Synology 4 bay NAS DiskStation DS918+ (Diskless)

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Synology
$778.16
Shop3A VN
B075N1Z9LT
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Mô tả

Product Features

  • 4GB DDR3L-1866 memory, expandable up to 8GB; Scalable up to 9 drives with Synology DX517
  • Quad-core processor with AES-NI hardware encryption engine; Dual 1GbE LAN with failover and Link Aggregation support
  • Encrypted sequential throughput at over 225 MB/s reading and 221 MB/s writing
  • Advanced file system offering 65,000 system-wide snapshots and 1,024 snapshots per shared folder
  • Dual-channel H.265/H.264 4K video transcoding on the fly. Operating temperature: 5°C to 40°C (40°F to 104°F)

Product description

Size:4-bay; 4GB DDR3L  |  Style:DS918+

DiskStation DS918+ 
CPU:Intel Celeron J3455 quad-core 1.5GHz, burst up to 2.3GHz 
Memory: 4 GB DDR3L SO-DIMM (expandable up to 8 GB) 
Compatible drive type: 4 x 3.5" or 2.5" SATA SSD/HDD (drives not included) 
2 x M.2 NVMe 2280 SSD (drives not included) 
AC input power voltage:100V to 240V AC. Power frequency:50/60Hz,single phase 
Package content:DS918+ main unit x 1; Quick Installation Guide x 1;Accessory 
pack x 1;AC power adapter x 1;RJ-45 LAN cable x 2

Product information

Size:4-bay; 4GB DDR3L  |  Style:DS918+

Technical Details

Collapse all
Summary
RAM 4 GB
Other Technical Details
Brand Name Synology
Series DS918+
Item model number DS918+
Operating System N/A
Item Weight 5.03 pounds
Product Dimensions 8.8 x 7.8 x 6.5 inches
Item Dimensions L x W x H 8.78 x 7.83 x 6.54 inches
Voltage 240 volts

Technical Specification

Specification Sheet [pdf ]
User Manual [pdf ]

Additional Information

ASIN B075N1Z9LT
Shipping Weight 8.2 pounds
Date First Available September 15, 2017

From the manufacturer

 
High-speed scalable storage server

Featuring a powerful quad-core CPU, Synology DiskStation is perfect for home users or small businesses looking for a compact and reliable shared storage solution to process intensive workloads. DS918+ supports up to two M.2 NVMe 2280 SSDs, allowing fast system cache creation without occupying internal drive bays

Next-generation file system for better data protection

The DS918+ integrates the Btrfs file system, delivering the most advanced storage technology to meet the management needs of small businesses.

  • Quad-core 1.5 GHz CPU
  • Over 225 MB/s sequential reading and 221 MB/s writing
  • 4GB DDR3L-1866 memory (expandable up to 8GB)
  • Two USB 3.0 ports
  • Dedicated M.2 NVMe SSD slots for cache support
 

File sharing and syncing

With comprehensive support for network file sharing protocols — like CIFS, AFP, NFS, FTP and more — DiskStation allows the entire office to centralize files and collaborate on projects. Or synchronize files across multiple devices or even across several locations so remote teams can work together.

Your own personal multimedia server

DiskStation allows you to transcode H.265/H.264 4K videos to 1080p and stream them to high-definition TVs, digital media players, mobile handsets, and computers in the required format, making it easy to watch your entire multimedia library without having to install a 3rd party player.

Bulletproof backup

Maintain control of your data and ensure your files are safe with Synology. We provide secure, reliable, and affordable solutions that make it easy to backup files for all your devices and protect yourself from accidental data loss.

24/7 smart security solution

Surveillance Station delivers intelligent monitoring and video management tools such as managing multiple IP cameras with live streaming, integration of I/O modules and more to help safeguard all the important places in your life.
 

Easy file access with QuickConnect

Access your files anywhere, any time, over the Internet without the hassle of setting up port forwarding rules, DDNS, or other complicated network settings. QuickConnect allows you to connect via a simple customizable address so that you can instantly access media and work files on any Windows/Mac/Linux computer, laptop, or mobile device without additional charge.

 

 

 

 

 
 
 Synology DS218+Synology DS718+Synology DS918+
Drive Bays 2 2 4
Maximum Drive Bays with Expansion Unit 2 (no expansion unit support) 7 (with DX517 expansion unit) 9 (with DX517 expansion unit)
Maximum Raw Capacity with Expansion Units 24 TB (12 TB HDD x 2) (Capacity may vary by RAID types) 84 TB (12 TB HDD x 7) (Capacity may vary by RAID types) 108 TB (12 TB drive x 9) (Capacity may vary by RAID types)
Hot Swappable Drives ✓ ✓ ✓
CPU Intel Celeron J3355 Dual-core 2.0 GHz Intel Celeron J3455 Quad-core 1.5 GHz Intel Celeron J3455 Quad-core 1.5 GHz
Hardware Encryption Engine (AES-NI) ✓ ✓ ✓
Memory 2 GB DDR3 (Expandable up to 6GB) 2 GB DDR3 (Expandable up to 6GB) 4 GB DDR3 (Expandable up to 8GB)
1GbE LAN Ports 1 2 (with Link Aggregation / Failover support) 2 (with Link Aggregation / Failover support)
USB 3.0 3 3 2
Hardware transcoding engine H.264 (AVC), H.265 (HEVC), MPEG-2, VC-1; maximum resolution: 4K (4096 x 2160); maximum frames per second (FPS): 30 H.264 (AVC), H.265 (HEVC), MPEG-2, VC-1; maximum resolution: 4K (4096 x 2160); maximum frames per second (FPS): 30 H.264 (AVC), H.265 (HEVC), MPEG-2, VC-1; maximum resolution: 4K (4096 x 2160); maximum frames per second (FPS): 30

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