Synology DiskStation DS1522+ NAS Tower Ethernet LAN Black R1600

The Synology DS1522+ is a versatile 5-bay NAS solution that is easy to scale and expand as your needs change, with optional support for up to 15 drives, fast networking, and NVMe SSD caching. Powered by Synology DiskStation Manager (DSM), it offers a flexible all-in-one solution for data sharing, synchronization, backup, and surveillance.

Simply faster
DS1522+ can handle more demanding application workloads and a greater number of concurrent users compared to prior-generation systems. Experience faster file indexing in Synology Drive, photo organization in Photos, and concurrent file transfers.

Flexible networking options
Leverage built-in connectivity to integrate the DS1522+ into any network environment, or expand its capabilities by adding plug-and-play modules.

Everything you need for your home office
Make the most of high-performance networking and file access without taking up unnecessary space. DS1522+ comes equipped with 5 bays and can scale up to 15 bays with 2 DX517 expansion units as your data needs grow.

Store, share, and protect
Manage all your documents, photos, and other files, back up applications and devices, or protect your assets with professional video surveillance.

File Server
Store and access files from all your devices, and protect them with smart versioning. Sort, manage, share, and sync your data across locations.

Multi-Layered Backup
Back up files, folders, physical devices, VMs, and SaaS applications with free solutions, and protect your NAS with built-in technologies.

Smart Surveillance
Transform your Synology device into a full-featured video management system for a wide range of compatible IP cameras.

Storage drive capacity	6 TB
Storage drive interface	Serial ATA III
Supported storage drive interfaces	Serial ATA II, Serial ATA III
Storage drive sizes supported	2.5,3.5,M.2
Number of M.2 (M & B) slots	2
RAID support	Yes
RAID levels	0, 1, 5, 6, 10, JBOD
Online RAID migration	Yes
Online RAID expansion	Yes
Hot-swap drive bays	Yes
Supported file systems	BTRFS, Fat, FAT32, HFS+, NTFS, exFAT, ext3, ext4
Storage drives installed	Yes
Total installed storage capacity	30 TB
Number of storage drives installed	5
Number of storage drives supported	5
Installed storage drive type	HDD
Supported storage drive types	HDD & SSD
Processor manufacturer	AMD
Processor family	Ryzen Embedded
Processor model	R1600
Processor frequency	2.6 GHz
Processor boost frequency	3.1 GHz
Processor cores	2
Processor threads	4
L2 cache	1 MB
L3 cache	4 MB
Number of processors supported	1
Internal memory	8 GB
Internal memory type	DDR4
Maximum RAM supported	32 GB
Memory slots	2
Memory form factor	SO-DIMM
ECC	Yes
Ethernet LAN	Yes
Ethernet LAN data rates	10,100,1000 Mbit/s
Ethernet LAN data rate supported (max)	10000 Mbit/s
Copper ethernet cabling technology	10BASE-T, 100BASE-TX, 1000BASE-T
iSCSI support	Yes
Wake-on-LAN ready	Yes
Supported network protocols	SMB, AFP, NFS, FTP, WebDAV, CalDAV, iSCSI, Telnet, SSH, SNMP, and VPN (PPTP, OpenVPN, L2TP)
Link aggregation	Yes
USB port	Yes
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	2
eSATA ports quantity	2
Ethernet LAN (RJ-45) ports	4
Concurrent connections	2000
PCI Express x2 (Gen 3.x) slots	1
Chassis type	Tower
Cooling type	Active
Product colour	Black
Number of fans	2 fan(s)
Fan diameter	9.2 cm
Drive bay locking	Yes
LED indicators	Yes
Cable lock slot	Yes
Cable lock slot type	Kensington
Type	NAS
Device class	Home & Home Office
Backup function	Yes
Backup features	Cloud, iSCSI LUN
Multilingual support	Yes
Number of users	2048 user(s)
Noise level	22.9 dB
Video input channels	2 channels
Snapshot	Yes
Management protocols	SNMP
Web-based management	Yes
Security algorithms	AES, HTTPS, SSH, SSL/TLS
Access Control List (ACL)	Yes
Reset button	Yes
On/off switch	Yes
Built-in UPnP AV media server	Yes
Built-in FTP server	Yes
Browser supported	Google Chrome, Firefox, Microsoft Edge, Safari
System log	Yes
Hot spare	Yes
Share folder	SMB/NFS/AFP/FTP
Operating system installed	DiskStation Manager
Windows operating systems supported	Yes
Linux operating systems supported	Yes
Mac operating systems supported	Yes
Other operating systems supported	Android, iOS
Power supply location	External
Power supply unit (PSU) capacity	120 W
Number of power supply units	1
Redundant power supply (RPS) support	No
Power consumption (typical)	52.06 W
Power consumption (HDD standby)	16.71 W
AC input voltage	100 - 240 V
AC input frequency	50/60 Hz
Width	230 mm
Depth	223 mm
Height	166 mm
External power adapter	Yes
Cables included	AC, LAN (RJ-45)
Power cables quantity	1
Sustainability compliance	Yes
Operating temperature (T-T)	0 - 40 °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, EAC, Federal Communications Commission (FCC), KC, RCM, RoHS, UKCA, VCCI