Synology DiskStation DS1821+
75,608 ден со вклучен ДДВ
• Accelerated Performance
177% 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
• Expansion Made Easy
Scale up on demand to 18 drives with two DX517 expansion units
• Includes Everything to Protect Your Data
Back up critical data from public clouds, PCs, servers, VMs, and Synology 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
A powerhouse on all fronts
The DS1821+ can handle demanding application workloads and a greater number of concurrent users. Experience faster file indexing in Synology Drive, photo organization in Moments, and more responsive web services.
Versatile Storage Powerhouse in a Single Solution
Synology DS1821+ is designed for multi-purpose use and is suitable for a wide range of usage environments. The compact 14 L desktop form- factor makes it easy to store away whether it is at home or in a quiet office environment.
- Up to 113,458 4K random read IOPS and 2312 MB/s sequential write speeds for demanding workloads
- Dual M.2 2280 slots for NVMe SSD let you maximize performance and capacity efficiently
- Features 8 bays for SATA HDD/SSD 2.5" and 3.5" drives, and can be expanded to 18 bays with two Synology DX517 expansion units
- Powered by Synology DiskStation Manager (DSM), Synology's unified operating system built for data management
Robust Data Protection with Btrfs
DS1821+ supports a Btrfs file system optimized by Synology to offer both high reliability and high performance. Btrfs supports advanced storage technologies that meet the needs of modern business:
- Advanced snapshot technology provides schedulable and near-instantaneous data protection of shared folders and LUNs
- File and folder level data restoration offers users who wish to restore only a specific file or folder more flexibility
- Flexible Shared Folders and user quota system provides comprehensive quota control for all user accounts and shared folders
• File self-healing allows Btrfs file systems to autodetect corrupted files using mirrored metadata and to recover broken data using RAID configurations
- Inline compression compresses data before writing it to the drive, to optimize storage use and reduce write commands to the drives
Дополнителни информации
| CPU | |
|---|---|
| System Memory | |
| Max System Memory | |
| Drive Bays | |
| Maximum Drive Bays | 18 (DX517 x 2) |
| eSATA Port | |
| M.2 Bays | |
| LAN | |
| PCIe Expansion | |
| USB |
