StarTech.com 4-Port Dual-Monitor DisplayPort KVM Switch, 4K 60Hz, 2x USB 5Gbps Hub Ports, 2x USB 2.0 HID Ports, Hotkey and Push-Button Switching, TAA Compliant - 3.5mm Audio, HDCP

Manufacturer: STARTECH | Model: P4DD46A2-KVM-SWITCH | Product ID: 2401 | Warranty: 2 Years
£756.42 (inc. VAT)
4 in stock
100% Money Back Guarantee - Risk Free

Product Technical Specification

Ports & interfaces
Number of computers controlled4
Keyboard port typeUSB
Mouse port typeUSB
Video port typeDisplayPort
DisplayPorts quantity8
DisplayPort version1.2
USB 3.2 Gen 1 (3.1 Gen 1) Type-B ports quantity4
Console ports3.5mm headphone,3.5mm mic,DisplayPort
Console DisplayPorts ports quantity2
USB hubYes
USB 3.2 Gen 1 (3.1 Gen 1) Type-A hub ports quantity2
Audio connectionsYes
Headphone outputs5
Number of microphone inputs5
DC-in jackYes
Performance
HD type4K Ultra HD
Maximum resolution3840 x 2160
Video bandwidth60
Data transfer rate (max)5
Scan interval10,20,30,40,50,60
HDCPYes
Plug and PlayYes
Daisy chainNo
Design
Rack mountingNo
Product colourBlack
LED indicatorsYes
Push buttonYes
Hot keysYes
Mean time between failures (MTBF)103062
Display
Built-in displayNo
On Screen Display (OSD)Yes
Power
Power sourceDC
Input voltage100 - 240
Input current1
Output voltage12
Output current3
External power adapterYes
Compatible power plug typesEU,JP,UK,US
Sustainability
Sustainability complianceYes
Compliance certificatesRoHS,Trade Agreements Act (TAA)
Operational conditions
Operating temperature (T-T)0 - 50
Storage temperature (T-T)-20 - 60
Operating relative humidity (H-H)0 - 90
Weight & dimensions
Width100
Depth253
Height66
Weight1200
Packaging data
Package width332
Package depth162
Package height129
Package weight1400
Packaging content
Quick installation guideYes
AC adapter includedYes
Other features
IP controlNo
Logistics data
Master (outer) case width513
Master (outer) case length352
Master (outer) case height301
Products per master (outer) case6

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
Share a mouse, keyboard, USB 5Gbps hub, and dual 4K 60Hz DisplayPort displays between four DisplayPort-enabled computers

This Dual-Monitor KVM Switch enables users to switch between four desktops that are USB-A and DisplayPort enabled. It allows for sharing of dual-4K 60Hz DisplayPort monitors, a keyboard and mouse, and two USB 5Gbps devices.

Fast Switching with USB Emulation

USB Emulation technology enables faster switching of a keyboard, video, and mouse compared to traditional KVMs. USB Emulation also ensures compatibility with combination keyboards/mice as well as keyboards featuring additional function keys.

Dual-4K 60Hz Displays & USB 5Gbps Hub Ports

This TAA-Compliant KVM Switch supports dual-4K 60Hz DisplayPort monitors, making it ideal for working with high-resolution graphics or video. Additionally, it offers two USB 3.2 Gen 1 (5Gbps) Hub Ports for fast data transfer, and two USB 2.0 HID Ports for the keyboard and mouse. 8kV air and 6kV contact Electrostatic Discharge (ESD) protection.

Customizable Switching

This Universal KVM Switch provides various switching options, including hotkey or push-button switching. Hotkeys allow for independent switching of USB/Video and Audio, enabling audio playback from one computer while controlling another. An audible buzzer confirms hotkey input, and LEDs provide a visual status of the selected host.

Enhance Productivity and Device Management with the StarTech.com Connectivity Tools Application

Developed to improve performance and security, StarTech.com Connectivity Tools is the only software suite on the market that works with a wide range of IT connectivity accessories. The software suite includes:

• Advanced Windows Layout Utility: Setup and save custom windows layouts.
• MAC Address Pass-Through Utility: Improve network security.
• USB Event Monitoring Utility: Track and log connected USB devices.
• Wi-Fi Auto Switch Utility: Enable users to quickly access faster network speeds via wired LAN.

For more information and to download the StarTech.com Connectivity Tools application, please visit: www.startech.com/connectivity-tools

The StarTech.com Advantage
Ports & interfaces
Number of computers controlled4
Keyboard port typeUSB
Mouse port typeUSB
Video port typeDisplayPort
DisplayPorts quantity8
DisplayPort version1.2
USB 3.2 Gen 1 (3.1 Gen 1) Type-B ports quantity4
Console ports3.5mm headphone,3.5mm mic,DisplayPort
Console DisplayPorts ports quantity2
USB hubYes
USB 3.2 Gen 1 (3.1 Gen 1) Type-A hub ports quantity2
Audio connectionsYes
Headphone outputs5
Number of microphone inputs5
DC-in jackYes
Performance
HD type4K Ultra HD
Maximum resolution3840 x 2160
Video bandwidth60
Data transfer rate (max)5
Scan interval10,20,30,40,50,60
HDCPYes
Plug and PlayYes
Daisy chainNo
Design
Rack mountingNo
Product colourBlack
LED indicatorsYes
Push buttonYes
Hot keysYes
Mean time between failures (MTBF)103062
Display
Built-in displayNo
On Screen Display (OSD)Yes
Power
Power sourceDC
Input voltage100 - 240
Input current1
Output voltage12
Output current3
External power adapterYes
Compatible power plug typesEU,JP,UK,US
Sustainability
Sustainability complianceYes
Compliance certificatesRoHS,Trade Agreements Act (TAA)
Operational conditions
Operating temperature (T-T)0 - 50
Storage temperature (T-T)-20 - 60
Operating relative humidity (H-H)0 - 90
Weight & dimensions
Width100
Depth253
Height66
Weight1200
Packaging data
Package width332
Package depth162
Package height129
Package weight1400
Packaging content
Quick installation guideYes
AC adapter includedYes
Other features
IP controlNo
Logistics data
Master (outer) case width513
Master (outer) case length352
Master (outer) case height301
Products per master (outer) case6

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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.