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 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, RS819 supports the following protocols: AFP, FTP, iSCSI, NFS, SMB, and WebDAV.
Btrfs: Next generation storage efficiency Btrfs file system introduces the most advanced storage technologies to meet the management needs of modern large scale businesses: 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 Hardware Specifications CPU CPU Model Realtek RTD1296 CPU Architecture 64-bit CPU Frequency Quad Core 1.4 GHz Hardware Encryption Engine Yes Memory System Memory 2 GB DDR4 Notes Synology reserves the right to replace memory modules with the same or higher frequency based on suppliers 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 4 Maximum Drive Bays with Expansion Unit 8 Compatible Drive Type 3.5" SATA HDD 2.5" SATA HDD 2.5" SATA SSD Maximum Internal Raw Capacity 56 TB (14 TB drive x 4) (Capacity may vary by RAID types) Maximum Raw Capacity with Expansion Units 112 TB (56 TB + 14 TB drive x 4) (Capacity may vary by RAID types) Maximum Single Volume Size 108 TB Hot Swappable Drive Yes Notes "Compatible drive type indicates the drives that have been tested to be compatible with Synology products. This term does not indicate the maximum connection speed of each drive bay.
The maximum raw capacity is not limited by the maximum single volume size. Synology NAS models may utilize capacities over the maximum single volume size as long as each volume created is below the limit. 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 Level 28.9 dB(A) Scheduled Power On/Off Yes Wake on LAN/WAN Yes Power Supply Unit / Adapter 100W AC Input Power Voltage 100V to 240V AC Power Frequency 50/60Hz, Single Phase Power Consumption 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. Power consumption is measured when fully loaded with Western Digital 1TB WD10EFRX hard drive(s). DSM Specifications Storage Management Maximum Internal Volume Number 64 Maximum iSCSI Target Number 10 Maximum iSCSI LUN 10 iSCSI LUN Clone/Snapshot, Windows ODX Yes SSD TRIM 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 Services 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 and Shared Folder Maximum Local User Accounts 2,048 Maximum Local Groups 256 Maximum Shared Folder 256 Maximum Shared Folder Sync Tasks 4 Log Center Yes Syslog Events per Second 400 Add-on Packages Chat Yes Maximum Users 500 Notes The number of concurrent HTTP connections for Chat was configured to the maximum.
CPU and RAM usage were both under 80% when the number of maximum users was reached. Cloud Station Server Yes 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) Notes 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. Download Station Yes Maximum Concurrent Download Tasks 80 exFAT Access (optional) Yes Media Server Yes DLNA Compliance Yes Moments Yes Facial recognition Yes Subject recognition Yes Snapshot Replication Yes Maximum Snapshots per Shared Folder 256 Maximum of system snapshots 4,096 Surveillance Station Yes Maximum IP cam (Licenses required) 30 (including 2 Free License) Total FPS H. 264 900 FPS at 720p (1280x720) 300 FPS at 1080p (1920x1080) 240 FPS at 3M (2048x1536) 150 FPS at 5M (2591x1944) 110 FPS at 4K (3840x2160) Total FPS H. 265 900 FPS at 720p (1280x720) 450 FPS at 1080p (1920x1080) 360 FPS at 3M (2048x1536) 250 FPS at 5M (2591x1944) 180 FPS at 4K (3840x2160) Total FPS (MJPEG) 300 FPS at 720p (1280x720) 200 FPS at 1080p (1920x1080) 130 FPS at 3M (2048x1536) 80 FPS at 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. Synology Drive Yes 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) Notes Exceeding the limits above may result in longer response time in file operations.
Btrfs file system and non-encrypted shared folders were used during the aforementioned testing. Synology Office Yes 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. Opened items must be in re-sellable condition including original packaging and all accessories.We focus on making purchasing online a pleasant experience. Our sales office is located in beautiful town of Redondo Beach, California, just a few miles South of Los Angeles International Airport. We do not stock any inventory at our sales office. Why are our prices so low? We have modeled our business much like a wholesaler. We sell in huge volume and have streamlined our operations to provide you with the best combination of price and service available anywhere. The item "Synology 229300 Network Rs819 4bay Nas Riskstation diskless" is in sale since Thursday, May 2, 2019. This item is in the category "Computers/Tablets & Networking\Drives, Storage & Blank Media\Hard Drives (HDD, SSD & NAS)\Network Attached Storage".
The seller is "beachaudio" and is located in Jonestown, Pennsylvania. This item can be shipped to United States, Canada, United Kingdom, China, Mexico, Germany, Japan, Brazil, France, Australia, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Greece, Portugal, Cyprus, Slovenia, Sweden, South Korea, Indonesia, Taiwan, South africa, Thailand, Belgium, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Austria, Bahamas, Israel, New Zealand, Singapore, Switzerland, Norway, Saudi arabia, United arab emirates, Qatar, Kuwait, Bahrain, Croatia, Malaysia, Colombia, Costa rica, Panama, Trinidad and tobago, Guatemala, Honduras, Jamaica, Barbados, Bangladesh, Bermuda, Brunei darussalam, Bolivia, Ecuador, Egypt, French guiana, Guernsey, Gibraltar, Guadeloupe, Iceland, Jersey, Jordan, Cambodia, Liechtenstein, Sri lanka, Luxembourg, Monaco, Macao, Martinique, Maldives, Nicaragua, Oman, Peru, Pakistan, Paraguay, Reunion, Viet nam, Uruguay.