yes
	Subject Recognition	Yes
Snapshot Replication	Maximum Snapshots per Shared Folder	256
	Maximum of System Snapshots	4,096
Surveillance Station⁴	Maximum IP cam (Licenses required)	30 (including 2 Free License) (See All Supported IP Cameras)
	Total FPS (H.264)	900 FPS @ 720p (1280x720) 300 FPS @ 1080p (1920x1080) 240 FPS @ 3M (2048x1536) 150 FPS @ 5M (2591x1944) 110 FPS @ 4K (3840x2160)
	Total FPS (H.265)	900 FPS @ 720p (1280x720) 450 FPS @ 1080p (1920x1080) 360 FPS @ 3M (2048x1536) 250 FPS @ 5M (2591x1944) 180 FPS @ 4K (3840x2160)
	Total FPS (MJPEG)	300 FPS @ 720p (1280x720) 200 FPS @ 1080p (1920x1080) 130 FPS @ 3M (2048x1536) 80 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	20

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

The maximum number of concurrently connected devices refers to the maximum number of devices that can remain connected at the same time.

The maximum number of hosted files refers to the maximum number of files that can be indexed and hosted by the Cloud Station Server service. RAM expansion was not used during testing.

Non-encrypted shared folders were used during the aforementioned testing.

⁴

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).

⁵

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.

⁶

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

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Synology RackStation RS819

4-bay RackStation (up to 8-bay), Quad Core 1.4 GHz, 2GB RAM

Entry-level rackmount NAS supporting snapshot technology

Fast storage with outstanding computing power

Meet the space-saving rackmount server for deployment

Btrfs: Next generation storage efficiency

Ultimate file management and sharing