Synology RackStation RS2821RP+ NAS/storage server Rack (3U) Ethernet LAN Black V1500B

Versatile and scalable storageSynology RS2821RP+ is a 3U 16-bay storage server designed to accommodate a diverse set of business requirements. Scalable to 28 drives, the unit provides powerful backup and restoration functionality for the SMB sector. It delivers 2,200 MB/s sequential read and 105K 4K random read performance, and can be upgraded with SSD cache and 10/25Gb Ethernet options.High performance storage for anythingOver 105K/59K random read/write IOPS and up to 2,220/1,164 MB/s sequential read/write throughput ensure ample performance for demanding workloads.Built for reliabilityRedundant powerReduce the possibility of power disruptions on a single distribution channel or PDU adversely impacting data and service availability.Near-zero downtimePair two identical devices with Synology High Availability and enable automatic minute-level failover between both devices in the event one server fails.Data integrity and protectionECC memory prevents data corruption, while the Btrfs file system brings higher reliability, snapshot technology, and simplified data protection.Customize to suitEasily adapt the RS2821RP+ to any business environment by adding faster networking, local SSD cache, or storage capacity.10/25GbE readySupport for 10/25GbE NICs lets you boost server throughput up to five times using Link Aggregation (bonding).SSD cacheBoost read/write IOPS over HDD-only arrays by up to 16 times or more with NVMe or SATA SSD CacheServing remote workforcesKeep your remote workforce connected with powerful out-of-the-box solutions for collaboration, file sharing, and communication.Synology OfficeCreate documents, spreadsheets, and slides in a multi-user environment. Real-time collaboration and automatic saving make remote work sessions a breeze.Synology ChatChat and collaborate with colleagues using secure end-to-end encryption on with mobile, desktop, and browser clients.Storage for virtualizationDSM streamlines provisioning for and management of virtual machines with full certification for VMware vSphere, Microsoft Hyper-V, Citrix XenServer, and OpenStack virtualization environments.Synology Storage Console for VMware or Windows platforms lets you manage storage directly from your hypervisor. VMware VAAI integration and Windows ODX help offload storage operations and speed up data transfer. Works best with Synology drivesEngineered to handle intensive 24/7 workloads, Synology drives consistently deliver top-grade performance.

Storage
Storage drives installed:
Number of storage drives supported:	16
Installed storage drive type:
Supported storage drive types:	HDD & SSD
RAID support:
Supported storage drive interfaces:	Serial ATA, Serial ATA II, Serial ATA III
Storage drive sizes supported:	2.5,3.5"
Maximum supported storage capacity:	108 TB
RAID levels:	0, 1, 5, 6, 10, JBOD
Online RAID migration:
Online RAID expansion:
Hot-swap drive bays:
Supported file systems:	BTRFS, Fat, HFS+, NTFS, ext3, ext4
Processor
Processor family:	AMD Ryzen
Processor manufacturer:	AMD
Processor model:	V1500B
Processor frequency:	2.2 GHz
Processor cores:	4
Number of processors supported:	1
Memory
Internal memory:	4 GB
Internal memory type:	DDR4
Maximum RAM supported:	32 GB
Memory slots:	2
Memory form factor:	UDIMM
Flash memory:	4000 MB
Network
Ethernet LAN:
Ethernet LAN data rates:	1000 Mbit/s
Wake-on-LAN ready:
Supported network protocols:	SMB1 (CIFS), SMB2, SMB3, NFSv3, NFSv4, NFSv4.1, NFS, iSCSI, HTTP, HTTPs, FTP, SNMP, LDAP, CalDAV
Link aggregation:
Ports & interfaces
Ethernet LAN (RJ-45) ports:	4
USB port:
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity:	2
PCI Express x8 (Gen 3.x) slots:	1
Design
Chassis type:	Rack (3U)
Cooling type:	Active
Product colour:	Black
Number of fans:	3 fan(s)
Fan diameter:	8 cm
Performance
Type:	NAS
Device class:	Large Enterprise Business
Backup function:
Backup features:	Cloud
Noise level:	53.5 dB
Snapshot:
Web-based management:
Access Control List (ACL):
Reset button:
On/off switch:
System log:
Software
Operating system installed:	DiskStation Manager
Power
Power supply location:	Built-in
Power supply unit (PSU) capacity:	550 W
Number of power supply units:	1
Redundant power supply (RPS) support:
Power consumption (typical):	97.54 W
Power consumption (HDD standby):	49.57 W
AC input voltage:	100-240 V
AC input frequency:	50 - 60 Hz
Weight & dimensions
Width:	482 mm
Depth:	656.5 mm
Height:	132.3 mm
Weight:	17.1 kg
Packaging content
Cables included:	AC
Power cables quantity:	2
Technical details
Sustainability certificates:	RoHS
Operational conditions
Operating temperature (T-T):	0 - 35 °C
Operating relative humidity (H-H):	5 - 95%
Storage temperature (T-T):	-20 - 60 °C
Certificates
Certification:	FCC CE BSMI EAC CCC KC UL VCCI RCM
Logistics data
Harmonized System (HS) code:	84714100