StarTech MSTMDP123HD Mini DisplayPort to HDMI MST Hub

Name: StarTech MSTMDP123HD 3-Port Multi Monitor MSTMDP123HD
Brand: StarTech
SKU: 499507
Price: 63.99 EUR
Availability: InStock

Shop for gifts early

Save time and money with our discounts!

StarTech MSTMDP123HD 3-Port Multi Monitor Adapter Mini DisplayPort to HDMI MST Hub Triple 1080p or Dual 4K 30Hz Video Splitter for Windows

StarTech MSTMDP123HD Mini DisplayPort to HDMI MST Hub Photo 1

StarTech MSTMDP123HD Mini DisplayPort to HDMI MST Hub Photo 2

StarTech MSTMDP123HD Mini DisplayPort to HDMI MST Hub Photo 3

StarTech MSTMDP123HD Mini DisplayPort to HDMI MST Hub Photo 4

StarTech MSTMDP123HD Mini DisplayPort to HDMI MST Hub Photo 5

StarTech MSTMDP123HD Mini DisplayPort to HDMI MST Hub Photo 6

StarTech MSTMDP123HD Mini DisplayPort to HDMI MST Hub Photo 7

Keep track of price changes You keep track of price changes

Scan qr code below, or type in manually: {{secretKey}}

Forgot password? Registration

Offer for legal entity, cashless payment. Why is an item available only for a legal entity?
This is due to long delivery times and limited product warranties.

Short description

StarTech 3-Port Multi Monitor Adapter featuring a Mini DisplayPort to HDMI MST Hub design. This video splitter enables extended desktop mode on Windows devices by connecting a single mDP 1.2 source to three HDMI displays. It supports a maximum resolution of up to 3840 x 2160 pixels, allowing for triple 1080p or dual 4K at 30Hz output. Housed in a black plastic enclosure, it is an efficient solution for multi-display workstations and productivity setups.

Available at price 63.99 €: 6 pcs.

Total available for order: 18 pcs.

Warranty: 2 Years

SKU: 499507

Manufacturer: StarTech

Charging device included

Learn more

Cheapest delivery:

Unisend LV

Pick-up points

Unisend LV

Cost

1.99 €

Deliver

All delivery methods Hide details

Customer service center

2b. Kengaraga str., Riga, Latvia, LV-1063

21.10.2026 {{selectedOffer.officeDeliveryString}}

free

Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!

26.10.2026 {{selectedOffer.courierDeliveryString}}

From 4.99 € (Weight: 0.51 kg)

Parcel couriers

Unisend LV / Venipak Pickup LV / Venipak Locker LV / DPD Paku skapis / Omniva LV / Latvijas Pasts pakomāts / Latvijas Pasts nodaļa

26.10.2026 {{selectedOffer.parcelStationDeliveryString}}

From 1.99 €

More about delivery methods

Payment Methods:

Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay

Available for private customers at price 99.49 €: 6 pcs.

More about payment methods

You saving {{productBundleYouSave | formatAmount}}

Product information

Description

The StarTech MSTMDP123HD 3-Port Multi Monitor Adapter is an efficient video splitter designed to connect a single Mini DisplayPort source to three HDMI displays. Featuring a robust black plastic enclosure, this Multi Stream Transport hub enables extended desktop or mirrored modes on Windows devices. It leverages existing GPU performance to deliver uncompressed video and high-resolution output while minimizing system resource usage, making it a reliable addition to modern workspaces and productivity setups.

Advantages

This multi monitor adapter provides a seamless way to expand your visual workspace by driving up to three independent displays from a single video output. By utilizing advanced Multi Stream Transport technology, it relies on your computer's existing graphics processor to maintain high system performance and deliver uncompressed video quality. The device supports flexible display configurations, allowing you to maximize daily efficiency whether you are managing multiple applications, reviewing detailed documents, or setting up a shared viewing station.

Suitable for

Setting up multi-display workstations in home or office environments
Extending desktop workspace on Windows laptops and desktop PCs
Creating multi-screen digital signage for remote viewing
Enhancing multitasking capabilities for office work and professional applications

When it may not be suitable

This video splitter is not compatible with macOS operating systems and will only function properly on Windows devices. Additionally, it may not be suitable if your computer graphics card or integrated GPU has strict limitations on the maximum number of supported active displays.

Key specifications

Video input: Mini DisplayPort 1.2
Video output: 3x HDMI
Maximum resolution: 3840 x 2160 pixels
Maximum refresh rate: 30 Hz at 4K resolution
Housing material: Plastic
Product color: Black

How to use

Connect the built-in Mini DisplayPort cable of the adapter directly to the compatible mDP port on your Windows computer. Plug the included AC power adapter into a wall outlet to supply power to the unit. Next, attach up to three individual HDMI cables from your monitors into the HDMI output ports on the hub. The operating system will automatically recognize the connected screens, allowing you to configure extended or duplicate display settings through your standard Windows display preferences.

What to consider before purchase

Verify that your host computer runs on a compatible Windows operating system
Check that your computer features a Mini DisplayPort 1.2 or later video output
Confirm the maximum number of displays supported by your specific graphics card or GPU
Determine whether your required resolution matches the dual 4K at 30Hz or triple 1080p output limits

For optimal performance, ensure your host system utilizes up-to-date graphics drivers and verify that your computer hardware meets the DisplayPort 1.2 specifications required for multi-stream video distribution.

All features

Power consumption (typical): Amount of power consumed by this model, often expressed in watts (W). Typical values that manufacturers give are power consumption when off, standby/suspended mode, typical use, maximum usage.: 15 W
Video port type: The type of socket in the device for connecting a video e.g. SCART.: Mini DisplayPort
Output current:: 3 A
Video ports quantity: The number of ports (sockets) for video input or output.: 3
AC input voltage: The voltage of the AC electricity that is inputted into the product.: 100 - 240
HD type: Type of supported High Definition (e.g. Full HD, 4K Ultra HD).: 4K Ultra HD

Other features

Video out:: 3x HDMI

Logistics data

Products per master (outer) case:: 10 pc(s)
Master (outer) case height:: 220 mm
Master (outer) case length:: 500 mm
Master (outer) case width:: 335 mm
Harmonized System (HS) code:: 85176990

Technical details

Housing material: What the casing of the product is made of.: Plastic
AC adapter included:: Yes

Packaging content

Included power plug types:: UK, NA, EU, AU
Manual:: Yes

Packaging data

Package weight: Weight of the packaged product.: 514 g
Package height: The distance from the top to the bottom of the packaging.: 63 mm
Package depth: The distance from the front to the back of the packaging.: 240 mm
Package width: The distance from one side of the packaging to the other.: 151 mm

Weight & dimensions

Height: The measurement of the product from head to foot or from base to top.: 14 mm
Depth: The distance from the front to the back of something.: 114 mm
Width: The measurement or extent of something from side to side.: 66 mm
Weight: Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.: 0.12 kg

Power

Input current:: 0.5

Certificates

Certification:: CE, FCC, REACH
Compliance certificates: Indicates which regulatory, safety, and environmental standards the product complies with, as verified by recognized authorities or certification bodies.: RoHS

Operational conditions

Operating relative humidity (H-H):: 50 - 90
Storage temperature (T-T): The minimum and maximum temperatures at which the product can be safely stored.: -20 - 70
Operating temperature (T-T): The minimum and maximum temperatures at which the product can be safely operated.: 0 - 45

Features

Windows operating systems supported: Windows vesions wich can be used with the device.: Windows 8 x64, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows 7 x64, Windows 8, Windows 8 Enterprise, Windows 8 Enterprise x64, Windows 8 Pro, Windows 8 Pro x64, Windows 8.1, Windows 8.1 Enterprise, Windows 8.1 Enterprise x64, Windows 8.1 Pro, Windows 8.1 Pro x64, Windows 8.1 x64, Windows 7, Windows 7 Professional x64, Windows 10, Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 IOT Core, Windows 10 Pro, Windows 10 x64, Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Starter, Windows 10 Pro x64
Plug and Play: Indicates whether this product supports is "plug and play". Plug and play is hardware or software that, after being installed ("plugged in"), can immediately be used ("played with"), as opposed to hardware or software which requires configuration.: Yes
Product colour: The colour e.g. red, blue, green, black, white.: Black
Maximum refresh rate:: 30 Hz
Supported graphics resolutions: The graphic resolutions that can be displayed by the device. The graphic resolution describes the width and height dimensions of a display, such as a computer monitor, measured in pixels.: 2560 x 1600 (WQXGA), 1920 x 1200 (WUXGA), 1920 x 1080 (HD 1080), 1280 x 720 (HD 720), 1024 x 768 (XGA), 3840 x 2160
Supported video modes: The video modes that can be displayed by the device.: 1080p, 720p
Maximum resolution: The maximum number of pixels that can be displayed in the image. It is usually quoted as width × height,: for example, "1024 × 768" means the width is 1024 pixels and the height is 768 pixels.: 3840 x 2160

Performance

Output voltage:: 5

Instructions

mmo_29804751_1623245233_7094_50157.pdf

startech-MSTMDP123HD-499507.pdf

Description

Instructions

mmo_29804751_1623245233_7094_50157.pdf

startech-MSTMDP123HD-499507.pdf

Machine translation. Load original

Show details Hide details

{{highlightedFeature.featureTitle}}:

{{getProductFeatureValueById(product, highlightedFeature.featureId)}}

Warehouse	Stock	Delivery to the store	Store Price
WH354	6	21.10.2026 Best delivery	99.49 €

Available only for legal entities
Warehouse	Stock	Delivery to the store	Store Price
EU9	6	21.10.2026 Best delivery	63.99 € Best price
WH109	6	04.11.2026	70.99 €

99.49 €

Stock: 6

Delivery Date: 21.10.2026 Best delivery

Warehouse: WH354

Available only for legal entities

63.99 €

Stock: 6

Delivery Date: 21.10.2026 Best delivery

Warehouse: EU9

70.99 €

Stock: 6

Delivery Date: 04.11.2026

Warehouse: WH109

Customer reviews

Show all reviews

Customer questions

FAQ

How much does the StarTech MSTMDP123HD Mini DisplayPort to HDMI MST Hub cost, and is it available for purchase?

The price is 63.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 18 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 21.10.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

What payment options are available?

AiO.lv offers several payment methods: Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All StarTech products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized StarTech service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

Where can I download the instructions for StarTech MSTMDP123HD Mini DisplayPort to HDMI MST Hub?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

Show all questions

StarTech MSTMDP123HD 3-Port Multi Monitor Adapter Mini DisplayPort to HDMI MST Hub Triple 1080p or Dual 4K 30Hz Video Splitter for Windows

Short description

Product information

Description

Advantages

Suitable for

When it may not be suitable

Key specifications

How to use

What to consider before purchase

Other features

Logistics data

Technical details

Packaging content

Packaging data

Weight & dimensions

Power

Certificates

Operational conditions

Features

Performance

Instructions

Description

Instructions

Similar products

Product comparison

Customer reviews

Customer questions

How much does the StarTech MSTMDP123HD Mini DisplayPort to HDMI MST Hub cost, and is it available for purchase?

If I order this product today, when will I receive my order?

What payment options are available?

Can this product be purchased for a company (with VAT)?

What is the warranty period?

Can the product be returned after purchase?

Where should I contact for warranty service?

Where can I download the instructions for StarTech MSTMDP123HD Mini DisplayPort to HDMI MST Hub?