ALOGIC TB4D3TB laptop dock/port replicator Wired Thunderbolt 4 Black

Manufacturer: ALOGIC - DOCKING STATIONS | Model: TB4D3TB | Product ID: 7672 | Warranty: 2 Years
£166.57 (inc. VAT)
26 in stock
100% Money Back Guarantee - Risk Free

Product Technical Specification

Ports & interfaces
Connectivity technologyWired
Host interfaceThunderbolt 4
USB 2.0 ports quantity1
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity3
Thunderbolt 4 ports quantity3
Microphone inNo
Combo headphone/mic portYes
Headphone connectivity3.5 mm
DC-in jackYes
Network
Ethernet LANYes
Ethernet LAN (RJ-45) ports1
Ethernet LAN data rates1000
Performance
Card reader integratedYes
Compatible memory cardsSD
HD type4K Ultra HD
Maximum digital resolution3840 x 2160
Maximum refresh rate60
Cable lock slotYes
Product colourBlack
LED indicatorsYes
Plug and PlayYes
Housing materialAcrylonitrile butadiene styrene (ABS),Aluminium
CompatibilityApple, Microsoft
Power
Power supply135
Power consumption (max)96
Weight & dimensions
Width84
Depth194
Height30
Packaging data
Quantity per pack1
Packaging content
Cables includedAC
AC adapter includedYes
ManualYes

Delivery Options

Economy Delivery
FREE
Economy Delivery

Economy Delivery (UK)

Estimated delivery date: Wed 26th Aug 2026 to Sat 29th Aug 2026
Business Express
£6.95
Business Express

Business Express

Estimated delivery date: Tue 25th Aug 2026 to Thu 27th Aug 2026
View all Delivery Options & International Rates
Thunderbolt 4 Blazing Performance

Designed for when speed and performance matter, the dock provides a massive 40Gbps bandwidth for connecting external displays and high-speed peripherals such as external hard drives. Unlike existing Thunderbolt docks which only provide a single Thunderbolt downstream port, the ALOGIC BLAZE docking station can connect up to 3x downstream Thunderbolt 4 / USB 4.0 peripherals. With the addition of the inbuilt SD 4.0 card reader this dock offers unparalleled productivity for creative professionals.

Single Cable Simplicity –96W Charging

This dock truly does it all –and all over a single cable. In addition to transferring data and video over a single connection to the computer, the dock can also provide up to 96W of power to charge laptops using USB Power Delivery technology. This is sufficient to power almost any notebook PC including 16” MacBook devices.

Comprehensive Connectivity

The ALOGIC BLAZE dock features a comprehensive range of ports to allow connection of all standard peripherals including:
- 3 x Thunderbolt/USB-C (40G)
- 3 x USB-A (10G)
- 1 x USB-A with Mobile Device Charging (480Mbps)
- Gigabit Ethernet
- Combo Headphone/Microphone Jack
- SD 4.0 Card Reader

Dual Ultra-High Definition Display: 4K@60Hz

The BLAZE dock provides dual monitor support for Thunderbolt equipped host computers and single monitor support for hosts connected using USB-C (DP Alt Mode) as follows:

- Thunderbolt 3 or 4: Dual 4K monitors at 60Hz
- USB-C (DP Alt Mode): Single 4K monitor at up to 60Hz
Ports & interfaces
Connectivity technologyWired
Host interfaceThunderbolt 4
USB 2.0 ports quantity1
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity3
Thunderbolt 4 ports quantity3
Microphone inNo
Combo headphone/mic portYes
Headphone connectivity3.5 mm
DC-in jackYes
Network
Ethernet LANYes
Ethernet LAN (RJ-45) ports1
Ethernet LAN data rates1000
Performance
Card reader integratedYes
Compatible memory cardsSD
HD type4K Ultra HD
Maximum digital resolution3840 x 2160
Maximum refresh rate60
Cable lock slotYes
Product colourBlack
LED indicatorsYes
Plug and PlayYes
Housing materialAcrylonitrile butadiene styrene (ABS),Aluminium
CompatibilityApple, Microsoft
Power
Power supply135
Power consumption (max)96
Weight & dimensions
Width84
Depth194
Height30
Packaging data
Quantity per pack1
Packaging content
Cables includedAC
AC adapter includedYes
ManualYes

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Buykingston order despatch times:

We will despatch your order the very same day if we receive cleared payment by 12:00 pm Mon-Fri.

These delivery estimates apply when you order up to 12:00 pm Mon-Fri (excluding public holidays).

We charge a one off delivery cost as outlined below regardless of how many items you order or the weight of your order.

Estimated delivery times are provided to us by the respective delivery companies. We pass this information onto you, the customer.

Despatch times do not apply to UK public holidays.

Estimated delivery times are taken from the next available working day available for delivery. For example if an order was despatched on a working Wednesday by 3pm, the first available working day for delivery would be Thursday provided you placed your order by 3pm on the Wednesday. If the next available weekday is a UK bank holiday/public holiday then your order will be despatched on the next available working day.

Our warehouse reserves the right to upgrade the delivery method you select on your order.

Our available delivery options*

Contact us for a shipping quote.

*All delivery times are estimated unless stated.

Product Returns Note

Buykingston offers a simple, hassle-free returns policy. If for whatever reason you are not happy with the item purchased, you can return it to us within 14 days of receipt for a refund. This applies to items purchased direct through Buykingston only.

Our 14 Day Returns Money Back Guarantee:
For items returned in resaleable condition, with all original packaging. If an item has been opened for inspection but shows signs of use beyond that, a deduction may apply to reflect the reduced value — see our full Terms & Conditions (Section 12) for details.

Some items are excluded from our money-back guarantee unless they have developed a fault. These include:

- Headphones
- Earphones
- Custom made and designed products, such as flash memory products with custom logos on them, e.g. USB flash drives and memory cards with your own logo

Returns FAQs

What is your returns criteria?
14 days from date of receipt, or expected date of receipt on non-tracked items.

How do I go about returning my order?
Please contact us via our contact page with your order number. We will provide you with an RMA number and return instructions, including your return deadline and whether a freepost label applies to your order.

Do I need to contact you before returning my order?
Yes, to obtain an RMA number before sending anything back.

Does my item have to include its original packaging?
Yes, to qualify for our 14 day money-back guarantee. For faulty items, we understand you may no longer have the original packaging.

Who pays for return postage?
If your item is faulty, damaged, or not as described, we cover reasonable return postage, or provide a freepost label where available. If you are returning an item for another reason (including simply changing your mind), you are responsible for return postage unless we have expressly confirmed a freepost label in your RMA email — we recommend using a tracked and insured service for items of significant value.

Who deals with the warranty on a faulty item?
We will. In some circumstances we may ask you to contact the manufacturer directly for assistance.

Please ensure you have read and comply in full with Sections 11–13 of our Terms & Conditions.