(Optional Accessories / HDD / SSD (Quote for more information)
- SATA expansion unit
- RAM Module
- NVMe SSD
- Ethernet Adapter
- Surveillance Device License
- Enterprise-Grade SATA SSD 2.5"
- Int HDD Enterprise 3.5"
- IronWolf SATA HDD
- SATA HDD 3.5"
The Synology DS1821+ is an 8-bay Network Attached Storage (NAS) solution designed for scalability and performance, catering to IT enthusiasts and small to medium-sized businesses. Here are the key features:
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CPU and Performance:
- AMD Ryzen Quad-core 2.2 GHz CPU for powerful processing.
- Dual M.2 2280 slots for NVMe Cache acceleration.
- 113K 4K random read IOPS for improved performance.
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Scalability:
- Expandable up to 18 drives with two DX517 expansion units.
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Storage Capacity and Networking:
- Up to 2,322/1,460 MB/s read/write speeds.
- Up to 25GbE networking.
- 2 x M.2 NVMe slots for cache and storage pool.
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File Management and Sharing:
- 8 bays (expandable to 18) for versatile storage options.
- File Station for web-based, fast, and secure file management.
- Supports multiple protocols: AFP, FTP, iSCSI, NFS, SMB, and WebDAV.
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Storage Virtualization and Backup:
- Synology iSCSI storage for virtualization support (VMware vSphere, VAAI integration, Windows ODX).
- Backup solutions include Active Backup for Business, Hyper Backup, and Drive Package.
- Protection for Microsoft 365 and Google Workspace.
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Extended Warranty and Management:
- Option to extend the standard 3-year hardware warranty with 2 more years of Synology-certified support.
- Central Management System for convenient fleet management.
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Security and Additional Applications:
- Various security solutions to shield the NAS from sophisticated threats.
- Synology Drive for instant access to NAS files across multiple devices.
- Synology MailPlus for a secure mail server solution.
- Surveillance tools for intelligent monitoring and video management.
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Drive Options and Physical Design:
- Recommends Synology drives for intensive 24/7 workloads.
- Various drive options, including HDDs and SSDs.
- Compact design with multiple ports, LED indicators, and PCIe expansion slot.
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Hardware Specifications:
- AMD Ryzen V1500B CPU, 4 GB DDR4 ECC SODIMM (expandable to 32 GB).
- 8 drive bays (hot-swappable), 2 M.2 NVMe slots, 4 RJ-45 1GbE LAN ports, 4 USB 3.2 Gen 1 ports, 2 eSATA ports.
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Temperature, Certification, and Warranty:
- Operating temperature: 0°C to 40°C, Storage temperature: -20°C to 60°C.
- Various certifications including FCC, CE, BSMI, EAC, CCC, KC, VCCI, RCM.
- 3-year hardware warranty, extendable to 5 years with Extended Warranty Plus.
Warranty: 3 years
