TerraMaster T6-423 6-Bay 20tb NAS - Network Attached Storage Device 5x4tb Seagate IronWolf Pro HDD Drives Installed

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ALL POPULATED DEVICES ARE FULLY
ASSEMBLED AND TESTED PRIOR TO SHIPMENT Click Here for Information about the Assembly and Testing Process
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TerraMaster Burn-In Tested Hard Drive Storage Array Models and Configurations
 		TerraMaster T6-423Click Here To See More Information and Specifications for the TerraMaster T6-423.This Will Open a New Tab/Window In Your Browser
20tb - 20000gb - 5 x 4000gb 3.5" Seagate HDD Drives Installed
 
WANT MORE STORAGE CAPACITY?
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WANT A DIFFERENT INSTALLED DRIVE?

CLICK HERE FOR 24tbClick Here To View the TerraMaster T6-423 in a 24tb 6x4000gb Configuration with Similar Installed Installed Drives.
CLICK HERE FOR 16tbClick Here To View the TerraMaster T6-423 in a 16tb 4x4000gb Configuration with Similar Installed Drives.
VIEW ALL CONFIGURATIONSClick Here To View All Available TerraMaster T6-423 Fully Assembled and Tested Populated Configurations that Include Installed Drives.

 
SEE OTHER MAKES and MODELS
 
ALSO SEE F4-424Click Here To See the TerraMaster F4-424 AND T9-423Click Here To See the TerraMaster T9-423 OR OTHER TerraMaster MODELSClick Here To See All TerraMaster Models and Configurations

 

 
TerraMaster T6-423 20tb 6-Bay Desktop Multimedia / Power User / Business NAS - Network Attached Storage Device 5x4tb Seagate IronWolf Pro ST4000NT001 3.5 7200rpm SATA 6Gb/s HDD NAS Class Drives Installed - Burn-In Tested - FREE RAM UPGRADE T6-423
TerraMaster T6-423 6-Bay NAS - Network Attached Storage Device Burn-In Tested Configurations - FREE RAM UPGRADETerraMaster T6-423 6-Bay NAS - Network Attached Storage Device Burn-In Tested Configurations - FREE RAM UPGRADETerraMaster T6-423 6-Bay NAS - Network Attached Storage Device Burn-In Tested Configurations - FREE RAM UPGRADETerraMaster T6-423 6-Bay NAS - Network Attached Storage Device Burn-In Tested Configurations - FREE RAM UPGRADE
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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. NAS - Network Attached Storage Device
Environment Multimedia / Power User / Business
Form Factor Desktop
Number of Drive Bays 6 Bays
Supported Drive Types 3.5" SATA-HDD 2.5" SATA-SSD
Max Internal Storage Capacity 192tb
Device CPU Processor Intel Celeron 4-Core 2Ghz Burst To 2.9Ghz
Device RAM Memory FREE Total 8gb RAM Installed
    4gb RAM Standard - Upgrades Up To 32gb Are Also Available
2.5 Gigabit Ethernet Ports 2
USB 3.2 Gen-2 10Gbps Type-A Ports 2
HDMI Ports 1
TerraMaster WarrantyThis device is fully covered under warranty by TerraMaster.CLICK FOR MORE INFORMATION 2 YearsThis device is fully covered under warranty for 2 years by TerraMaster.CLICK FOR MORE INFORMATION
 
CLICK HERE FOR MORE INFORMATION ABOUT THE TerraMaster T6-423Click Here For More Information and Specifications about the TerraMaster T6-423.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 5 DrivesInstalled Drive Form FactorPOPular3.5"
Each Installed Drive CapacityPOPular4tb - 4000gbInstalled Drive SpeedPOPular7200rpm
Total Populated Storage Capacity 20tb - 20000gbInstalled Drive Interface TypePOPularSATA 6Gb/s
Installed Drive Make and SeriesPOPularSeagate IronWolf ProInstalled Drive TechnologyPOPularHDD - Standard Mechanical Drive
Installed Drive Model ST4000NT001Installed Drive Cache Buffer 256mb Cache Buffer
Installed Drive Warranty 5 YearsInstalled Drive Class NAS SPECIFIC CLASS DRIVES
WANT MORE STORAGE CAPACITY?
WANT LESS STORAGE CAPACITY?
WANT A DIFFERENT INSTALLED DRIVE OR CONFIGURATION?

CLICK HERE FOR 24tbClick Here To View the TerraMaster T6-423 in a 24tb 6x4000gb Configuration with Similar Installed Drives.
CLICK HERE FOR 16tbClick Here To View the TerraMaster T6-423 in a 16tb 4x4000gb Configuration with Similar Installed Drives.
VIEW ALL CONFIGURATIONSClick Here To View All Available TerraMaster T6-423 Fully Assembled and Tested Populated Configurations that Include Installed Drives.

 
WOULD YOU PREFER A SIMILAR CONFIGURATION WITH TOSHIBA INSTALLED HARD DRIVES?
CLICK HEREClick Here To View the TerraMaster T6-423 in a 20tb 5x4000gb Configuration with Toshiba Installed Drives.
price $1457 terramaster t6-423 6-bay buy 20tb desktop nas - network attached storage device 5x4000gb 5x4tb seagate ironwolf pro st4000nt001 3.5 7200rpm sata 6gb/s hdd drives installed burn-in tested nas headquarters buy network attached hard drive storage array server device das new raid-5 free shipping usa new year clearance sale t6423 nas headquarters buy network attached hard drive storage array server device das new raid-5 free shipping usa new year clearance sale 2/2/2026 3:28:34 PM
------- NEW YEAR CLEARANCE SALE - HAPPENING NOW -------
FREE Total 8gb RAM Installed ($47 Value)
$1661
--- $1457 ---		Out Of Stock
VIEW ALL IN STOCK CONFIGURATIONSClick Here To View All Available TerraMaster T6-423 Fully Assembled and Tested Populated Configurations that Include Installed Drives.
FREE SHIPPING
SPARE DRIVES and DRIVE TRAYS
Spare Seagate ST4000NT001 4000gb Drive Included
+$157
Spare Seagate ST4000NT001 4000gb Drive with Drive Tray Included
+$194