Synology DS725+ 2-Bay 40tb NAS - Network Attached Storage Device 2x20tb Seagate EXOS X24 HDD Drives Installed

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ASSEMBLED AND TESTED PRIOR TO SHIPMENT Click Here for Information about the Assembly and Testing Process
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Synology Burn-In Tested Hard Drive Storage Array Models and Configurations
CLICK HERE FOR Synology MODEL COMPARISONClick Here to view the Synology model comparison.This Will Open a New Tab/Window In Your Browser		Synology DiskStation DS725+Click Here To See More Information and Specifications for the Synology DiskStation DS725+.This Will Open a New Tab/Window In Your Browser
40tb - 40000gb - 2 x 20000gb 3.5" Seagate HDD Drives Installed
 
WANT MORE STORAGE CAPACITY?
WANT LESS STORAGE CAPACITY?
WANT A DIFFERENT INSTALLED DRIVE?

CLICK HERE FOR 48tbClick Here To View the Synology DiskStation DS725+ in a 48tb 2x24000gb Configuration with Similar Installed Installed Drives.
CLICK HERE FOR 20tbClick Here To View the Synology DiskStation DS725+ in a 20tb 1x20000gb Configuration with Similar Installed Drives.
VIEW ALL CONFIGURATIONSClick Here To View All Available Synology DiskStation DS725+ Fully Assembled and Tested Populated Configurations that Include Installed Drives.

 
REPLACES DISCONTINUED DS723+
 
ALSO SEE DS223Click Here To See the Synology DiskStation DS223 AND DS225+Click Here To See the Synology DiskStation DS225+ OR OTHER Synology MODELSClick Here To See All Synology Models and Configurations

 

 
Synology DiskStation DS725+ 40tb 2-Bay Desktop Multimedia / Power User / Business NAS - Network Attached Storage Device 2x20tb Seagate EXOS X24 ST20000NM002H 3.5 7200rpm SATA 6Gb/s HDD ENTERPRISE Class Drives Installed - Burn-In Tested DiskStation DS725+
Synology DiskStation DS725+ 2-Bay NAS - Network Attached Storage Device Burn-In Tested ConfigurationsSynology DiskStation DS725+ 2-Bay NAS - Network Attached Storage Device Burn-In Tested ConfigurationsSynology DiskStation DS725+ 2-Bay NAS - Network Attached Storage Device Burn-In Tested ConfigurationsSynology DiskStation DS725+ 2-Bay NAS - Network Attached Storage Device Burn-In Tested ConfigurationsSynology DiskStation DS725+ 2-Bay NAS - Network Attached Storage Device Burn-In Tested ConfigurationsSynology DiskStation DS725+ 2-Bay NAS - Network Attached Storage Device Burn-In Tested Configurations
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Popular Model
Device TypeThis is the type of device - (N)etwork (A)ttached (S)torage, (D)irect (A)ttached (S)torage, (N)etwork (V)ideo (R)ecorder, or Expansion Enclosure. NAS - Network Attached Storage Device
Environment Multimedia / Power User / Business
Form Factor Desktop
Number of Drive Bays 2 Bays
Supported Drive Types 3.5" SATA-HDD 2.5" SATA-SSD
Max Internal Storage Capacity 60tb - DX525You can expand the Total Storage Capacity using the Synology DX525 External Expansion Drive External Expansion Enclosure.CLICK FOR MORE INFORMATION
Device CPU Processor AMD Ryzen 2-Core 2.6Ghz Burst To 3.1Ghz
Device RAM Memory 4gb RAM Standard - Upgrades Up To 32gb Are Available
Gigabit Ethernet Ports 1
2.5 Gigabit Ethernet Ports 1
USB 3.1 Gen-1 Type-A Ports 1
USB 3.1 Gen-1 Type-C Ports 1
Synology WarrantyThis device is fully covered under warranty by Synology.CLICK FOR MORE INFORMATION 2 YearsThis device is fully covered under warranty for 2 years by Synology.CLICK FOR MORE INFORMATION
Device UPC GTIN 846504006038
 
CLICK HERE FOR MORE INFORMATION ABOUT THE Synology DiskStation DS725+Click Here For More Information and Specifications about the Synology DiskStation DS725+.This Will Open a New Tab/Window In Your Browser
 
ASSEMBLED CONFIGURATION SPECIFICATIONS

ALL POPULATED DEVICES ARE FULLY ASSEMBLED AND TESTED PRIOR TO SHIPMENT

 

Number of Installed Drives 2 DrivesInstalled Drive Form FactorPOPular3.5"
Each Installed Drive CapacityPOPular20tb - 20000gbInstalled Drive SpeedPOPular7200rpm
Total Populated Storage Capacity 40tb - 40000gbInstalled Drive Interface TypePOPularSATA 6Gb/s
Installed Drive Make and SeriesPOPularSeagate EXOS X24Installed Drive TechnologyPOPularHDD - Standard Mechanical Drive
Installed Drive Model ST20000NM002HNEWInstalled Drive Cache Buffer 512mb Cache Buffer
Installed Drive Warranty 5 YearsInstalled Drive Class ENTERPRISE CLASS DRIVES
WANT MORE STORAGE CAPACITY?
WANT LESS STORAGE CAPACITY?
WANT A DIFFERENT INSTALLED DRIVE OR CONFIGURATION?

CLICK HERE FOR 48tbClick Here To View the Synology DiskStation DS725+ in a 48tb 2x24000gb Configuration with Similar Installed Drives.
CLICK HERE FOR 20tbClick Here To View the Synology DiskStation DS725+ in a 20tb 1x20000gb Configuration with Similar Installed Drives.
VIEW ALL CONFIGURATIONSClick Here To View All Available Synology DiskStation DS725+ Fully Assembled and Tested Populated Configurations that Include Installed Drives.

 
WOULD YOU PREFER A SIMILAR CONFIGURATION WITH WESTERN DIGITAL INSTALLED HARD DRIVES?
CLICK HEREClick Here To View the Synology DiskStation DS725+ in a 40tb 2x20000gb Configuration with Western Digital Installed Drives.
price $1697 synology diskstation ds725+ 2-bay buy 40tb desktop nas - network attached storage device 2x20000gb 2x20tb seagate exos x24 st20000nm002h 3.5 7200rpm sata 6gb/s hdd drives installed burn-in tested 846504006038 nas headquarters buy network attached hard drive storage array server device das new raid-5 free shipping usa black friday cyber monday week month christmas holiday sale ds725+ ds725 plus ds-725+ nas headquarters buy network attached hard drive storage array server device das new raid-5 free shipping usa black friday cyber monday week month christmas holiday sale ds723+ ds723 plus ds-723+ 12/9/2025 5:17:02 AM
------- BLACK FRIDAY - CYBER MONDAY - CHRISTMAS HOLIDAY SALE - HAPPENING NOW -------
$1963
--- $1697 ---		Out Of Stock
VIEW ALL IN STOCK CONFIGURATIONSClick Here To View All Available Synology DiskStation DS725+ Fully Assembled and Tested Populated Configurations that Include Installed Drives.
FREE SHIPPING
SPARE DRIVES
Spare Seagate ST20000NM002H 20000gb Drive Included
+$533