Synology DVA3221 4-Bay 12tb NVR - Network Video Recorder 3x4tb Synology HAT5320 Series HDD Drives Installed

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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 DVA3221 DVRClick Here To See More Information and Specifications for the Synology DVA3221 DVR.This Will Open a New Tab/Window In Your Browser
12tb - 12000gb - 3 x 4000gb 3.5" Synology HDD Drives Installed
 
WANT MORE STORAGE CAPACITY?
WANT LESS STORAGE CAPACITY?
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CLICK HERE FOR 16tbClick Here To View the Synology DVA3221 DVR in a 16tb 4x4000gb Configuration with Similar Installed Installed Drives.
CLICK HERE FOR 8tbClick Here To View the Synology DVA3221 DVR in a 8tb 2x4000gb Configuration with Similar Installed Drives.
VIEW ALL CONFIGURATIONSClick Here To View All Available Synology DVA3221 DVR Fully Assembled and Tested Populated Configurations that Include Installed Drives. DISKLESS configurations are also available.

 
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ALSO SEE DS725+Click Here To See the Synology DiskStation DS725+ AND DS1825+Click Here To See the Synology DiskStation DS1825+ OR OTHER Synology MODELSClick Here To See All Synology Models and Configurations

 

 
Synology DVA3221 DVR 12tb 4-Bay Desktop Multimedia / Power User / Business NVR - Network Video Recorder 3x4tb Synology HAT5320 Series HAT5320-4T 3.5 7200rpm SATA 6Gb/s HDD ENTERPRISE Class Drives Installed - Burn-In Tested DVA3221 DVR
Synology DVA3221 DVR 4-Bay NVR - Network Video Recorder Burn-In Tested ConfigurationsSynology DVA3221 DVR 4-Bay NVR - Network Video Recorder Burn-In Tested ConfigurationsSynology DVA3221 DVR 4-Bay NVR - Network Video Recorder Burn-In Tested ConfigurationsSynology DVA3221 DVR 4-Bay NVR - Network Video Recorder Burn-In Tested ConfigurationsSynology DVA3221 DVR 4-Bay NVR - Network Video Recorder Burn-In Tested ConfigurationsSynology DVA3221 DVR 4-Bay NVR - Network Video Recorder Burn-In Tested Configurations
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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. NVR - Network Video Recorder
Environment Multimedia / Power User / Business
Form Factor Desktop
Number of Drive Bays 4 Bays
Supported Drive Types 3.5" SATA-HDD 2.5" SATA-SSD
Max Internal Storage Capacity 120tb - DX517You can expand the Total Storage Capacity using the Synology DX517 External Expansion Drive External Expansion Enclosure.CLICK FOR MORE INFORMATION
Device CPU Processor Intel ATOM 4-Core 2.1Ghz
Device RAM Memory 8gb RAM Standard - Upgrades Up To 32gb Are Available
Graphics Processor NVIDIA GeForce GTX 1650
Gigabit Ethernet Ports 4
USB 3.1 Gen-1 Type-A Ports 3
eSATA Ports 2
Synology WarrantyThis device is fully covered under warranty by Synology.CLICK FOR MORE INFORMATION 3 YearsThis device is fully covered under warranty for 3 years by Synology.CLICK FOR MORE INFORMATION
Device UPC GTIN 846504003945
 
CLICK HERE FOR MORE INFORMATION ABOUT THE Synology DVA3221 DVRClick Here For More Information and Specifications about the Synology DVA3221 DVR.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 3 DrivesInstalled Drive Form FactorPOPular3.5"
Each Installed Drive CapacityPOPular4tb - 4000gbInstalled Drive SpeedPOPular7200rpm
Total Populated Storage Capacity 12tb - 12000gbInstalled Drive Interface TypePOPularSATA 6Gb/s
Installed Drive Make and SeriesPOPularSynology HAT5320 SeriesInstalled Drive TechnologyPOPularHDD - Standard Mechanical Drive
Installed Drive Model HAT5320-4TNEWInstalled Drive Cache Buffer 256mb 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 16tbClick Here To View the Synology DVA3221 DVR in a 16tb 4x4000gb Configuration with Similar Installed Drives.
CLICK HERE FOR 8tbClick Here To View the Synology DVA3221 DVR in a 8tb 2x4000gb Configuration with Similar Installed Drives.
VIEW ALL CONFIGURATIONSClick Here To View All Available Synology DVA3221 DVR Fully Assembled and Tested Populated Configurations that Include Installed Drives. DISKLESS configurations are also available.

 
WOULD YOU PREFER A SIMILAR CONFIGURATION WITH WESTERN DIGITAL INSTALLED HARD DRIVES?
CLICK HEREClick Here To View the Synology DVA3221 DVR in a 12tb 3x4000gb Configuration with Western Digital Installed Drives.
price $3607 synology dva3221 dvr 4-bay buy 12tb desktop nvr - network video recorder 3x4000gb 3x4tb synology hat5320 series hat5320-4t 3.5 7200rpm sata 6gb/s hdd drives installed burn-in tested 846504003945 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 dva3221 deep learning nvr dva-3221 nvr dva3221 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 12/13/2025 8:20:11 AM
------- BLACK FRIDAY - CYBER MONDAY - CHRISTMAS HOLIDAY SALE - HAPPENING NOW -------
$4166
--- $3607 ---		CLICK HERE
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SPARE DRIVES and DRIVE TRAYS
Spare Synology HAT5320-4T 4000gb Drive Included
+$223
Spare Synology HAT5320-4T 4000gb Drive with Drive Tray Included
+$263