Synology RackStation 12TB RS819 4-Bay NAS Enclosure
Product #65714 | SKU SS287-4312r
Usually ships in 2 - 3 weeks
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Synology RackStation 12TB RS819 4-Bay NAS Enclosure

Product #65714 | SKU SS287-4312r
Usually ships in 2 - 3 weeks

Product Features
  • 12TB Storage Capacity.
  • 4 x 3TB 5400 rpm SATA III 3.5" HDDs.
  • 1.4 GHz Realtek RTD1296 Quad-Core.
  • 2GB of DDR4 RAM.
  • 2 x Gigabit Ethernet Ports.
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Product Details
  • Product: #65714
  • SKU: SS287-4312r
Our Price $1,899.00 AUD

Delivery - $5.00*
2 - 3 weeks
*estimated shipping to New South Wales


The Synology RackStation 12TB RS819 4-Bay NAS Enclosure brings business workgroups simple, comprehensive solutions to data management, sharing, synchronisation, and backup. This RackStation sports four bays that can accommodate your 3.5" and 2.5" SATA hard drives and SSDs. To manage the data, DSM operating system, and apps, Synology has armed this NAS with a 1.4 GHz Realtek RTD1296 Quad-Core processor, as well as 2GB of DDR4 RAM. It features a 1 RU form factor and connects to your network via two Gigabit Ethernet ports. For uninterruptible services, the networking ports offer failover and link-aggregation support. Other notable connections include one eSATA port and two USB 3.0 Type-A ports, so you can expand the RS819's capabilities with external storage drives, printers, and more. In addition, it lets you configure the drives in a RAID array, set up iSCSI LUNs, and encrypt the data using the AES-NI hardware encryption engine. This NAS supports a single volume size of up to 108TB.

Key Features:

  • Scalable 4-bay, 1 RU rackmount NAS for business workgroups
  • 64-bit quad-core 1.4 GHz processor
  • Compact chassis design, less than 12" deep
  • With data encryption active, read speeds can reach over 224 MB/s and write speeds can reach over 152 MB/s
  • Dual Gigabit Ethernet ports with failover and Link Aggregation support
  • Btrfs file system offering 4096 system-wide snapshots and 256 snapshots per shared folder
  • Scale up to 8 drives with the Synology RX418
Compact 1 RU Rackmount NAS

The Synology RackStation RS819 is 1 RU, 4-bay rackmount network-attached storage solution for business workgroups. Its compact 12" depth chassis design supports 2-post racks and brings high flexibility to server deployment.

Equipped with a 1.4 GHz Quad-Core 64-bit processor, 2GB of DDR4 memory, and two Gigabit LAN ports, the RS819 delivers sequential reading and writing throughput at over 225 MB/s and 169 MB/s, respectively, with encrypted reads at over 224 MB/s reading and encrypted writes at over 152 MB/s. These make the RS819 an efficient shared storage for multiple users, while keeping valuable data secure and away from potential threats.

The RS819 also provides storage scalability up to 8 drives when connected to one Synology RX418 expansion unit. Its storage capacity can be expanded with minimal effort.

Cross-Platform File Sharing and Data Synchronisation

The Synology RS819 supports comprehensive network protocols, helping to ensure a seamless file sharing experience across Windows, Mac, and Linux platforms. Windows AD and LDAP integration allows the RS819 to fit into existing network environments without the need to create identical user accounts. Cloud Sync keeps your Dropbox, Google Drive, Microsoft OneDrive, Baidu, and Box storage in sync with your RackStation at the workplace. Synology Drive allows you to sync files across Windows, macOS, Linux, and mobile devices, keeping everything up to date. The RS819 combines file sharing capabilities with a high level of security, including HTTPS support, a built-in firewall, and multiple IP and account intrusion auto-blocking mechanisms.

Btrfs: Next Generation Storage Efficiency

The RS819 introduces the Btrfs file system, bringing advanced storage technologies to meet the management needs of modern businesses.

Advanced Snapshot Technology Advanced snapshot technology with customisable backup schedules allows shared folders to be backed up in a minimum 5-minute interval, without consuming heavy system resources.

File and Folder Level Data Restoration File and folder level data restoration brings conveniences and saves time for users who wish to restore only a specific file or folder.

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

Synology Drive Synology Drive supports file versioning, requiring as little as half the storage when compared with ext4 file systems.

Advanced iSCSI LUNs Advanced iSCSI LUNs, based on a Btrfs volume offer fast snapshot creation, recovery, and cloning.

Easy Backup Solutions

Synology Hyper Backup provides multi-version backup with block-level incremental backup and cross-version deduplication. It optimises storage utilisation and allows data to be backed up to multiple destinations, such as local shared folders, external hard drives, network shared folders, rsync servers, and public cloud services.

Running on Synology DiskStation Manager (DSM)#####

Synology DiskStation Manager (DSM) is a web-based operating system tailor-made for every Synology NAS. Featuring an intuitive multitasking user interface, DSM provides a simple desktop-like experience to minimise efforts in exploring and managing your Synology NAS.

The built-in Package Centre allows you to download and instal a variety of packages designed specifically for your needs, including file backup, productivity, safeguard security, and utilities.

With all the built-in and add-on features, DSM provides you with complete and fine-grained control of your RS819, helping you maximise productivity and make the best out of of your digital assets.


Number of Bays 4 x 2.5"/3.5"
Media Card Slots None
Connections 2 x RJ45 (Gigabit Ethernet)
2 x USB Type-A (USB 3.1 Gen 1 (5 Gb/s))
1 x eSATA 
Compatible Drive Interface SATA (Unspecified Version)
Form Factor Rackmount (1 RU)
RAID Modes RAID 0, 1, 10, 5, 6, JBOD, Synology Hybrid
Hot-Swap Support Yes
Link Aggregation and Failover Support Yes
Wake on LAN Yes
Type None
Processor Realtek RTD1296 Quad-Core
Clock Speed Base: 1.4GHz
Total Installed Memory 2 GB DDR4
Supported Protocols AFP
iSCSI Target 128
Max Cameras Supported 30
Max Concurrent Connections 200
Max Folders 256
Max Groups 256
Max Sync Tasks 4
Max User Accounts 2048
Max Volume Number 64
Installed Operating System Synology
OS Compatibility Windows 7 or Later
macOS 10.11 or Later
File System Formats Supported Internal: Btrfs, EXT4
External: Btrfs, EXT3, EXT4, FAT, HFS+, NTFS, exFAT
Supported Browsers Chrome, Edge, Firefox, Internet Explorer, Safari
Supported Languages Brazilian Portuguese
Simplified Chinese
Traditional Chinese
Power Source Internal Power Supply
AC Input Power 100 to 240 VAC, 50 / 60 Hz
VPN Server Connections 20
Operating Temperature 40 to 95°F / 4 to 35°C
Operating Humidity 5 to 95%
Storage Temperature -5 to 140°F / -20 to 60°C
Cooling 3 x  40 mm Fans
Status Monitoring LED Indicator
Dimensions 16.95 x 1.73 x 12.89" / 430.5 x 44 x 327.5 mm
Weight 9.5 lb / 4.3 kg
Drive Capacity 3.0 TB
Cache Memory 64 MB
Interface SATA III (6 Gb/s)
Sequential Read Speed 175 MB/s
Sequential Write Speed 175 MB/s
Drive Type HDD
Form Factor 3.5"
Noise Level 28.0 dB (Active)
25.0 dB (Idle)
HDD Specs
Spindle Speed (RPM) 5400 RPM
Reliability / Data Integrity
Load/Unload Cycles 600,000
Mean Time Between Failures (MTBF) 1.0 Million Hours
Non-Recoverable Read Errors per Bits Read < 1 in 1014
Power Draw 5.3 W (Active)
3.4 W (Idle)
0.4 W (Standby)
Current 1.75 A at 12 VDC
Operating Shock 30 G / 2.0 ms
Storage Shock 250 G / 2.0 ms
Operating Temperature 32 to 140°F / 0 to 60°C
Storage Temperature -40 to 158°F / -40 to 70°C
Certifications RoHS, as per Manufacturer
Dimensions (W x H x D) 1 x 5.7 x 4" / 26.1 x 144.8 x 101.6 mm
Weight 1.6 lb / 0.8 kg

Delivery Times

Australian Shipping Via DHL
DHL now offer a great express shipping service to Australia from New Zealand. We are proud to be able to offer overnight shipping to main cities on the east coast of Australia. These main centers include:

  • Brisbane
  • Sydney
  • Adelaide

Whilst this service is extremely efficient and will be delivered overnight 99.9% of the time, it cannot be guaranteed. In the case where something were to go wrong with your delivery and it did not arrive overnight, it will most likely be delivered by the next day.

While not all major cities are eligible for overnight delivery, they still benefit from this great service. Other centers throughout Australia will have a typical delivery ETA of 2-4 days. (Excluding rural delivery address where this ETA can be extended to an additional three or more days).

If you require urgent shipping and you don’t reside in one of the cities stated above, please contact us and we can find a solution that works best for you.

Please Note: Shipping via DHL is not available to PO boxes and/ or parcelboxes etc.

In The Box

  • Synology RackStation RS819 4-Bay NAS Enclosure.
  • WD 3TB Red 5400 rpm SATA III 3.5" Internal NAS HDD Retail Kit.


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  • Product: Synology RackStation 12TB RS819 4-Bay NAS Enclosure
  • Manufacturer: Synology
  • Model: SS287-4312r
  • SKU: SS287-4312r
  • RM Product #: 65714
  • Warranty: 2 - 5 year manufacturer warranty depending on exact model. Check with the Sales team for more information.