Orders placed during Passover Holiday (Wed 4/1 after 4PM ET – Thurs 4/9) will ship Fri 4/10. View our holiday shipping schedule.

Overview
Compare
Accessories
Specs
Protection
Q&A

Questions & Answers

FAQ

What is the maximum storage capacity of the Synology DiskStation DS923+?

The Synology DiskStation DS923+ can support over 50 TB of storage across its 4 bays, and can be expanded to over 120 TB with the DX517 expansion unit.

Can the DS923+ handle multiple concurrent users?

Yes, the DS923+ is designed to support more demanding application workloads and a greater number of concurrent users compared to previous-generation systems.

Does the Synology DiskStation DS923+ support video surveillance?

Yes, the DS923+ can be transformed into a full-featured video management system with Synology Surveillance Station, supporting over 8,300 IP camera models.

How does the DS923+ improve data transfer speeds?

The DS923+ offers up to 592/562 MB/s read/write speeds and supports up to 10GbE networking, significantly reducing data transfer times.

What backup solutions are available with the DS923+?

The DS923+ provides multi-layered backup solutions, including the Active Backup Suite for centralized management, and supports local, remote, and cloud storage destinations.

Reviews about this item

Review Summary

Select a plan in the Add Protection section above and purchase with this product by clicking “Add to Cart”.

image-protection

TRUSTED PROTECTION PLANS, EXCEPTIONAL SERVICE.

Invest In Your Gear and Peace Of Mind!

Accidents happen where life happens. Protect your favorite Adorama products and purchase a protection plan to stay covered from accidental damage, mechanical or electrical failure, and more.

Repair or Replacement

Repair or Replacement

If we can’t fix it, we’ll replace it at no additional cost.

Accidental Damage

Accidental Damage

Protect your product from drops, spills, and more.

Peace of Mind

Peace of Mind

Enjoy your gear without fear. We have you covered!

Malfunction Protection

Malfunction Protection

When regular use of your product over time results in mechanical or electrical failure.

Zero Deductible

Zero Deductible

We will never charge you a deductible after the purchase of a plan.

Customer-Focused Support

Customer-Focused Support

Our claims process is simple & easy and our customer service team is happy to help.

Adorama Protect powered by Extend is available for purchase to customers in the United States. Not available for purchase Internationally or in U.S. Territories.

Synology DS923+ & N300 Pro Specifications

Hardware: CPU

Hardware: CPU

Jump to...
  • CPU Model

    AMD Ryzen R1600

  • CPU Quantity

    1

  • CPU Architecture

    64-bit

  • CPU Frequency

    2-core 2.6 (base) / 3.1 (turbo) GHz

  • Hardware Encryption Engine (AES-NI)

    Yes

Hardware: Memory

Jump to...
  • System Memory

    4GB DDR4 ECC SODIMM

  • Memory Module Pre-installed

    4GB (4GB x 1)

  • Total Memory Slots

    2

  • Maximum Memory Capacity

    32GB (16GB x 2)

Hardware: Storage

Jump to...
  • Drive Bays

    4

  • Maximum Drive Bays with Expansion Unit

    9 (DX517 x 1)

  • M.2 Drive Slots

    2 (NVMe)

  • Compatible Drive Type

    3.5" SATA HDD
    2.5" SATA SSD
    M.2 2280 NVMe SSD

  • Hot Swappable Drive

    Yes

Hardware: External Ports

Jump to...
  • RJ-45 1GbE LAN Port

    2 (with Link Aggregation / Failover support)

  • USB 3.2 Gen 1 Port

    2

  • eSATA Port

    1

Hardware: PCIe

Jump to...
  • PCIe Expansion

    1 x Gen3 x2 network upgrade slot

Hardware: File System

Jump to...
  • Internal Drives

    Btrfs
    EXT4

  • External Drives

    Btrfs
    EXT4
    EXT3
    FAT
    NTFS
    HFS+
    exFAT

Hardware: Others

Jump to...
  • System Fan

    2 pcs 92 x 92mm

  • Fan Speed Mode

    Full-Speed Mode
    Cool Mode
    Quiet Mode

  • Brightness Adjustable

    Yes (Front LED Indicators)

  • Power Recovery

    Yes

  • Noise Level

    22.9 dB(A)

  • Scheduled Power On / Off

    Yes

  • Wake on LAN / WAN

    Yes

  • Power Supply Unit / Adapter

    100 W

  • AC Input Power Voltage

    100V to 240V AC

  • Power Frequency

    50/60 Hz, Single Phase

  • Power Consumption

    35.51 W (Access)
    11.52 W (HDD Hibernation)

  • British Thermal Unit

    121.09 BTU/hr (Access)
    39.28 BTU/hr (HDD Hibernation)

Hardware: Temperature

Jump to...
  • Operating Temperature

    32 Degree F to 104 Degree F (0 Degree C to 40 Degree C)

  • Storage Temperature

    -5 Degree F to 140 Degree F (-20 Degree C to 60 Degree C)

  • Relative Humidity

    5% to 95% RH

Hardware: Certification

Jump to...
  • Certification

    FCC
    CE
    BSMI
    VCCI
    RCM
    UKCA
    EAC
    CCC
    KC

Hardware: Environment

Jump to...
  • Environment

    RoHS Compliant

Hardware: Appearance

Jump to...
  • Dimensions (H x W x D)

    6.53 x 7.83 x 8.77" (166 x 199 x 223mm)

  • Weight

    4.93 lbs (2.24kg)

Software: Storage Management

Jump to...
  • Maximum Single Volume Size

    108TB

  • Maximum Internal Volume Number

    64

  • M.2 SSD Storage Pool Support

    Yes

  • SSD Read / Write Cache (White Paper)

    Yes

  • SSD TRIM

    Yes

  • Supported RAID Type

    Synology Hybrid RAID
    Basic
    JBOD
    RAID 0
    RAID 1
    RAID 5
    RAID 6
    RAID 10

  • RAID Migration

    Basic to RAID 1
    Basic to RAID 5
    RAID 1 to RAID 5
    RAID 5 to RAID 6

  • Volume Expansion with Larger HDDs

    Synology Hybrid RAID
    RAID 1
    RAID 5
    RAID 6
    RAID 10

  • Volume Expansion by Adding a HDD

    Synology Hybrid RAID
    JBOD
    RAID 5
    RAID 6 (with Expansion Unit)

  • Global Hot Spare Supported RAID Type

    Synology Hybrid RAID
    RAID 1
    RAID 5
    RAID 6 (with Expansion Unit)
    RAID 10 (with Expansion Unit)

Software: File Services

Jump to...
  • File Protocol

    SMB/AFP/NFS/FTP/WebDAV

  • Max. Concurrent SMB/AFP/FTP Connections

    1000
    2000 (with RAM expansion)

  • Windows ACL Integration

    Yes

  • NFS Kerberos Authentication

    Yes

Software: Account & Shared Folder

Jump to...
  • Maximum Local User Accounts

    2048

  • Maximum Local Groups

    256

  • Maximum Shared Folder

    512

  • Maximum Shared Folder Sync Tasks

    16

Software: Hybrid Share

Jump to...
  • Hybrid Share Folder Number

    10

Software: Hyper Backup

Jump to...
  • Folder and Package Backup

    Yes

  • Entire System Backup

    Yes

Software: High Availability

Jump to...
  • Synology High Availability

    Yes

Software: Log Center

Jump to...
  • Syslog Events per Second

    800

Software: Virtualization

Jump to...
  • VMware ESXi 6.5 and VAAI

    Yes

  • Windows Server 2022

    Yes

  • Citrix Ready

    Yes

  • OpenStack

    Yes

Software: General

Jump to...
  • Networking Protocols

    SMB1 (CIFS), SMB2, SMB3, NFSv3, NFSv4, NFSv4.1, NFS Kerberized sessions, iSCSI, HTTP, HTTPs, FTP, SNMP, LDAP, CalDAV

  • Supported Browsers

    Google Chrome
    Firefox
    Microsoft Edge
    Safari

  • Supported Language

    English, Deutsch, French, Italian, Espanol, Danish, Norwegian, Swedish, Nederlands, Russian, Polish, Hungarian, Brazilian Portuguese, European Portuguese, Turkish, Czech, Thai, Japanese, Korean, Traditional Chinese, Simplified Chinese

Software: Add-on Packages

Jump to...
  • Antivirus by McAfee (Trial)

    Yes

  • Central Management System

    Yes

Software: Synology Chat

Jump to...
  • Suggested Concurrent Users

    100

Software: Document Viewer

Jump to...
  • Document Viewer

    Yes

Software: Download Station

Jump to...
  • Maximum Concurrent Download Tasks

    80

Software: SAN Manager

Jump to...
  • Maximum iSCSI Target Number

    128

  • Maximum LUN

    256

  • LUN Clone/Snapshot, Windows ODX

    Yes

Software: MailPlus / MailPlus Server

Jump to...
  • Free Email Accounts

    5 (Additional accounts require purchase of licenses)

  • Suggested Maximum Users

    500

  • Suggested Concurrent Users

    100

  • Maximum Server Performance

    1,224,000 emails per day, approx. 37GB

Software: Media Server

Jump to...
  • DLNA Compliance

    Yes

Software: Synology Photos

Jump to...
  • Facial Recognition

    Yes

  • Object Recognition

    Yes

Software: Snapshot Replication

Jump to...
  • Maximum Snapshots per Shared Folder

    1024

  • Maximum of System Snapshots

    65536

Software: Surveillance Station

Jump to...
  • Default Licenses

    2 (Additional cameras require purchase of licenses)

  • Maximum IP Cameras and Total FPS (H.264)

    720p: 40 channels, 1200 FPS
    1080p: 40 channels, 1050 FPS
    3M: 40 channels, 600 FPS
    5M: 30 channels, 360 FPS
    4K: 20 channels, 200 FPS

  • Maximum IP Cameras and Total FPS (H.265)

    720p: 40 channels, 1200 FPS
    1080p: 40 channels, 1200 FPS
    3M: 40 channels, 1000 FPS
    5M: 40 channels, 600 FPS
    4K: 30 channels, 300 FPS

Software: Synology Drive

Jump to...
  • Recommended Number

    Concurrent Sync Clients: 350 (the number of connections that can be maintained when the recommended number of hosted files was reached)

  • Recommended Number of Hosted Files

    5,000,000 (applies to files indexed or hosted by Synology Drive. For file access through other standard protocols, refer to the File Services section above)

Software: Synology Office

Jump to...
  • Suggested Maximum Users

    3000

  • Suggested Concurrent Users

    1200

Software: Video Station

Jump to...
  • Video Station

    Yes

Software: Virtual Machine Manager

Jump to...
  • Recommended Virtual Machine Instances

    4

  • Recommended Virtual DSM Number

    4 (including 1 Free License) (Licenses required)

Software: VPN Server

Jump to...
  • Maximum Connections

    40

  • UPC Code

    192223248861

8 Accessories for Synology DiskStation DS923+ 4-Bay NAS Enclosure, Bundle with 4x Toshiba N300 Pro 16TB SATA III 3.5" Internal NAS Hard Drive

  • All Accessories (8)
  • SSD Drives (2)
  • Power Supply & Accessories (1)
  • Drives & Storage (2)
  • Ram (1)
  • Cables & Adapters (2)

About Synology DS923+ & N300 Pro

Take your data management to the next level with the Synology DiskStation DS923+ 4-Bay NAS Enclosure, bundled with 4x Toshiba N300 Pro 16TB SATA III 3.5" Internal NAS Hard Drives. This flexible storage platform is ideal for small businesses and home offices, offering a versatile and smart solution to consolidate and store your growing digital data efficiently.

Experience enhanced performance with the DS923+, designed to handle more demanding application workloads and support a greater number of concurrent users compared to previous generations. Enjoy faster file indexing in Synology Drive, improved photo organization in Synology Photos, and quicker concurrent file transfers. Specifically, Synology Drive offers 24% faster file indexing, Synology Photos provides 25% faster photo indexing, and multiple file transfers benefit from 32% faster random write speeds.

The DS923+ is engineered to reduce transfer times and accelerate your workloads, with read/write speeds of up to 592/562 MB/s. It supports up to 10GbE networking and includes 2 x M.2 NVMe slots for cache and storage pool expansion, allowing you to tailor the system to your specific needs.

Consolidate your scattered data with the DS923+, which offers over 50 TB of storage across its 4 bays. If you require additional space, expand your capacity with the DX517 for over 120 TB of storage, accommodating your growing data requirements seamlessly.

Manage, share, and protect your documents, photos, and other files with ease. The DS923+ allows you to back up applications and devices while safeguarding your physical assets with professional video surveillance capabilities. Create your own private cloud storage to access files from all your devices, protect them with smart versioning, and sync data across locations effortlessly.

For professional photo management, the DS923+ provides tools for both novice and advanced users to efficiently back up and organize photos and videos. Automatically sort your content into albums and create secure share links to share files with family, friends, or clients.

Enhance collaboration with site-to-site file syncing, allowing you to sync individual files or folders between Synology devices, whether at home, in another office, or across the globe. This feature combines convenient access with complete data ownership.

Leverage hybrid cloud technology to reduce your on-site storage footprint while benefiting from data center network speeds. Set up Hybrid Share Folders to store cold data in the cloud, keeping frequently accessed files cached locally on your DS923+ for LAN-speed access.

The DS923+ offers multi-layered backup solutions, enabling you to back up files, folders, physical devices, VMs, and SaaS applications. Centralize your backup and recovery with the Active Backup Suite, allowing for remote administration and quick restoration of specific files or entire devices.

Protect your Synology system with comprehensive scheduled backups to local and remote servers, external drives, or cloud storage destinations, including Synology C2 Storage. Configure efficient point-in-time snapshots of shared folders and LUNs, allowing for easy restoration of previous file versions and rapid storage failover.

Transform your Synology device into a full-featured video management system with Synology Surveillance Station, supporting over 8,300 IP camera models for centralized video management, live monitoring, alerts, and backup.

Powered by Synology's DiskStation Manager (DSM), the DS923+ offers a suite of native productivity, management, and security solutions. Manage your Synology NAS fleet from a centralized console, shield your system from sophisticated threats, and ensure seamless transitions between clustered servers with Synology High Availability.

The Synology DiskStation DS923+ is the ultimate storage solution for content creators, providing speed, simplicity, and security for all your creative projects. Follow the 3-2-1 backup strategy to keep your data safe and minimize the threat of ransomware and other malware with Synology's advanced protection solutions.

Synology DS923+ & N300 Pro Features

  • Stunningly compact: Powerful functionality in a tiny package, with room for 10GbE and dual NVMe drives
  • Consolidate and share: Flexibly store and organize 50TB of data, then share with anyone
  • Keep your data safe: Hardware and software engineered to protect your data - trusted by millions

Product Documents

User Manual

Key Features

  • This Synology DiskStation NAS bundle offers a massive 64TB storage capacity for all your files.
  • Ensure top-notch data security with RAID options, protecting your valuable files on this NAS.
  • Experience fast data transfers with the powerful AMD Ryzen processor inside this NAS system.
  • Set up your personal cloud storage quickly with the easy setup features of this Synology NAS.
  • Access your files remotely from anywhere, ensuring you're always connected to your data.
  • Rely on this NAS for reliable backup solutions, safeguarding your important data from loss.

What's in the box:

  • Synology DiskStation DS923+ 4-Bay NAS Enclosure
  • Accessory Pack
  • AC Power Adapter
  • AC Power Cord
  • 2x RJ-45 LAN Cable
  • User Manual
  • Synology 3 Year Limited Warranty
  • Bundle Includes:
  • 4x Toshiba N300 Pro 16TB SATA III 3.5" Internal NAS Hard Drive