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Vantec

Vantec JX, USB 3.2 Gen 2x1, Triple Bay Dock (Dual M2, SATA) with Clone Function (NST-DM12C31)

✅ In stock
F
Grade
💤 Not a Deal
4.24/100
Current Price
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.
$71.99
Listed $28.99
Analysis Confidence 100%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Sep 3, 2026 12:31 AM · Prices & availability subject to change

Is This a Good Price on Amazon?

💤 Not a Deal
  • 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
  • 💰The current price is slightly above the going rate for this product — worth watching for a drop.
  • 📉Better-priced windows have occurred before, though not frequently — today's price is reasonably competitive.
  • ➡️Pricing has held fairly steady, with no strong push in either direction.

How We Scored This Deal

Price Competitiveness 0/28
Recent Value 0/22
Market Standing 0.24/20
Deal Strength 0/20
Momentum 4/10

📝 Product Overview

🏪 Sold by VantecUSA
🚚 Shipping Free Shipping

Product Details

Support 3 Storage Media as USB Storage Dock. Two M.2 NVMe, One SATA III (2.5” or 3.5” SSD/HDD). Support M.2 size: 2230/2242/2260/2280/22110 and latest 2580/25110. Capable of supporting a total of 40TB of Storage***
Standalone Duplication, Simplifying the duplication process using Sector to Sector Cloning*. Design to use without connecting to a system. Fast cloning speed M.2 NVMe to M.2 NVMe ~ 1TB/20 minutes****. One Touch Duplication (OTD) for easy worry-free Cloning. Clone Mode: Flexible design to support Two Types of Source Interface for Clone Function: >>> M.2 NVMe to M.2 NVMe OR >>> 2.5” or 3.5” SSD/HDD to M.2 NVMe.
Connected Duplication, Connected via USB to System to use Clone Software**. Clone Mode: More Flexibility to select Source and Target: >>> M.2 NVMe (1) to M.2 NVMe (2) OR >>> M.2 NVMe (1) to 2.5” or 3.5” SSD/HDD OR >>> M.2 NVMe (2) to 2.5” or 3.5” SSD/HDD OR >>> 2.5” or 3.5” SSD/HDD to M.2 NVMe (1) OR >>> 2.5” or 3.5” SSD/HDD to M.2 NVMe (2).
Design for High Capacity M.2 NVMe (1/2/4/8/16/32TB) or SATA SSD/HDD (20TB or more)
Fast USB 3.2 Gen2x1 (10Gbps) Connection when using it as a Triple Bay Drive Dock. Plug and Ready to use; No Drivers Needed; USB hot-plugging
Design for Backup and Imaging function or serve as a 3 bay Storage Dock - Simple and convenient. Design for Mac OS X, Windows OS, Linux OS - Multi-OS support for all three drives
*Sector to Sector cloning requires the Target to be greater or equal in the number of sectors. **Cloning Software available from the drive manufacturer. *** May support more later when the bigger capacity drive becomes available. Please check our website. **** Stand Alone Clone speed tests using Samsung 970 Pro, other media may vary.

⚙️ Specifications

Hardware Interface
USB 3.2 Gen 2
Brand
Vantec
Color
Black
Product Dimensions
5.67"L x 3.27"W x 2.32"H
Hardware Platform
PC, Mac, Linux
Material
Heavy Duty ABS, Metal
Item Weight
10.2 ounces
Memory Storage Capacity
20 TB
Compatible Devices
Desktop, Laptop, Tablet
Hard Disk Form Factor
2.5 inches
Max Number of Supported Devices
3
F
$71.99
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