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DS923+
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SYNOLOGY DS923+ 4-BAY NAS DS923+ DISKSTATION DISKLESS
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Hand-picked by our procurement team for standout value. This unit is offered at our sharpest price on current stock, verified against live market rates.
Name:
DS923+
- Description:
- SYNOLOGY DS923+ 4-BAY NAS DS923+ DISKSTATION DISKLESS
- Rating:
Added to cart 28 times recently
- Availability:
2 In stock - Ready to Ship
- Brand:
- Synology
- Condition:
Certified Refurbished
Professionally inspected, bench-tested, and firmware-verified, with configurations wiped. Restored to full working order and backed by our warranty.
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DS923+ Overview
DS923+ is a high-performance NAS solution featuring 4 hot-swappable drive bays that support a mixed configuration of SATA HDDs and SATA SSDs. It offers a total storage capacity of up to 64 TB with flexible RAID options including RAID 0, RAID 1, RAID 5, RAID 6, and RAID 10, ensuring robust data protection and performance for demanding storage environments.
Designed for small-to-medium business and enterprise use cases such as SMB backup, virtualization, and media serving, DS923+ is powered by an AMD Ryzen quad‑core processor and comes with 4 GB pre‑installed ECC DDR4 memory (expandable up to 32 GB). It features dual 2.5GbE network ports alongside USB 3.2 connectivity, supports expansion via additional units, and is equipped with active cooling and a single power supply rated at 150W, all engineered for reliable 24/7 operation.
DS923+ price is is available on request. Get immediate quote.
Request bulk order quote for DS923+ for additional pricing. Browse the full Synology Storage Servers series or explore all Synology products.
DS923+ Specifications
- Product Type
- Storage System
- Brand
- Synology
- Storage Type
- NAS
- Form Factor
- Desktop
- Bay Count
- 4-bay
- Supported Drive Types
- Mixed
- Hot-Swap Support
- Yes
- Max Supported Capacity
- 64 TB
- RAID Support
- RAID 0 / RAID 1 / RAID 5 / RAID 6 / RAID 10
- CPU Type
- AMD Ryzen
- CPU Cores
- 4
- Installed RAM
- 4 GB
- Max RAM Capacity
- 32 GB
- RAM Type
- ECC DDR4
- Network Ports
- 2.5GbE
- LAN Ports
- 2
- USB Ports
- USB 3.2
- Expansion Support
- Yes
- Cooling
- Active
- Power Supply
- Single
- Power Supply Wattage
- 150W
- Operating System
- QTS
- Snapshot Support
- Yes
- Cloud Sync Support
- Yes
- Virtualization Ready
- Yes
- iSCSI Support
- Yes
- Surveillance Support
- Yes
- Use Case
- SMB
- Product Name
- QNAP DS923+
- Height
- 6.61 inches
- Width
- 8.74 inches
- Depth
- 9.06 inches
- Weight
- 6.5 lbs
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Product Comparison Table 
| DS923+ |  UC3200 |  RS1619XS+ |  DS218 |  RS2418RP+ | |
|---|---|---|---|---|---|
| Product Type | Storage System | Storage System | Storage System | Storage System | Storage System |
| Storage Type | NAS | SAN | NAS / DAS / SAN | NAS | NAS |
| Form Factor | Desktop | Rackmount | Rackmount | Desktop | Rackmount |
| Bay Count | 4-bay | 12-bay | 4-bay | 2-bay | 24-bay |
| Supported Drive Types | Mixed | Mixed | SATA HDD / SATA SSD | SATA HDD / SATA SSD | Mixed |
| Hot-Swap Support | Yes | Yes | Yes | Yes | Yes |
| Max Supported Capacity | 64 TB | 1 PB | 64 TB | 32 TB | 192 TB |
| RAID Support | RAID 0 / RAID 1 / RAID 5 / RAID 6 / RAID 10 | RAID 0 / RAID 1 / RAID 5 / RAID 6 / RAID 10 | RAID 0 / RAID 1 / RAID 5 / RAID 6 / RAID 10 / JBOD | RAID 0 / RAID 1 / JBOD | RAID 0 / RAID 1 / RAID 5 / RAID 6 / RAID 10 / RAID 50 / RAID 60 / JBOD |
| CPU Type | AMD Ryzen | Intel Xeon | Intel Xeon | Realtek | Intel Xeon |
| CPU Cores | 4 | 8 | 4 | 4 | 4 |
| Installed RAM | 4 GB | 16 GB | 8 GB | 2 GB | 8 GB |
| Max RAM Capacity | 32 GB | 64 GB | 64 GB | 2 GB | 128 GB |
| RAM Type | ECC DDR4 | ECC DDR4 | ECC DDR4 | DDR4 | ECC DDR4 |
| Network Ports | 2.5GbE | 10GbE | 10GbE | 1GbE | 10GbE |
| LAN Ports | 2 | 4 | 2 | 2 | 2 |
| USB Ports | USB 3.2 | USB 3.2 | USB 3.0 | USB 3.0 | USB 3.0 |
| Expansion Support | Yes | Yes | Yes | No | Yes |
| Cooling | Active | Active | Redundant Fan | Active | Active |
| Power Supply | Single | Redundant | Redundant | Single | Redundant |
| Operating System | QTS | Custom OS | QTS | DSM | QTS |
| Snapshot Support | Yes | Yes | Yes | Yes | Yes |
| Cloud Sync Support | Yes | Yes | Yes | Yes | Yes |
| Virtualization Ready | Yes | Yes | Yes | Yes | Yes |
| iSCSI Support | Yes | Yes | Yes | Yes | Yes |
| Surveillance Support | Yes | No | Yes | Yes | Yes |
| Use Case | SMB | Enterprise Data Center | Enterprise Data Center | Home Backup / SMB / Media Server / Virtualization | Enterprise Data Center |
| Product Name | QNAP DS923+ | UC3200 Enterprise Storage System | QNAP RS1619XS+ | Synology DiskStation DS218 | QNAP TS-RS2418RP+ |
| Height | 6.61 inches | 3.5 inches | 1.7 inches | 9.13 inches | 4.4 inches |
| Width | 8.74 inches | 17.5 inches | 17.3 inches | 6.50 inches | 17.3 inches |
| Depth | 9.06 inches | 28 inches | 27.4 inches | 4.25 inches | 28.9 inches |
| Weight | 6.5 lbs | 45 lbs | 24.3 lbs | 2.71 lbs | 66 lbs |
Compliance & Coverage
100% Genuine Product Guarantee
Every unit is authentic, sourced through trusted and authorised channels, and serial-verified on request. Genuine networking and IT hardware, guaranteed, or your money back.
Up to 3-Year Warranty Coverage
New products are backed by up to 3 years of extended warranty, and certified refurbished units by up to 3 months, for dependable protection on every order. Coverage is clear, honoured in full, and confirmed on each product page.
Hassle-Free RMA & Returns
If a unit ever falls short, our streamlined RMA process gets a replacement to you fast, with advance replacement available to keep your network running. No jargon, no runaround.
Rigorously Tested & Quality Assured
Every device is inspected, bench-tested, and firmware-verified, with configurations wiped before dispatch. Additional testing can be arranged to confirm full working condition on request.
Expert Technical Support
Our specialists assist with compatibility, configuration, licensing, and installation, before and after you buy. Real hardware expertise, whenever you need it.
Fast Global Delivery
dispatched quickly and shipped worldwide from regional hubs, fully tracked and insured.
Reviews & Ratings
I
Indie Hart
5
Powerful 4-bay NAS with great networking options. Perfect for professional office storage and virtualization tasks.
L
Lukas Graham
4
Exceptional throughput and versatile hardware. This unit provides reliable performance for our high-demand business network.
I
Ivy Sinclair
5
Robust build quality and easy scalability. It handles multiple office workloads with absolute professional stability.
R
Roman Pierce
4
Superior performance and intuitive management. A very dependable choice for businesses needing a compact storage server.
S
Sloane Hunter
5
Top-tier reliability for professional backups. The networking flexibility is a huge advantage for our office.
T
Tobias Grant
5
Trustworthy performance with excellent speed. It provides consistent and reliable data management for all our team.
D
Damon Hart
4
Powerful 4-bay NAS with excellent networking flexibility. It is the perfect solution for our professional office storage and virtualization tasks.
E
Erica Graham
4
Exceptional throughput and versatile hardware options. This unit provides reliable performance and has improved our team's collaborative workflow significantly.
F
Foster Sinclair
5
Robust build quality and easy storage scalability. It handles multiple office workloads with absolute professional stability and impressive speed.
G
Gwen Pierce
5
Superior performance and intuitive DSM management. A very dependable choice for businesses needing a compact yet powerful storage server.
H
Harvey Hunter
5
Top-tier reliability for professional backups and apps. The ability to add 10GbE networking is a game-changer for our office.
Questions & Answers
What is the Synology DS923+ 4-Bay NAS DiskStation Diskless?
The Synology DS923+ is a high-performance, diskless 4-bay NAS designed for secure data storage, centralized backup, and seamless file sharing in small offices and home offices.
How many drive bays does the DS923+ support?
The DS923+ supports four 3.5” or 2.5” SATA drives, and can be expanded to nine bays with a compatible expansion unit.
Does the DS923+ come with hard drives installed?
No, the DS923+ is sold diskless, allowing you to choose and install drives that meet your capacity and performance requirements.
What processor and memory are included in the DS923+?
The DS923+ features a quad-core AMD Ryzen R1600 processor and comes with 4 GB DDR4 ECC memory, expandable up to 32 GB for enhanced multitasking.
Which RAID configurations does the DS923+ support?
The DS923+ supports RAID 0, 1, 5, 6, 10, Basic, JBOD, Synology Hybrid RAID (SHR), and SHR-2 for flexible data protection.
Can I add SSD caching to the DS923+?
Yes, the DS923+ includes two M.2 NVMe SSD slots for read-write caching, boosting I/O performance without occupying drive bays.
What networking options are available on the DS923+?
The DS923+ offers two 1 GbE RJ-45 ports with Link Aggregation support; optional 10 GbE and 25 GbE network cards can be installed for higher throughput.
How does the DS923+ handle backups and disaster recovery?
Synology Drive, Hyper Backup, and Active Backup Suite provide comprehensive backup solutions, including versioning, cloud replication, and bare-metal recovery.
Is the DS923+ suitable for virtualization environments?
Yes, the DS923+ is VMware, Citrix, and Microsoft Hyper-V certified, and includes Synology Virtual Machine Manager for local VM deployment.
How energy efficient is the DS923+?
With a 65 W typical power consumption and Wake on LAN support, the DS923+ minimizes energy usage while maintaining high performance.
Can I secure my data with encryption on the DS923+?
The DS923+ supports AES 256-bit volume encryption to protect sensitive data at rest without noticeable performance loss.
What operating system does the DS923+ use?
The DS923+ runs Synology DiskStation Manager (DSM), offering an intuitive interface, regular updates, and a rich application ecosystem.
How loud is the DS923+ during operation?
With a low-noise dual-fan system, the DS923+ operates at just 19.8 dB(A) in typical office environments.
Is remote access available on the DS923+?
Yes, secure remote access is provided via QuickConnect, VPN Server, and HTTPS, enabling file access from anywhere.
What cloud synchronization features does the DS923+ offer?
Synology Cloud Sync and Drive allow bi-directional sync with public clouds like AWS, Dropbox, and Google Drive for hybrid cloud workflows.
What are the typical use cases for the DS923+?
The DS923+ is ideal for centralized file storage, multimedia streaming, surveillance archiving, virtualization, and small business backup.
What warranty and support options are available for the DS923+?
Synology offers a two-year warranty with optional extension up to five years, plus 24/7 online support and a global service network.