Synology DS1821+ 4GB Diskstation 8-Bay Scalable NAS

SKU: 124403

Synology DiskStation DS1821+ is a powerful 8-bay network-attached-storage solution designed to store and protect mission-critical data. Designed to tackle increasing amounts of unstructured data, the low-noise, desktop form-factor of the DS1821+ is built for both SOHO and SMB environments. With performance over 110K or 177% higher, 4K random read IOPS than its predecessor, the DS1821+ is fast, with ample room for scalability. 5-year warranty is available as an optional add-on with EW201, a 2-year warranty extension.

  • Quad-core, 2.2 GHz CPU
  • 4 GB DDR4 memory pre-installed, expandable up to 32 GB
  • 177% higher 4K random read IOPS and 76% faster sequential write speeds compared to its predecessor
  • Dual M.2 2280 slots for NVMe SSD lets you maximize performance and capacity efficiently
  • Four Gigabit LAN ports (RJ-45) with failover and Link Aggregation support
  • Optional 10GbE add-on card provides high-speed data transfer rate
  • Scalable up to 18 drives with 2 expansion unit DX517 to meet high capacity demands
  • Ready for deploying dynamic virtualization environments includes VMware vSphere, Microsoft Hyper-V,
  • Maximum IP camera: 40 (total of 1200 FPS at 720p, H.264) (including two free camera licenses; additional cameras require the purchasing of additional licenses)
  • PCIe 3.0 slot - 1 x 4-lane x8 slot - 10GbE network interface card support / M.2 NVMe/SATA SSD adapter card support
  • Synology Hybrid RAID (SHR), Basic, JBOD, RAID 0, RAID 1, RAID 5, RAID 6, RAID 10

(124403)

Model Synology DiskStation DS1821+
Classification Small to Medium Business
Form Factor Tower
Scalable Yes
HDD Pre-Installed Diskless
Drive Bays 8
Drive Bay Configuration (#) 8 x 3.5" or 2.5" SATA HDD/SSD (drives not included)
Hot Swap Bays Yes
Processor AMD Ryzen V1500B quad-core
CPU Clock Speed 2.2GHz
Memory DRAM (Installed / Max) 4GB/32GB ( Slots 1/2 )
Memory Type DDR4 ECC SODIMM
USB Port 4 x USB 3.2
eSATA Port 2
External Port Configuration PCIe 3.0 slot (1)
LAN 4 x Gigabit (RJ-45)
Cooling Fan 2 (120 x 120 x 25 mm)
Software Synology DSM
Package Contents Main Unit (1), AC Power Adapter (1), RJ45 Cable (2), Accessory Pack (1)
Packaging Retail
Unit Dimensions (W x H x D mm) 166 x 343 x 243
Weight (Kg) 6.000
Warranty 3 years
SKU 124403
Barcode # 4711174723973
Brand SYNOLOGY
Shipping Weight 13.4000kg
Shipping Width 0.360m
Shipping Height 0.300m
Shipping Length 0.450m

Synology DiskStation DS1821+ is a powerful 8-bay network-attached-storage solution designed to store and protect mission-critical data. Designed to tackle increasing amounts of unstructured data, the low-noise, desktop form-factor of the DS1821+ is built for both SOHO and SMB environments. With performance over 110K or 177% higher, 4K random read IOPS than its predecessor, the DS1821+ is fast, with ample room for scalability. 5-year warranty is available as an optional add-on with EW201, a 2-year warranty extension.

  • Quad-core, 2.2 GHz CPU
  • 4 GB DDR4 memory pre-installed, expandable up to 32 GB
  • 177% higher 4K random read IOPS and 76% faster sequential write speeds compared to its predecessor
  • Dual M.2 2280 slots for NVMe SSD lets you maximize performance and capacity efficiently
  • Four Gigabit LAN ports (RJ-45) with failover and Link Aggregation support
  • Optional 10GbE add-on card provides high-speed data transfer rate
  • Scalable up to 18 drives with 2 expansion unit DX517 to meet high capacity demands
  • Ready for deploying dynamic virtualization environments includes VMware vSphere, Microsoft Hyper-V,
  • Maximum IP camera: 40 (total of 1200 FPS at 720p, H.264) (including two free camera licenses; additional cameras require the purchasing of additional licenses)
  • PCIe 3.0 slot - 1 x 4-lane x8 slot - 10GbE network interface card support / M.2 NVMe/SATA SSD adapter card support
  • Synology Hybrid RAID (SHR), Basic, JBOD, RAID 0, RAID 1, RAID 5, RAID 6, RAID 10
Model Synology DiskStation DS1821+
Classification Small to Medium Business
Form Factor Tower
Scalable Yes
HDD Pre-Installed Diskless
Drive Bays 8
Drive Bay Configuration (#) 8 x 3.5" or 2.5" SATA HDD/SSD (drives not included)
Hot Swap Bays Yes
Processor AMD Ryzen V1500B quad-core
CPU Clock Speed 2.2GHz
Memory DRAM (Installed / Max) 4GB/32GB ( Slots 1/2 )
Memory Type DDR4 ECC SODIMM
USB Port 4 x USB 3.2
eSATA Port 2
External Port Configuration PCIe 3.0 slot (1)
LAN 4 x Gigabit (RJ-45)
Cooling Fan 2 (120 x 120 x 25 mm)
Software Synology DSM
Package Contents Main Unit (1), AC Power Adapter (1), RJ45 Cable (2), Accessory Pack (1)
Packaging Retail
Unit Dimensions (W x H x D mm) 166 x 343 x 243
Weight (Kg) 6.000
Warranty 3 years
SKU 124403
Barcode # 4711174723973
Brand SYNOLOGY

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