https://www.belkin.com/p/12-port-dual-display-usb-c-dock/INC034ttBK.html
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12-Port Dual Display USB-C Dock, 140W

SKU: INC034ttBK
4.3 out of 5 Customer Rating
$189.99
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12-Port Dual Display USB-C Dock, 140W

SKU: INC034ttBK
4.3 out of 5 Customer Rating

Expand setups and optimize efficiency by increasing your laptop’s ports up to 12. Compatible with HDMI®† or DisplayPort technology, this dock supplies up to 140W PD to your host device, data transfer speeds up to 10Gbps and up to 2.5Gb Ethernet. 

$189.99
  • Out of Stock Coming Soon by Mon Nov 30 2026

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3-year warranty.

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Connect 12-Port Dual Display USB-C Dock connected to a laptop and two monitors on a desk, supporting display, data, connectivity, and charging in a single hub
Connect 12-Port Dual Display USB-C Dock on a desk with icons highlighting 12 ports, 140W power delivery, a 2.5Gb Ethernet port, dual display up to 4K at 60Hz, 10Gbps fast data transfer, a 3.5mm audio jack, 3 USB-C ports, 4 USB-A ports, and an included power supply and USB-C cable
Connect 12-Port Dual Display USB-C Dock shown with its casing open to reveal internal circuitry, illustrating the Belkin 6-Point Safety System including over-voltage, overload, over-temperature, short circuit, overcurrent, and fire-resistant protections
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Reviews
4.71 out of 5 Customer Rating
4.43 out of 5 Customer Rating
4.76 out of 5 Customer Rating
Price
$229.99
$299.99
$179.99
Power Delivery
140 Watts No
96 Watts No
96 Watts No
PSU
Included No
Included No
Included No
External Displays
1
2
No
1
2
3+
No
3+
No
Resolution
4K
No
4K
8K
No
4K
8K
No
Technology
DisplayLink
No
Thunderbolt
No
MST
GaN
No
Data Transfer Speed
10 Gbps
No
40 Gbps
No
10 Gbps
No
Inputs
Audio In/Out
DisplayPort
Ethernet
HDMI
SD
USB-A
USB-C
No
No
Audio In/Out
Ethernet
HDMI
SD
USB-A
USB-C
No
Inputs
No
Thunderbolt™
USB-C
USB-A
HDMI
DisplayPort
Ethernet
Audio In/Out
SD
MicroSD
No
No
Weight
1.03 lbs./467.2g ​
No
No
No
Ports
Front: 
1x USB-A 3.0 (7.5W, 5Gbps) 
1x USB-A 3.0 (5Gbps) 
1x USB-C 3.2 (15W, 10Gbps) 
1x USB-C 3.2 (7.5W, 10Gbps) 
3.5mm stereo headphone jack 
3.5mm microphone jack 
2x USB-A 3.0 (5Gbps) 
1Gb Ethernet 
2x DisplayPort (4K@60Hz) 
2x HDMI 2.0 (4K@60Hz) 
USB-C 3.1 (140W PD, 10Gbps)  
PSU​ 180W
No
Thunderbolt™ 4 40Gbps, 15W
Thunderbolt™ 4 96W PD (to host)
USB-C 10Gbps (support BC1.2), 30W
2x USB-A 10Gbps (support BC1.2)
2x USB-A 5Gbps
2x DP1.4 supports up to 8K30Hz
HDMI 2.0 Supports up to 4K@60Hz
2.5GbE
microSD 4.0
SD 4.0
Audio In/Out
PSU 150W
No
1x USB-A port
2x USB-C ports
1x 3.5mm audio in/out
1x SD card reader
1x microSD card slot
1x USB-C Power Delivery (PD) 3.0
1x USB-C DisplayPort Alt
2x HDMI ports
1x Gigabit ethernet port
No
Dimensions (LxWxH)
5.32 in./134.7mm x 3.74 in./95mm x 1.46 in./37.1mm
No
8.85 in. L x 3.39 in. W x 1.06 in. H
No
3.6in/9.1cm x 2.1in/5.4cm x 5.2in/13.2cm
No
Warranty and Support
3-year warranty
No
No
2-Year Warranty
No
Integrated/Included Cable Length
3.3 ft./1m​
No
3.3 ft./1m
No
3.3ft/1m USB-C to USB-C cable
No
.

*Housing (excluding cable) is made of a minimum of 75% post-consumer recycled plastic. 

†The terms HDMI, HDMI High-Definition Multimedia Interface, HDMI trade dress and the HDMI Logos are trademarks or registered trademarks of HDMI Licensing Administrator, Inc.