VANTEC 

Vantec RD NST-D258S3-BK NexStar JX USB3.2 Dual Bay Dock f SATA w CloneFunction

Mfg Part Number:  NST-D258S3-BK  
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Price: $57.61 + Free Shipping
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Last Updated: Nov 25, 2025
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This third-generation NexStar JX Dual Bay Dock with Clone Function is designed to work with SATA III Drives and for duplicating SATA III drives of any size and function as a Dual Bay dock. It is capable of duplicating in any combination, HDD to HDD, HDD to SSD, SSD to HDD, or SSD to SSD in any capacity* This simple docking design offers quick access and removal of your SATA drives for storage or data duplication. With its built-in one-button cloning; you can copy sector-by-sector as a standalone device without even connecting to a computer. When connected to a computer, the device transforms into a Fast USB 3.2 Gen1 storage device for 2 high-capacities HDD or SSD. Whether your need is storage or duplication, the Vantec NexStar JX SATA III HDD Duplicator is the perfect solution.

Main Specification
General Information
Manufacturer Vantec Thermal Technologies
Manufacturer Part Number NST-D258S3-BK
Manufacturer Website Address http://www.vantecusa.com
Brand Name Vantec
Product Line NexStar JX
Product Model NST-D258S3-BK
Product Name NexStar JX, USB 3.2 Gen1, Dual Bay Dock for SATA Drive with Clone Function
Product Type Drive Dock
Technical Information
Number of Hard Drives Supported 2
Number of Hard Drives Installed 0
Total Hard Drive Capacity Supported 40 TB
Number of Solid State Drive Supported 2
Number of Solid State Drive Installed 0
Total Solid State Drive Capacity Supported 40 TB
I/O Expansions
Number of Total Expansion Bays 2
Number of 2.5"/3.5" Bays 2
Network & Communication
Wireless LAN No
Interfaces/Ports
Drive Interface Serial ATA
Drive Interface SATA/300
Drive Interface SATA/600
Host Interface USB 3.2 (Gen 1) Type B
Number of USB Ports 1
Software
Operating System Supported Windows 10
Operating System Supported Windows 8
Operating System Supported Mac OS X 10.6 Snow Leopard
Operating System Supported Linux
Operating System Supported Windows 11
Operating System Supported Windows 7
Physical Characteristics
Product Material Acrylonitrile Butadiene Styrene (ABS)
Form Factor External
Height 2.3"
Width 5.7"
Depth 4.5"
Weight (Approximate) 14.74 oz
Miscellaneous
Package Contents
  • NexStar JX, USB 3.2 Gen1, Dual Bay Dock for SATA Drive with Clone Function
  • USB Cable
  • Universal Switching
  • AC Adapter
  • Quick Guide
Country of Origin Taiwan
WARNING:: The plastic used in cable products can expose you to lead and lead components, chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.P65Warnings.ca.gov
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