Synology DiskStation DS1821+ Network Attached Storage Drive (Black)
Product ID: 300993052
Secure Transaction
Details
- Digital Storage Capacity108 TB
- Hard Disk InterfaceSerial ATA
- Connectivity TechnologyEthernet
- BrandSynology
- Special FeatureBackward
- Hard Disk Form Factor3.5 Inches
⚡177% boost in 4K random read IOPS
💾Supports up to 18 drives with expansion
🚀76% faster sequential write speeds
Frequently Bought Together
Description
💼 Elevate your data game with Synology DS1821+ — where speed meets scale.
- NV ME SSD CACHE TURBOCHARGE - Dual built-in M.2 slots let you accelerate HDD arrays by 20x+ without sacrificing drive bays—speed meets scalability.
- MASSIVE ON DEMAND EXPANSION - Scale effortlessly up to 18 drives using two DX517 units, future-proofing your storage as your data grows.
- BLAZING FAST STORAGE PERFORMANCE - Experience 177% higher 4K random read IOPS and 76% faster sequential writes for seamless multitasking and data flow.
- COMPREHENSIVE DATA PROTECTION SUITE - Safeguard your critical assets with Synology Active Backup, Hyper Backup, and Snapshot Replication across clouds, PCs, and VMs.
- 10 GB E READY FOR NEXT LEVEL NETWORKING - Plug in a 10GbE SFP+ or RJ-45 NIC to instantly upgrade your network bandwidth and crush data bottlenecks.
The Synology DiskStation DS1821+ is a high-performance NAS designed for professionals demanding accelerated 4K random read and sequential write speeds. Featuring dual M.2 NVMe SSD slots for cache acceleration, it supports scalable storage expansion up to 18 drives via DX517 units. Equipped with robust backup solutions and ready for 10GbE networking, it ensures secure, fast, and future-proof data management.
Specifications
| Brand | Synology |
| Manufacturer | Synology, No.1, Yuandong Rd., Banqiao Dist. New Taipei City, Taiwan |
| Item Height | 16.6 Centimeters |
| Item Width | 34.3 Centimeters |
| Standing screen display size | 24 Inches |
| Product Dimensions | 243 x 34.3 x 16.6 cm; 4.92 kg |
| Batteries | 1 Lithium Ion batteries required. |
| Item model number | DS1821+ |
| RAM Size | 2 GB |
| Computer Memory Type | DDR4 SDRAM |
| Hard Disk Description | Mechanical Hard Disk |
| Hard Drive Interface | Serial ATA |
| Hard Disk Rotational Speed | 7200 RPM |
| Wattage | 250 Watts |
| Are Batteries Included | No |
| Lithium Battery Energy Content | 2 Kilowatt Hours |
| Lithium Battery Weight | 2 g |
| Number of Lithium Ion Cells | 5 |
| Number of Lithium Metal Cells | 5 |
| Included Components | 1 x DS1821+ main unit, 1 x Quick Installation Guide, 1 x Accessory pack, 2 x Hard drive tray key, 1 x AC power cord, 2 x RJ-45 LAN cable |
| Manufacturer | Synology |
| Country of Origin | India |
| Item Weight | 4 kg 920 g |
Have a Question? See What Others Asked
What is the warranty and support options if bought through Amazon ?
Reviews
N**R
Best in the Industry NAS
One of the Best in the industry feature rich reliable, expandable and cost effective high performance NAS
Common Questions
Trustpilot
TrustScore 4.5 | 7,300+ reviews
Perfect platform for hard-to-find items. Delivery was prompt.
1 month ago
Smooth transaction and product arrived in perfect condition.
3 weeks ago
Shop Global, Save with Desertcart
Value for Money
Competitive prices on a vast range of products
Shop Globally
Serving millions of shoppers across more than 100 countries
Enhanced Protection
Trusted payment options loved by worldwide shoppers
Customer Assurance
Trusted payment options loved by worldwide shoppers.
Desertcart App
Shop on the go, anytime, anywhere.
