ALOGIC MX3 USB-C TripleDisplay DP Alt. Mode Docking Station – With 100W Power Delivery

Manufacturer: ALOGIC - DOCKING STATIONS | Model: DUPRMX3-WW | Product ID: 7669 | Warranty: 2 Year
£136.45 (inc. VAT)
41 in stock
100% Money Back Guarantee - Risk Free

Product Technical Specification

Ports & interfaces
Connectivity technologyWired
Host interfaceUSB 3.2 Gen 1 (3.1 Gen 1) Type-C
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity3
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity1
USB Power DeliveryYes
USB Power Delivery up to100
DisplayPorts quantity3
DisplayPort version1.4
Combo headphone/mic portYes
Headphone outputs1
Headphone connectivity3.5 mm
USB Sleep-and-ChargeYes
DC-in jackYes
Network
Ethernet LANYes
Ethernet LAN (RJ-45) ports1
Ethernet LAN data rates1000
Performance
Card reader integratedYes
Compatible memory cardsMicroSD (TransFlash),SD
Maximum digital resolution5120 x 2880
Number of displays supported3
Cable lock slotYes
Product colourBlack,Grey
On/off switchYes
LED indicatorsYes
Plug and PlayYes
Charging functionYes
Housing materialAcrylonitrile butadiene styrene (ABS)
Brand compatibilityUniversal
CertificationFCC
Power
Power source typeAC
Power supply135
Compatible power plug typesAU,EU,UK,US
Software
Windows operating systems supportedYes
Mac operating systems supportedYes
Sustainability
Sustainability certificatesCE,RoHS
Weight & dimensions
Width190
Depth90
Height6.5
Weight535
Packaging data
Quantity per pack1
Packaging content
Cables includedAC,USB Type-C
AC adapter includedYes
ManualYes
Interface adapters includedUSB Type-C male - USB Type-A female
Technical details
Compliance certificatesCE,RoHS

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
Designed to expand the capabilities of any laptop. Engineered for compatibility across all Windows and MacOS OS laptops, the MX3 dock provides access to all of the ports required in a home office, education, or corporate environment.

Immersive Triple 4K

Sometimes you need more screen real estate. The MX3 can connect up to three external displays at up to 4K resolutions*

Whether you need to view big spreadsheets on multiple screens, compare designs, enter data or more, the MX3 is the perfect way to see more work on your screen, and do more work on your screen.

LED Power Light

Lock Slot

VESA Mount

SIMPLIFIED
CONNECTIVITY

DP Alt. Mode Technology

The MX3 makes multi-display set ups simple. Featuring DP Alt Mode technology, it connects directly with up to three displays and multiple other accessories. No need to install drivers or software. Plug in and go.

SINGLE 5K DISPLAY WITH MAC

The MX3 is a powerful docking station for Mac users seeking to add a picture-perfect single display for their desk set up.

TRIPLE 4K DISPLAYS WITH WINDOWS

Windows users can plug into the MX3 to run up to three ultra-polished external displays.
Ports & interfaces
Connectivity technologyWired
Host interfaceUSB 3.2 Gen 1 (3.1 Gen 1) Type-C
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity3
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity1
USB Power DeliveryYes
USB Power Delivery up to100
DisplayPorts quantity3
DisplayPort version1.4
Combo headphone/mic portYes
Headphone outputs1
Headphone connectivity3.5 mm
USB Sleep-and-ChargeYes
DC-in jackYes
Network
Ethernet LANYes
Ethernet LAN (RJ-45) ports1
Ethernet LAN data rates1000
Performance
Card reader integratedYes
Compatible memory cardsMicroSD (TransFlash),SD
Maximum digital resolution5120 x 2880
Number of displays supported3
Cable lock slotYes
Product colourBlack,Grey
On/off switchYes
LED indicatorsYes
Plug and PlayYes
Charging functionYes
Housing materialAcrylonitrile butadiene styrene (ABS)
Brand compatibilityUniversal
CertificationFCC
Power
Power source typeAC
Power supply135
Compatible power plug typesAU,EU,UK,US
Software
Windows operating systems supportedYes
Mac operating systems supportedYes
Sustainability
Sustainability certificatesCE,RoHS
Weight & dimensions
Width190
Depth90
Height6.5
Weight535
Packaging data
Quantity per pack1
Packaging content
Cables includedAC,USB Type-C
AC adapter includedYes
ManualYes
Interface adapters includedUSB Type-C male - USB Type-A female
Technical details
Compliance certificatesCE,RoHS

Based on 0 reviews

0

overall

Add a review

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.