Synology NAS DS723+ 2bay NAS DiskStation (Diskless) Retail

Compact and Capable Storage for Homes and Small Business
The Synology DS723+ is a 2-bay compact and flexible NAS solution that can be adjusted and expanded as your needs change, with optional support for up to seven drives, faster networking, and NVMe SSDs for caching or additional storage pools. Powered by Synology DiskStation Manager (DSM), it offers a flexible all-in-one solution for data sharing, synchronization, backup, and surveillance.


Highlights

• Dependable Performance
Up to 471/225 MB/s sequential read/write throughput makes file operations quick and efficient¹

• Versatile Network Storage
Leverage built-in file and photo management, data protection, virtualization, and surveillance solutions

• Fast and Stable Connectivity
Two 1GbE ports for simple integration into existing environments with optional 10GbE connectivity² to tackle more specialized, bandwidth-heavy applications

• Easy Capacity Expansion
Add 5 extra drive bays with one DX517 expansion unit for a maximum of 7 storage drives³



Note: Specifications are subject to change without notice. Please refer to the model’s specifications page for the most up to date information.

1. Performance figures obtained through internal testing by Synology. Actual performance may vary depending on the testing environment, usage, andconfiguration. See performance charts for more information.

2. One 10GbE Rj-45 port can be added to the DS723+ with Synology E10G22-T1-Mini Network Upgrade Module.

3. DS723+ supports up to 7 drives with the Synology DX517 expansion unit, sold separately.

Hardware Specs

CPU
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)
Y

Memory
System Memory
2 GB DDR4 ECC
Memory Module Pre-installed
2 GB (2 GB x 1)
Total Memory Slots
2
Maximum Memory Capacity
32 GB (16 GB x 2)
Notes
Synology reserves the right to replace memory modules with the same or higher frequency based on suppliers product life cycle status. Rest assured that the compatibility and stability have been strictly verified with the same benchmark to ensure identical performance.
Please select Synology memory modules for optimum compatibility and reliability. Synology will not provide complete product warranty or technical support if non-Synology memory modules are used for memory expansion.
For more information about the recommended memory configurations, please check the Hardware Installation Guide of your Synology product.

Storage
Drive Bays
2
Maximum Drive Bays with Expansion Unit
7 (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
Notes
The hot swappable drive feature is not supported by M.2 SSD slots.
"Compatible drive type" indicates drives that have been tested to be compatible with Synology products. This term does not indicate the maximum connection speed of each drive bay.

External Ports
RJ-45 1GbE LAN Port
2 (with Link Aggregation / Failover support)
USB 3.2 Gen 1 Port
1
eSATA Port
1
Notes
This devices 1GbE LAN ports have a maximum transmission unit (MTU) size of 1,500 bytes.
The USB 3.0 standard was renamed to USB 3.2 Gen 1 by the USB Implementers Forum (USB-IF) in 2019.

PCIe
PCIe Expansion
1 x Gen3 x2 network upgrade slot

File System
Internal Drives
Btrfs
EXT4
External Drives
Btrfs
EXT4
EXT3
FAT
NTFS
HFS+
exFAT

Others
System Fan
92 mm x 92 mm x 1 pcs
Fan Speed Mode
Full-Speed Mode
Cool Mode
Quiet Mode
Brightness Adjustable Front LED Indicators
Yes
Power Recovery
Yes
Noise Level
20.7 dB(A)
Scheduled Power On / Off
Yes
Wake on LAN / WAN
Yes
Power Supply Unit / Adapter
65 W
AC Input Power Voltage
100V to 240V AC
Power Frequency
50/60 Hz, Single Phase
Power Consumption
21.07 W (Access)
8.62 W (HDD Hibernation)
British Thermal Unit
71.85 BTU/hr (Access)
29.39 BTU/hr (HDD Hibernation)
Notes
For more information on how power consumption is measured, refer to this article.
Noise testing was conducted with the Synology system fully installed with Synology SATA HDDs and in an idle stae. Two G.R.A.S. Type 40AE microphones are placed at a 1 m distance from the front and rear of the device. Background noise: 16.49-17.51 dB(A) Temperature: 24.25-25.75^oC Humidity: 58.2-61.8%

Temperature
Operating Temperature
0^oC to 40^oC (32^oF to 104^oF)
Storage Temperature
-20^oC to 60^oC (-5^oF to 140^oF)
Relative Humidity
5% to 95% RH

Certification
FCC
CE
BSMI
VCCI
RCM
UKCA
EAC
CCC
KC

Environment
RoHS Compliant

Packaging Content
Main Unit X 1
Accessory Pack X 1
AC Power Adapter X 1
AC Power Cord X 1
RJ-45 LAN Cable X 2
Quick Installation Guide X 1

Optional Accessories
DDR4 ECC SODIMM: D4ES02-4G/D4ES02-8G/D4ES01-16G
Expansion Units: DX517
3.5" SATA HDD: HAT5300
2.5" SATA SSD: SAT5210
M.2 2280 NVMe SSD: SNV3410
10GbE Network Upgrade Module: E10G22-T1-Mini
VisualStation: VS360HD
Surveillance Device License Pack