Synology RackStation RS1619xs+ NAS Rack (1U) Intel® Xeon® D D-1527 8 GB DDR4 64 TB HDD DiskStation Manager Black

Fast storage with outstanding computing power
RS1619xs+ is a high-performance and scalable 1U rackmount NAS designed with upgradable memory and M.2 SSD cache configuration to meet the needs of modern businesses that require a flexible, reliable, and efficient storage solution.

Variable options to boost system computing performance
Equipped with a PCIe 3.0 slot, RS1619xs+ supports installing a 10GbE/25GbE NIC for fast data transmission. Built-in M.2 2280 SSD cache slots further benefit IO-intensive tasks, such as virtualization or mail server deployment.

M.2 SSD support
Dual M.2 2280 slots supporting NVMe/SATA SSDs
10GbE/25GbE support
optional high-speed network capacity for bandwidth-intensive environments

Complete iSCSI and virtualization solutions
Synology iSCSI storage supports most virtualization solutions such as VMware vSphere, Microsoft Hyper-V, Citrix Xen Server, and OpenStack Cinder to enhance work efficiency. You can run and manage multiple virtual machines on Windows, Linux, or DSM using Virtual Machine Manager.

Next-generation file system for better data protection
The Btrfs file system introduces advanced 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.
- 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 1,024 shared folder backups and 65,000 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 Backup Solution
RS1619xs+ integrates various backup applications into an intuitive user interface, offering durable storage technologies to safeguard your valuable data on any device.

Active Backup for Business
Centralize backup tasks for VMware, Windows, and file servers. Restore whatever you want fast and reliably when needed.
Hyper Backup
Comprehensively back up your data to a local shared folder, an external device, another Synology NAS, an rsync server, or a public cloud to ensure data safety.
Drive Package
Safeguard your computer with Synology Drive Client. Effortlessly perform real-time data backups and point-in-time file recovery.
Active Backup for Microsoft 365 / G Suite
Protect corporate data stored on the cloud. On-premise backup solution with a centralized dashboard. Optimize storage efficiency with single instancing and block-level deduplication technology.

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.

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
Encrypt 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.

Powered by Synology DSM

DSM UI
Award-winning operating system with an intuitive user interface and powerful capabilities.
Public Cloud Integration
Backup and synchronize data easily between your public cloud accounts and your NAS.
Synology High Availability
Seamless transition between clustered servers in the event of a server failure to minimize the impact on applications.
Snapshot Replication
Schedulable and instantaneous data protection of shared folders and iSCSI LUNs for quick disaster recovery.
Virtual Machine Manager
Run various operating systems in isolated sandboxes. Seamlessly clone, restore and migrate virtual machines.
Security
Comprehensive built-in security tools are constantly updated to protect your devices against evolving threats.

Storage drive capacity	16 TB
Storage drive interface	Serial ATA II, Serial ATA III
Supported storage drive interfaces	Serial ATA II, Serial ATA III
Storage drive sizes supported	2.5,3.5"
Number of M.2 (M & B) slots	2
RAID support	Yes
RAID levels	0, 1, 5, 6, 10, F1, JBOD
Online RAID migration	Yes
Online RAID expansion	Yes
Hot-swap drive bays	Yes
Supported file systems	BTRFS, Fat, HFS+, NTFS, exFAT, ext3, ext4
Storage drives installed	Yes
Total installed storage capacity	64 TB
Number of storage drives installed	4
Number of storage drives supported	4
Installed storage drive type	HDD
Supported storage drive types	HDD & SSD
Processor manufacturer	Intel
Processor family	Intel® Xeon® D
Processor model	D-1527
Processor frequency	2.2 GHz
Processor boost frequency	2.7 GHz
Processor cores	4
Processor threads	8
Processor cache	6 MB
CPU configuration (max)	1
Conflict-Free processor	Yes
Internal memory	8 GB
Internal memory type	DDR4
Maximum RAM supported	64 GB
Memory slots	4
Memory form factor	UDIMM
ECC	Yes
Ethernet LAN	Yes
Ethernet LAN data rates	10,100,1000 Mbit/s
iSCSI support	Yes
Wake-on-LAN ready	Yes
Supported network protocols	SMB1 (CIFS), SMB2, SMB3, NFSv3, NFSv4, NFSv4.1, NFS Kerberized sessions, iSCSI, Fibre Channel, HTTP, HTTPs, FTP, SNMP, LDAP, CalDAV
Link aggregation	Yes
USB port	Yes
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	2
Ethernet LAN (RJ-45) ports	4
Concurrent connections	2000
PCI Express x8 (Gen 3.x) slots	1
Chassis type	Rack (1U)
Cooling type	Active
Product colour	Black
Number of fans	2 fan(s)
Fan diameter	4 cm
LED indicators	Yes
Type	NAS
Device class	Small & Medium Business
Backup function	Yes
Backup features	Cloud, iSCSI LUN
Multilingual support	Yes
Number of users	16000 user(s)
Noise level	39.3 dB
Snapshot	Yes
Web-based management	Yes
Security algorithms	HTTPS, SSH, SSL/TLS
Access Control List (ACL)	Yes
Reset button	Yes
On/off switch	Yes
Built-in FTP server	Yes
Browser supported	Chrome, Firefox, Edge, Safari
System log	Yes
Hot spare	Yes
S.M.A.R.T. support	Yes
Share folder	SMB/AFP/FTP
Operating system installed	DiskStation Manager
Windows operating systems supported	Yes
Mac operating systems supported	Yes
Power supply location	Built-in
Power supply unit (PSU) capacity	150 W
Power consumption (typical)	68.68 W
Power consumption (HDD standby)	34.78 W
AC input voltage	100 - 240 V
AC input frequency	50 - 60 Hz
Width	480 mm
Depth	518.6 mm
Height	44 mm
Cables included	AC
Power cables quantity	2
Embedded options available	Yes
Enhanced Intel SpeedStep Technology	Yes
Execute Disable Bit	Yes
Idle States	Yes
Intel 64	Yes
Intel Enhanced Halt State	Yes
Intel Secure Key Technology version	1.00
Intel Trusted Execution Technology	Yes
Intel TSX-NI	Yes
Intel TSX-NI version	1.00
Intel Virtualization Technology (VT-x)	Yes
Intel Virtualization Technology for Directed I/O (VT-d)	Yes
Intel VT-x with Extended Page Tables (EPT)	Yes
Sustainability compliance	Yes
Operating temperature (T-T)	5 - 35 °C
Operating relative humidity (H-H)	5 - 95%
Storage temperature (T-T)	-20 - 60 °C
Storage relative humidity (H-H)	5 - 95%
Operating altitude	0 - 5000 m
Compliance certificates	BSMI, CCC, CE, EAC, Federal Communications Commission (FCC), KC, RCM, RoHS, VCCI