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OWC Thunderbolt Go Dock Thunderbolt 4 Dual 4K Docking Station with Built in Power Adapter Supports 90W Power Delivery, Thunderbolt4 x3, HDMI x1, USB3.2 x2, USB2.0 x1, USB-C x1, 2.5Gb/s Ethernet Port x1, SD Reader

PB Tech price
PB Tech price
$ 487 .98
 +GST
$ 536 .78
 inc GST

Out of stock

Limited Supply - only stock on hand available, when sold out we may not be able to source this product again.

OWC Thunderbolt Go Dock Thunderbolt 4 Dual 4K Docking Station with Built in Power Adapter Supports 90W Power Delivery, Thunderbolt4 x3, HDMI x1, USB3.2 x2, USB2.0 x1, USB-C x1, 2.5Gb/s Ethernet Port x1, SD Reader

Powerful dock yet less to bring with your trip!
  • Brand: OWC
  • MPN: OWCTB4DKG11P
  • Part #: NBDOWC5256463
  • UPC: 810100980771
1
PB Tech price
$ 487 .98 $ 536 .78
 +GST  inc GST


Delivery: Out of stock
Express Delivery Times
Metro - Within 2-3 working days
Rural - Within 3-5 working days

Standard Delivery Times
NSW, VIC, ACT, QLD - Within 3-7 working days
SA, WA, TAS, NT - Within 5-10 working days

View all shipping info
  • Brand: OWC
  • MPN: OWCTB4DKG11P
  • Part #: NBDOWC5256463
  • UPC: 810100980771

4K Support

Yes

DisplayPorts

None

HDMI Ports

1

Google Chrome Support

Single 4K Display

Intel Driven Apple Support

Dual 4K Display

M1 Driven Apple Support

Dual 4K Display

Microsoft Windows Support

Dual 4K Display

What PB Tech customers are saying about this product...

See More Reviews

"Works as expected with my MacBook Pro M3-Max. Having the 3rd Thunderbolt port allows for plenty of TB/USB-C devices to be connected, including multiple monitors, external drives & ...view more"

RS
By: RichardS486 25/07/24
Verified Owner

Features


Everything. Everywhere. Easier

While life is often full of compromises, your dock shouldn't be. You should be able to move your workflow from the desktop to the road easily on short notice without having to choose what device or accessory to leave behind.

Connect everything you want everywhere you call a workspace easily with the OWC Thunderbolt Go Dock. Say goodbye to a heavy, bulky power adapter slowing you down. Or a bus-powered mini dock not having the complete ports you need. Simply plug the power cable of this world's first full-featured Thunderbolt dock with a built-in power supply into a standard outlet in coffee shops, airports, vehicles, video production carts, and more to put 11 ports of connectivity empowerment at your fingertips.

- Go Easier - Built-in power supply eliminates heavy power brick hassle while enabling more workflows vs bus-powered docks.
- Go Connect - Add all the external storage, multiple displays, and accessories you need with (3) Thunderbolt 4 ports, (3) USB-A ports, and (1) USB-C port.
- Go Manage - Rest assured you can keep your devices managed with Go Dock's MDM compatibility.
- Go Everything - One dock that works with all your Thunderbolt and USB-C devices
- Go Faster - Enhance network-based workflows and transfer files up to 2.5x faster than standard 1GbE.
- Go Energized - Keep your notebook travel ready with up to 90W charging power.
- Go Everywhere - Enjoy mobile connectivity with a rugged, solid aluminum heat-dissipating fanless design.

Go Connect It All

Get ahead at work and play by connecting an incredible array of past, present, and future Thunderbolt and USB devices and accessories to the Thunderbolt Go Dock. Tap into high-performance storage capacity including NVMe solutions. Record and livestream with an A/V mixer. Expand your capabilities with a PCIe expansion enclosure. Enjoy the feel of your favorite keyboard and mouse. Nearly any connectivity need you have or want is possible with a diversity of Thunderbolt and USB ports.

- Charge your laptop
- Connect one 8K / up to two 4K monitors
- Connect portable SSD storage
- Connect large desktop RAID storage
- Add an extra Thunderbolt port
- Connect / charge USB drives, accessories and devices
- Connect to IP based workflows / wired networks
- Connect a digital audio interface
- Read + Write SD Cards
- Connect two Thunderbolt daisy-chains

Turn Your Tablet into a Computer

With the Thunderbolt Go Dock, you can turn your tablet into a full computing platform with capabilities that exceed many desktop and notebook computer setups. Now you can transform one port on your tablet into 11 ports so you can read/write SD card media, share files in a blink on a high-speed network, free up your internal storage by offloading to an external drive, and work easier with a larger external display, mouse, and full-sized keyboard. You can even turn your tablet into a desktop video, audio, or podcasting recording and editing setup. The possibilities of how you can use the Thunderbolt Go Dock to redefine your tablet computing experience are nearly limitless.

When Mobile Is Better Than Portable

You want to connect it all and have it all work flawlessly. While bus-powered portable docks are great for most common uses, they can only provide so much power from the host computer. When you want to push your abilities to the max, the mobile ready Thunderbolt Go Dock's built-in power supply gives you the juice you need. And it lets you take a fabulous diversity of connectivity anywhere easier by eliminating the need to carry around a pain-in-the-neck/shoulder/back power brick.

 

A Multi-Connectivity Solution for Millions

It's a hassle trying to figure out or remember what interface your gear and computer has so you can use it all with a dock. Whether you have a Thunderbolt or USB-C Mac, PC, iPad, Chromebook, or Android device, the Thunderbolt Go Dock's uplink port utilizes a USB-C connector to give you a multi-connectivity?solution for millions of past, present, and future (yes even USB4!) computers and devices.1,2

A Resolutionary Idea

As a digital nomad, hybrid employee, or creative production pro, you need to be able to expand your notebook's single display - imagine…TWO 4K displays! - for maximum productivity at a temporary work location. With the Thunderbolt Go Dock's HDMI port and Thunderbolt technology, you can view more detail and make edits easier on up to an 8K display. Edit large format video on one 4K display while previewing the raw playback on a second 4K display. Whatever your workstation display needs, the Thunderbolt Go Dock gives you the vision to go to a higher level.4,5

Whether your computer or tablet is sporting the latest technology or is a few years loved, the OWC Thunderbolt Go Dock gives you multiple options to expand your visual horizons:

Full Performance for Everything Today and Yesterday, Period.

Connect via Thunderbolt to experience the full 40Gb/s bandwidth your computer supports.
Connect via USB-C 10Gb/s (non-Thunderbolt) to experience the full 10Gb/s bandwidth your computer supports.

 

14 Features. Arriving to a Workstation Near You.

 

A. (3) Thunderbolt 4 (USB-C) up to 40Gb/s (5,000MB/s) + power
Expand the number of Thunderbolt ports you have available to connect more drives, displays, and accessories + charge your laptop with up to 90W of power.

B. (1) USB-C port up to 10Gb/s (1250MB/s)
Take advantage of USB-C drives, devices, and displays.

C. (2) USB-A ports up to 10Gb/s (1250MB/s)
Connect to any USB device from the last 10+ years with ease.

D. (1) USB 2.0 port
Charge all kinds USB devices.

E. (1) 2.5 Gigabit Ethernet port
The fastest Ethernet interface available for Thunderbolt 4.

F. (1) HDMI port
Connect to displays, TVs, and projectors.

G. (1) SD card slot
Ingest photos and videos in a snap.

H. (1) 3.5mm stereo audio in/out
Connect audio sources, speakers, and headphones.

I. (1) Power plug in
A built-in power supply means a simple power cable provides all the power you need without the need for a bulky power brick.

J. (1) Security Slot
Keep your dock from walking off. Keep it locked, secure, and safe.

K. Built like a tank
The "go anywhere" rugged-design handles your adventures on-the-road, in the office, and at home.

 

2.5x Faster + MDM

Many of today's computers and tablets either don't provide a network port (ugh…slow low-quality Wi-Fi) or feature the older 1Gb/s standard. Now you can transfer, copy, and/or edit files and work up to 2.5x faster over wired networks and enjoy increased productivity in an IP-based workflow with the Thunderbolt Go Dock's 2.5Gb/s Ethernet port. Or, connect to a NAS for faster data access, backup, and 4K video streaming and editing.3

With MDM compatibility, OWC Docks make Mobile Device Management a breeze. Remote manage Go Dock empowered workstations across your organization. Other docks without MDM just don't cut it.

Ingest in a Blink

Another "one less thing to carry" benefit for you is the built-in SD card reader. Video footage and photos are a part of daily life, and the Thunderbolt Go Dock lets you ingest your creative content conveniently fast. You can also use the reader like an external drive and store or backup files at will.

Go Multiple

Transform a single Thunderbolt into dual Thunderbolt ports with the OWC Thunderbolt Go Dock. Take advantage of extra Thunderbolt ports to connect multiple Thunderbolt / USB-C drives, devices and SSDs to experience the fastest speed your devices can deliver. Utilize multiple daisy-chains to connect even more with your Go Dock empowered workflow.

1. Works with Thunderbolt 4, Thunderbolt 3, USB4, and USB host computers and mobile devices. Thunderbolt/Thunderbolt 2 Mac models are supported via USB-A host connection. Thunderbolt/Thunderbolt 2 host connection is not supported.
2. Works with Thunderbolt (USB-C), Thunderbolt/Thunderbolt 2 (mDP), and USB devices. Thunderbolt/Thunderbolt 2 (mDP) device support requires a certified Thunderbolt 3 (USB-C) to Thunderbolt 2 (mDP) adapter and a Thunderbolt 2 cable (available separately) and provides data transfer at up to 20Gb/s.
3. Requires 2.5Gb/s Ethernet compatible hardware components and cabling (Cat 5e cable minimum, Cat 6 or later strongly recommended).
4. Use of a display via Thunderbolt port requires a Thunderbolt or USB-C display, and USB-C to HDMI adapter or USB-C to DisplayPort adapter (available separately).
5. Actual display support depends upon computer. Please review the display specifications for your specific computer model to determine the maximum supported resolution, refresh rate, color depth, and number of external displays over Thunderbolt.
6. Excludes: 15-inch MacBook Pro (pre-2018), MacBook Air, iMac 5K (pre-2019), and 21.5-inch iMac (pre-2019)
7. Mac Users: A software driver is required to enable Apple Super Drive, Apple USB Keyboard, and for charging iPad generations 1, 2 and 3. This driver is included in the OWC Dock Ejector software download package.

Specifications

Display Support

Up to one 8K display @ 60Hz,
or one 5K display @ 60Hz,
or one 4K display @ 120Hz,
or two 4K displays @ 60Hz

Display Support by Port

Thunderbolt 4: Up to 8K @ 60Hz or 4K @ 120Hz via a native Thunderbolt 4 display or other display that supports USB-C connections and DisplayPort 1.4

Chipset

Thunderbolt: Goshen Ridge (JHL8440)
USB: Cypress/HX3PD
Ethernet: RTL8156B
SD Reader: GL-3232S

Data Rate

Up to 40Gb/s

Ethernet Speeds (RJ-45)

2.5Gb/s (2.5GBASE-T)
1Gb/s "Gigabit" (1000BASE-T)
100Mb/s (100BASE-T)
10Mb/s (10BASE-T)

Memory Card Support

(1) Secure Digital (SD) UHS-II

Mac OS Compatibility

macOS 11.x Big Sur
macOS 12.x Monterey
macOS 13.x Ventura

PC OS Compatibility

Windows 11
Windows 10 64-bit Edition

Mobile OS Compatibility

iPadOS 15
iPadOS 16
Android 12.x
Android 13.x

Other OS Compatibility

Chrome OS: 91 or later

Driver Required

Yes
Driver required for Windows and Linux.

Host Port Requirements

Thunderbolt (USB-C) or USB (USB-C or USB-A1) port

Power Supply

UL-listed universal auto-switching power supply

AC Input

100~240V, 50~60Hz, 1.5A

DC Output

+24V, 5A

Wattage

120W

External Power Adapter

No

Power Delivery

Thunderbolt 4 host port provides up to 90W of power to the host computer.
Thunderbolt 4 device ports (for external drives and other devices) provide 15W of power.
USB port provides up to 1.5A of power for bus-powered drives and device charging.

Device Ports

(1) Host Port - Thunderbolt 4 (USB-C) up to 40 Gb/s (5000 MB/s)
(2) Thunderbolt 4 (USB-C) Ports
(1) USB 3.2 Gen 2 Type-C Port up to 10Gb/s (1250MB/s) - USB 2.0/3.0 backwards compatible
(2) USB 3.2 Gen 2 Type-A Ports up to 10Gb/s (1250MB/s) - USB 2.0/3.0 backwards compatible
(1) USB 2.0 Port
(1) HDMI Port
(1) 2.5 Gigabit Ethernet (2.5GbE) RJ-45 Port
(1) 3.5mm Stereo Audio Output Port

Memory Card Slots

(1) Secure Digital (SD)

Security Slot

Yes

Housing Color

Chassis: Space Gray
Covers: Space Gray

Housing Material

Chassis: Aluminum
Covers: Aluminum

Dimensions

Height: 3.6 cm (1.4 in)
Length: 24.1 cm (9.5 in)
Width: 9.2 cm (3.6 in)

Weight

949.0 g (2.09 lbs)

Certifications

CE
FCC
RCM
VCCI
BSMI
UKCA
IC

RoHS Compliant

Yes

Reach Certification

Yes

Ambient Temperature

Operating: 32°F to 95°F (0°C to 35°C)
Non-Operating: -4°F to 158°F (-20°C to 70°C)

Humidity

Operating: 5% to 95% non-condensing
Non-Operating: 5% to 95% non-condensing

Manufacturer Part No:
OWCTB4DKG11P
Brand:
OWC
Product Type:
Thunderbolt 4 Dual 4K Docking Station
UPC
810100980771
Product Family:
Thunderbolt Go Dock
Shipping Weight:
1.5 kg
PB Part No:
NBDOWC5256463
Product Model:
-
Warranty: 12 months *
* Warranty period is as stated above unless the manufacturer has chosen to specify a longer period.
All warranties are return to base unless otherwise specified.

Reviews

5 out of 5 Stars Based on 1 review
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Great quality and feature-set.

Works as expected with my MacBook Pro M3-Max. Having the 3rd Thunderbolt port allows for plenty of TB/USB-C devices to be connected, including multiple monitors, external drives & NIC-dongle etc.. No external power-brick is also what I was looking for. Does get warm, so don't stack it or otherwise restrict air-flow.

RS
By: RichardS486 25/07/24
Verified Owner
0 out of 0 users found this review helpful
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Delivery & Pick-up

Learn more about delivery time-frames over Christmas and the New Year period.

Shipping Costs

Shipping costs vary based on your location and the items being shipped and in some cases shipping may even be FREE.

To calculate what the shipping costs will be for your order, add the items you are interested in to your cart, view the Shopping Cart page, and select your 'Delivery Area' to calculate the shipping cost.

Shipping Security and Insurance

All orders shipped by PB Tech are sent via a courier with a signature required for each delivery. In some cases, and only where you have given the courier company permission to leave orders at a designated location, your order may be delivered without requiring a signature. All orders sent by PB Tech are fully insured in the unlikely event that your item(s) are damaged or go missing in transit.

Delivery Estimates

The delivery time-frame (in days) for each product we sell is detailed on the individual product page just to the right of the main product image. From when you place your order, for DHL express delivery in-stock products typically arrive within 2-3 working days for metro areas and 3-5 working days for rural areas. For Standard delivery in-stock products typically arrive within 3-7 working days for NSW, VIC, ACT, QLD and SA deliveries and 5-10 working days for WA, TAS and NT.

Overseas Shipments

If you are located in New Zealand, you can order directly from our New Zealand site www.pbtech.co.nz. If you are from another country you can order from www.pbtech.com

Returns & Warranty

7 day right of exchange

If you change your mind after making a purchase, or realise you have ordered the incorrect item, you can enjoy the peace of mind that we offer a 7 day exchange policy.

To exchange a product, goods must be sealed / unopened, with packaging in original condition, and accompanied by a valid receipt dated no more than 7 calendar days from when you request an exchange.

If there is not a suitable product that can be exchanged for your returned item you will be offered a credit on your account or gift card based on the value paid at the time of purchase.

Please note, items purchased on finance cannot be exchanged for a gift card.

 

Hassle free warranty service

If your product develops a fault within the manufacturer warranty period, you need to fill out our request a return form.

If your product develops a fault outside of the manufacturer warranty or PB Tech warranty period, we offer a full repair service and are an authorised repair agent for leading brands such as Samsung, HP, Toshiba, Lenovo and more.

 

Returning a product / making a warranty claim

To return a product to PB Tech, please complete our request a return form.

Or view our returns policy for more information.

OWC Thunderbolt Go Dock Thunderbolt 4 Dual 4K Docking Station with Built in Power Adapter Supports 90W Power Delivery, Thunderbolt4 x3, HDMI x1, USB3.2 x2, USB2.0 x1, USB-C x1, 2.5Gb/s Ethernet Port x1, SD Reader

Powerful dock yet less to bring with your trip!
  • Brand: OWC
  • MPN: OWCTB4DKG11P
  • Part #: NBDOWC5256463
  • UPC:810100980771
$487.98 Excluding GST $536.78 Including GST

Date Created: 12:51, 13-09-2025
Product URL: https://www.pbtech.com/au/product/NBDOWC5256463/OWC-Thunderbolt-Go-Dock-Thunderbolt-4-Dual-4K-Dock

Features


Everything. Everywhere. Easier

While life is often full of compromises, your dock shouldn't be. You should be able to move your workflow from the desktop to the road easily on short notice without having to choose what device or accessory to leave behind.

Connect everything you want everywhere you call a workspace easily with the OWC Thunderbolt Go Dock. Say goodbye to a heavy, bulky power adapter slowing you down. Or a bus-powered mini dock not having the complete ports you need. Simply plug the power cable of this world's first full-featured Thunderbolt dock with a built-in power supply into a standard outlet in coffee shops, airports, vehicles, video production carts, and more to put 11 ports of connectivity empowerment at your fingertips.

- Go Easier - Built-in power supply eliminates heavy power brick hassle while enabling more workflows vs bus-powered docks.
- Go Connect - Add all the external storage, multiple displays, and accessories you need with (3) Thunderbolt 4 ports, (3) USB-A ports, and (1) USB-C port.
- Go Manage - Rest assured you can keep your devices managed with Go Dock's MDM compatibility.
- Go Everything - One dock that works with all your Thunderbolt and USB-C devices
- Go Faster - Enhance network-based workflows and transfer files up to 2.5x faster than standard 1GbE.
- Go Energized - Keep your notebook travel ready with up to 90W charging power.
- Go Everywhere - Enjoy mobile connectivity with a rugged, solid aluminum heat-dissipating fanless design.

Go Connect It All

Get ahead at work and play by connecting an incredible array of past, present, and future Thunderbolt and USB devices and accessories to the Thunderbolt Go Dock. Tap into high-performance storage capacity including NVMe solutions. Record and livestream with an A/V mixer. Expand your capabilities with a PCIe expansion enclosure. Enjoy the feel of your favorite keyboard and mouse. Nearly any connectivity need you have or want is possible with a diversity of Thunderbolt and USB ports.

- Charge your laptop
- Connect one 8K / up to two 4K monitors
- Connect portable SSD storage
- Connect large desktop RAID storage
- Add an extra Thunderbolt port
- Connect / charge USB drives, accessories and devices
- Connect to IP based workflows / wired networks
- Connect a digital audio interface
- Read + Write SD Cards
- Connect two Thunderbolt daisy-chains

Turn Your Tablet into a Computer

With the Thunderbolt Go Dock, you can turn your tablet into a full computing platform with capabilities that exceed many desktop and notebook computer setups. Now you can transform one port on your tablet into 11 ports so you can read/write SD card media, share files in a blink on a high-speed network, free up your internal storage by offloading to an external drive, and work easier with a larger external display, mouse, and full-sized keyboard. You can even turn your tablet into a desktop video, audio, or podcasting recording and editing setup. The possibilities of how you can use the Thunderbolt Go Dock to redefine your tablet computing experience are nearly limitless.

When Mobile Is Better Than Portable

You want to connect it all and have it all work flawlessly. While bus-powered portable docks are great for most common uses, they can only provide so much power from the host computer. When you want to push your abilities to the max, the mobile ready Thunderbolt Go Dock's built-in power supply gives you the juice you need. And it lets you take a fabulous diversity of connectivity anywhere easier by eliminating the need to carry around a pain-in-the-neck/shoulder/back power brick.

 

A Multi-Connectivity Solution for Millions

It's a hassle trying to figure out or remember what interface your gear and computer has so you can use it all with a dock. Whether you have a Thunderbolt or USB-C Mac, PC, iPad, Chromebook, or Android device, the Thunderbolt Go Dock's uplink port utilizes a USB-C connector to give you a multi-connectivity?solution for millions of past, present, and future (yes even USB4!) computers and devices.1,2

A Resolutionary Idea

As a digital nomad, hybrid employee, or creative production pro, you need to be able to expand your notebook's single display - imagine…TWO 4K displays! - for maximum productivity at a temporary work location. With the Thunderbolt Go Dock's HDMI port and Thunderbolt technology, you can view more detail and make edits easier on up to an 8K display. Edit large format video on one 4K display while previewing the raw playback on a second 4K display. Whatever your workstation display needs, the Thunderbolt Go Dock gives you the vision to go to a higher level.4,5

Whether your computer or tablet is sporting the latest technology or is a few years loved, the OWC Thunderbolt Go Dock gives you multiple options to expand your visual horizons:

Full Performance for Everything Today and Yesterday, Period.

Connect via Thunderbolt to experience the full 40Gb/s bandwidth your computer supports.
Connect via USB-C 10Gb/s (non-Thunderbolt) to experience the full 10Gb/s bandwidth your computer supports.

 

14 Features. Arriving to a Workstation Near You.

 

A. (3) Thunderbolt 4 (USB-C) up to 40Gb/s (5,000MB/s) + power
Expand the number of Thunderbolt ports you have available to connect more drives, displays, and accessories + charge your laptop with up to 90W of power.

B. (1) USB-C port up to 10Gb/s (1250MB/s)
Take advantage of USB-C drives, devices, and displays.

C. (2) USB-A ports up to 10Gb/s (1250MB/s)
Connect to any USB device from the last 10+ years with ease.

D. (1) USB 2.0 port
Charge all kinds USB devices.

E. (1) 2.5 Gigabit Ethernet port
The fastest Ethernet interface available for Thunderbolt 4.

F. (1) HDMI port
Connect to displays, TVs, and projectors.

G. (1) SD card slot
Ingest photos and videos in a snap.

H. (1) 3.5mm stereo audio in/out
Connect audio sources, speakers, and headphones.

I. (1) Power plug in
A built-in power supply means a simple power cable provides all the power you need without the need for a bulky power brick.

J. (1) Security Slot
Keep your dock from walking off. Keep it locked, secure, and safe.

K. Built like a tank
The "go anywhere" rugged-design handles your adventures on-the-road, in the office, and at home.

 

2.5x Faster + MDM

Many of today's computers and tablets either don't provide a network port (ugh…slow low-quality Wi-Fi) or feature the older 1Gb/s standard. Now you can transfer, copy, and/or edit files and work up to 2.5x faster over wired networks and enjoy increased productivity in an IP-based workflow with the Thunderbolt Go Dock's 2.5Gb/s Ethernet port. Or, connect to a NAS for faster data access, backup, and 4K video streaming and editing.3

With MDM compatibility, OWC Docks make Mobile Device Management a breeze. Remote manage Go Dock empowered workstations across your organization. Other docks without MDM just don't cut it.

Ingest in a Blink

Another "one less thing to carry" benefit for you is the built-in SD card reader. Video footage and photos are a part of daily life, and the Thunderbolt Go Dock lets you ingest your creative content conveniently fast. You can also use the reader like an external drive and store or backup files at will.

Go Multiple

Transform a single Thunderbolt into dual Thunderbolt ports with the OWC Thunderbolt Go Dock. Take advantage of extra Thunderbolt ports to connect multiple Thunderbolt / USB-C drives, devices and SSDs to experience the fastest speed your devices can deliver. Utilize multiple daisy-chains to connect even more with your Go Dock empowered workflow.

1. Works with Thunderbolt 4, Thunderbolt 3, USB4, and USB host computers and mobile devices. Thunderbolt/Thunderbolt 2 Mac models are supported via USB-A host connection. Thunderbolt/Thunderbolt 2 host connection is not supported.
2. Works with Thunderbolt (USB-C), Thunderbolt/Thunderbolt 2 (mDP), and USB devices. Thunderbolt/Thunderbolt 2 (mDP) device support requires a certified Thunderbolt 3 (USB-C) to Thunderbolt 2 (mDP) adapter and a Thunderbolt 2 cable (available separately) and provides data transfer at up to 20Gb/s.
3. Requires 2.5Gb/s Ethernet compatible hardware components and cabling (Cat 5e cable minimum, Cat 6 or later strongly recommended).
4. Use of a display via Thunderbolt port requires a Thunderbolt or USB-C display, and USB-C to HDMI adapter or USB-C to DisplayPort adapter (available separately).
5. Actual display support depends upon computer. Please review the display specifications for your specific computer model to determine the maximum supported resolution, refresh rate, color depth, and number of external displays over Thunderbolt.
6. Excludes: 15-inch MacBook Pro (pre-2018), MacBook Air, iMac 5K (pre-2019), and 21.5-inch iMac (pre-2019)
7. Mac Users: A software driver is required to enable Apple Super Drive, Apple USB Keyboard, and for charging iPad generations 1, 2 and 3. This driver is included in the OWC Dock Ejector software download package.

Specifications

Display Support

Up to one 8K display @ 60Hz,
or one 5K display @ 60Hz,
or one 4K display @ 120Hz,
or two 4K displays @ 60Hz

Display Support by Port

Thunderbolt 4: Up to 8K @ 60Hz or 4K @ 120Hz via a native Thunderbolt 4 display or other display that supports USB-C connections and DisplayPort 1.4

Chipset

Thunderbolt: Goshen Ridge (JHL8440)
USB: Cypress/HX3PD
Ethernet: RTL8156B
SD Reader: GL-3232S

Data Rate

Up to 40Gb/s

Ethernet Speeds (RJ-45)

2.5Gb/s (2.5GBASE-T)
1Gb/s "Gigabit" (1000BASE-T)
100Mb/s (100BASE-T)
10Mb/s (10BASE-T)

Memory Card Support

(1) Secure Digital (SD) UHS-II

Mac OS Compatibility

macOS 11.x Big Sur
macOS 12.x Monterey
macOS 13.x Ventura

PC OS Compatibility

Windows 11
Windows 10 64-bit Edition

Mobile OS Compatibility

iPadOS 15
iPadOS 16
Android 12.x
Android 13.x

Other OS Compatibility

Chrome OS: 91 or later

Driver Required

Yes
Driver required for Windows and Linux.

Host Port Requirements

Thunderbolt (USB-C) or USB (USB-C or USB-A1) port

Power Supply

UL-listed universal auto-switching power supply

AC Input

100~240V, 50~60Hz, 1.5A

DC Output

+24V, 5A

Wattage

120W

External Power Adapter

No

Power Delivery

Thunderbolt 4 host port provides up to 90W of power to the host computer.
Thunderbolt 4 device ports (for external drives and other devices) provide 15W of power.
USB port provides up to 1.5A of power for bus-powered drives and device charging.

Device Ports

(1) Host Port - Thunderbolt 4 (USB-C) up to 40 Gb/s (5000 MB/s)
(2) Thunderbolt 4 (USB-C) Ports
(1) USB 3.2 Gen 2 Type-C Port up to 10Gb/s (1250MB/s) - USB 2.0/3.0 backwards compatible
(2) USB 3.2 Gen 2 Type-A Ports up to 10Gb/s (1250MB/s) - USB 2.0/3.0 backwards compatible
(1) USB 2.0 Port
(1) HDMI Port
(1) 2.5 Gigabit Ethernet (2.5GbE) RJ-45 Port
(1) 3.5mm Stereo Audio Output Port

Memory Card Slots

(1) Secure Digital (SD)

Security Slot

Yes

Housing Color

Chassis: Space Gray
Covers: Space Gray

Housing Material

Chassis: Aluminum
Covers: Aluminum

Dimensions

Height: 3.6 cm (1.4 in)
Length: 24.1 cm (9.5 in)
Width: 9.2 cm (3.6 in)

Weight

949.0 g (2.09 lbs)

Certifications

CE
FCC
RCM
VCCI
BSMI
UKCA
IC

RoHS Compliant

Yes

Reach Certification

Yes

Ambient Temperature

Operating: 32°F to 95°F (0°C to 35°C)
Non-Operating: -4°F to 158°F (-20°C to 70°C)

Humidity

Operating: 5% to 95% non-condensing
Non-Operating: 5% to 95% non-condensing

Date Created: 12:51, 13-09-2025
Product URL: https://www.pbtech.com/au/product/NBDOWC5256463/OWC-Thunderbolt-Go-Dock-Thunderbolt-4-Dual-4K-Dock