Synology DS1621+ 6-Bay NAS Enclosure w/ 2 x M.2 NVMe Slots (4GB RAM)

Synology Disk Station (DS1621+)

Synology Disk Station (DS1621+) is a powerful and compact 6-bay network attached storage solution designed to store and protect critical data assets.

Today’s growing amount of unstructured data requires smarter and increasingly higher performance methods of storing, accessing, and collaborating.

Designed for scalability, the DS1621+ enables you to start small, then expand as your data grows.

Synology Disk Station (DS1621+) is capable of delivering over 238K 4K random read IOPS and 5,819 MB/s sequential read through put 1— a true enterprise powerhouse.

With full power supply redundancy, an 8-core processor, ECC memory, advanced snapshot technology, and file self-healing, the RS3621xs+ provides a reliable foundation to any data-driven business.

Data management and protection, for anyone

Key Features

• Accelerated Performance 174% higher 4K random read IOPS and 76% faster sequential write speeds compared to its predecessor
• Maximize Performance Turbocharge HDD arrays without occupying drive bays using dual built-in M.2 slots for NVMe SSD cache
• Easy Storage Expansion Scale-up on-demand to 16 drives with two DX517 expansion units
• Includes Everything to Protect Your Data Back up critical data to and from public clouds, Windows PCs and servers, virtual machines, and data on the NAS with Synology Active Backup suite, Hyper Backup, and Snapshot Replication
• Ready for 10/25GbE   Supports 10GbE SFP+ / RJ-45 and 25GbE SFP28 NICs to instantly increase network bandwidth based on your infrastructure

Powerful, Scalable and Versatile
Synology DS1621+ is a powerful and compact 6-bay network attached storage solution designed to store and protect critical data assets.

Today’s growing amount of unstructured data requires smarter and increasingly higher performance methods of storing, accessing, and collaborating.

Designed for scalability, the DS1621+ enables you to start small, then expand as your data grows.

Faster than Ever
Compared to its predecessor, DS1621+ is faster in just about everything. Get things done quicker through Synology Drive and streamline photo management with Synology Moments.

Turbocharge and Expand It
Upgrade your DS1621+ to match your data requirements, whether it is for faster networking or for higher storage capacity.

• 2x M.2 NVMe – Enable ultra-fast NVMe cache to accelerate HDD arrays by 20X or more.
• 10GbE Support – Add in faster SFP+ or RJ-45 networking to turbocharge existing workflows.
• Storage Expansion – Supports two DX517 expansion units for a total of 16 bays.

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 organisation and file sharing. For complete compatibility, DS1621+ supports the following protocols: AFP, FTP, iSCSI, NFS, SMB, and WebDAV.

Fully Certified Storage Virtualization Solutions
Synology iSCSI storage fully supports most virtualization solutions to enhance work efficiency with easy management interface.

VMware vSphere 6 and VAAI integration helps offload storage operations and optimizes computation efficiency.

Windows Offloaded Data Transfer (ODX) speeds up data transfer and migration rate. OpenStack Cinder support turns your Synology NAS into a block-based storage component.

Ultimate Backup Solution
DS1621+ 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.
• Synology Drive – 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 – On-premise backup solution with a centralized dashboard. Optimize storage efficiency with single instancing and block-level deduplication technology.

Powered by Synology DiskStation Manager
Central Management System – Conveniently manage your fleet of Synology NAS from a centralized console.

• Synology MailPlus – Secure, reliable, and private mail server solution with an intuitive and modern mail client.
• Synology High Availability – Seamless transition between clustered servers in the event of a server failure to minimize the impact on applications.
• Security – Secure data with comprehensive built-in security tools to protect your devices against evolving threats.
• Synology Drive – Instantly access your NAS files across multiple devices whenever you want, wherever you are.
• Surveillance Station – Complete surveillance solution for recording, monitoring, and management.

Works Best with Synology Drives
Engineered to handle intensive 24/7 workloads, Synology drives consistently deliver top-grade performance.

Specification

General

• Edition: DiskStation DS1621+
• NAS Form Factor: Desktop
• Bays: 6 Bay
• Total Storage Included: N/A
• Max. Storage Capacity: 108 TB
• Drive Interface Support:
•     2 x eSATA
•     2 x M.2 PCIe
•     6 x SATA III – 6Gb/s
•     3 x USB 3.0 Type-A
• Drive Form Factor Support:
•     6 x 2.5″/3.5″
•     2 x M.2
• Internal Flash Memory: No
• DOM Module: No
• CPU Model: AMD Ryzen V1500B
• CPU Cores: Quad Core
• CPU Speed: 2.2 GHz
• RAM Memory Included: 4GB (1x4GB)
• RAM Memory Type: DDR4 ECC SO-DIMM
• Max. RAM Memory Supported: 32GB (2x16GB)
• LAN Type
• 10/100/1000
• Expansion Slots
• 1 x PCIe 3.0 x8 (x4 Bandwidth)
• External Connectivity
•     2 x eSATA
•     4 x GbE (RJ45)
•     3 x USB 3.0 Type-A
• Cooling: Fan
• Noise Level: 25.2 dB(A)
• PSU Type: Internal
• PSU Wattage: 250 W
• Max. Power Consumption: 51.22 (Access), 25.27 (HDD Hibernation) W
• Dimensions: 282 x 166 x 243 (WxHxD mm)
• Weight: 5.1 kg

Standard Warranty: 3-Years