Synology DiskStation DS418 4-Bay NAS Enclosure Realtek Quad-core

Synology DiskStation DS418 4-Bay NAS Enclosure Realtek Quad-core

Regular price $421.35 Save $-421.35

Synology Powerful 4-bay NAS for Home and Office Users - Realtek Quad-core (4 Core) 1.40 GHz - 4 x HDD Supported - 40 TB Supported HDD Capacity - 4 x SSD Supported - 2 GB RAM DDR4 SDRAM - Serial ATA Controller - RAID Supported 0, 1, 5, 6, 10, Basic, Hybrid RAID, JBOD - 4 x Total Bays - 4 x 2.5"/3.5" Bay - Gigabit Ethernet - 2 USB Port(s) - 2 USB 3.0 Port(s) - Network (RJ-45) - DiskStation Manager - iSCSI, CIFS, AFP, FTP, Kerberos, DLNA, NFS, HTTP - Desktop DS418 DISKLESS

Versatile NAS server for centralized file storage and real-time 4K H.265 video transcoding

Synology DS418 comes with a new 64-bit quad-core processor, delivering excellent data transfer speed, large storage volume management, and 10-bit 4K H.265 video transcoding on the fly.

Synchronize files across your devices

Cloud Station Suite provides real-time data synchronization across all your devices, such as computers, mobile devices, and other Synology NAS whenever a file is modified. "Intelliversioning" keeps the most important file versions to better utilize storage space.

Real-time collaboration on your private cloud

Office is a collaboration package combining the convenience and usability of public clouds with the data privacy and security guaranteed by private clouds. It allows you to work seamlessly together on documents and spreadsheets in a protected environment.

4K Multimedia Server

Access and stream your favorite 4K content anywhere, anytime. DS418 supports 10-bit 4K H.265 online transcoding via Video Station and DS video, allowing 4K videos to be converted and played on your computers, mobile devices, or other media players that don't support Ultra HD formats.

Synology Hybrid RAID (SHR) technology

Storage management is easy with Synology Hybrid RAID (SHR) technology. SHR is an automated RAID management system allowing you to easily create and expand storage volumes and migrate RAID types without requiring details on RAID. SHR provides 1 to 2-disk redundancy to safeguard your data during drive failures.


SHR maximizes the data capacity of your RAID when different sizes of HDDs are used.

Easy Management

For novice users who have no technical background and still want to protect their data using RAID technology, a convenient installation wizard will guide you through all the steps during your first installation.


You can add new disks on the fly in Storage Manager with a simple click.


While creating a volume, you can plan ahead and leave empty and unallocated space for future usage.

Network & Communication

Ethernet Technology Gigabit Ethernet


Operating System DiskStation Manager


Limited Warranty 2 Year

I/O Expansions

Number of Total Expansion Bays 4

Number of 2.5"/3.5" Bays 4


Standard Memory 2 GB

Memory Technology DDR4 SDRAM


RAID Levels 0, 1, 5, 6, 10, Basic, Hybrid RAID, JBOD

Controller Type Serial ATA

RAID Supported Yes


Network (RJ-45) Yes

Total Number of USB Ports 2

Number of USB 3.0 Ports 2


Package Contents

    Powerful 4-bay NAS for Home and Office Users

    1 x Accessory Pack

    1 x AC Power Adapter

    1 x AC Power Cord

    2 x RJ-45 LAN Cables

    1 x Quick Installation Guide

Environmentally Friendly Yes

Environmental Certification RoHS

Management & Protocols

Protocols Kerberos








Processor & Chipset

Processor Speed 1.40 GHz

Processor Core Quad-core (4 Core)

Processor Manufacturer Realtek

Physical Characteristics

Weight (Approximate) 5.03 lb

Form Factor Desktop

Height 6.5"

Width 7.8"

Depth 8.8"


Total Hard Drive Capacity Supported 40 TB

Number of Hard Drives Supported 4

Number of Hard Drives Installed No

Number of Solid State Drive Supported 4

Number of Solid State Drive Installed No

General Information

Product Type SAN/NAS Storage System

Manufacturer Part Number DS418

Packaged Quantity 1

Manufacturer Synology, Inc

Product Model DS418

Product Name Powerful 4-bay NAS for Home and Office Users

Product Line DiskStation

Brand Name Synology