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StarTech MST14DP123DP DisplayPort 1.4 to 3x DisplayPort MST Hub, Triple 4K, Windows

Price:

$ 79.86


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StarTech MST14DP123DP DisplayPort 1.4 to 3x DisplayPort MST Hub, Triple 4K, Windows

https://arcip.com.au/web/image/product.template/17215/image_1920?unique=ea2f4e7

The StarTech MST14DP123DP is a 3-port DisplayPort 1.4 MST hub that drives three DisplayPort monitors from one DP port on a Windows desktop or laptop: up to 1x 4K 60Hz plus 2x 4K 30Hz, or 7680x4320 at 30Hz on a single monitor. It supports HDR, is USB bus powered (cable included) and needs no drivers. DisplayPort 1.4 to 3x DisplayPort MST hub for extended or mirrored displays. Up to 2x 4K 30Hz plus 1x 4K 60Hz, or 7680x4320 (8K) at 30Hz on a single monitor. HDR and 7.1-channel audio. Host must support DP 1.4, HBR3 and MST; some GPUs (such as Intel HD Graphics) support a maximum of three displays. Plug and play with no drivers or software; uses the host GPU (Intel/AMD/Nvidia). Latching DisplayPort connector prevents accidental disconnection. USB bus powered (5V DC); micro-USB power cable included. Genuine StarTech from ARC IP Networks, authorised StarTech reseller with Australian stock.

$ 79.86 79.86 AUD $ 79.86 incl. GST

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    Authorised Australian Reseller | Australian Stock | Genuine Local Warranty

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  • [Warranty Information] Warranty
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Estimate delivery times: 3-7 business days 
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SKU
MST14DP123DP
Barcode
065030884051

StarTech MST14DP123DP at a glance

The StarTech MST14DP123DP is a 3-port DisplayPort 1.4 MST hub that drives three DisplayPort monitors from one DP port on a Windows desktop or laptop: up to 1x 4K 60Hz plus 2x 4K 30Hz, or 7680x4320 at 30Hz on a single monitor. It supports HDR, is USB bus powered (cable included) and needs no drivers.

ARC IP Networks is an authorised StarTech reseller in Australia. We supply the StarTech MST14DP123DP from Australian stock.

Displays3x DisplayPort
Max video4K 60Hz + 2x 4K 30Hz
PowerUSB bus powered
Warranty3 years

Best for

  • Triple-monitor Windows workstations
  • Video walls and digital signage
  • Photography and videography

Key features

DisplayPort 1.4 to 3x DisplayPort MST hub for extended or mirrored displays.

Up to 2x 4K 30Hz plus 1x 4K 60Hz, or 7680x4320 (8K) at 30Hz on a single monitor.

HDR and 7.1-channel audio.

Host must support DP 1.4, HBR3 and MST; some GPUs (such as Intel HD Graphics) support a maximum of three displays.

Plug and play with no drivers or software; uses the host GPU (Intel/AMD/Nvidia).

Latching DisplayPort connector prevents accidental disconnection.

USB bus powered (5V DC); micro-USB power cable included.

Windows Layout Utility restores app window locations when reconnecting.

Windows only: not compatible with macOS or HDMI output ports.

StarTech MST14DP123DP specifications

StarTech MST14DP123DP technical specifications
SpecificationValue
General
ModelMST14DP123DP
UPC065030884051
ColourBlack
MaterialPlastic
Warranty3 Years
Specifications
Input Voltage5V DC
Maximum Cable Distance To Display2 m
Display
AV InputDisplayPort - 1.4
AV OutputDisplayPort - 1.4
Number of Displays3
Video RevisionDisplayPort 1.4
HDR SupportYes
Audio SpecificationsDisplayPort - 7.1 Channel Audio
Active or Passive AdapterActive
Connectors
Connector 1 (Quantity)1
Connector 1DisplayPort
Connector 2 (Quantity)3
Connector 2DisplayPort
Power
Power SourceUSB-Powered
Environmental
Operating Temperature-20 to 60°C
Storage Temperature-20 to 80°C
Humidity5% to 90 % RH (no condensation)
Physical
Product Length25.0 cm
Product Width43.0 mm
Product Height14.0 mm
Weight of Product55.0 g
Packaging
Package Width18.6 cm
Package Depth12.8 cm
Package Height22 mm
Shipping (Package) Weight90 g

Figures from StarTech's official product information.

What's in the box

  • 1 x DisplayPort MST Hub
  • 1 x Micro-USB Power Cable

The StarTech MST14DP123DP in depth

Three screens from one DP port

The MST14DP123DP lets you mirror your display across monitors, stream independent content to each or extend your screen into a video wall effect, all from a single DisplayPort 1.4 output on a Windows computer.

Plan your resolutions

With three displays the hub runs up to one 4K 60Hz and two 4K 30Hz monitors; on a single monitor it reaches 7680x4320 at 30Hz. Check the maximum number of displays your GPU supports.

Frequently asked questions

Straight answers about the StarTech MST14DP123DP from the ARC IP Networks team. Last reviewed October 2026.

Yes: up to one 4K 60Hz and two 4K 30Hz displays.

No. It is Windows only and not compatible with macOS.

No. It is not compatible with HDMI output ports; the host needs a DisplayPort 1.4 output with HBR3 and MST.

It is USB bus powered using the included micro-USB power cable.

1 x DisplayPort MST Hub, 1 x Micro-USB Power Cable.

ARC IP Networks is an authorised StarTech reseller and supplies the MST14DP123DP from Australian stock.

Explore more StarTech: Display Cables & Adapters

Buy the StarTech MST14DP123DP in Australia

ARC IP Networks is an authorised StarTech reseller, supplying StarTech products to homes, businesses and integrators across Australia.

  • Genuine StarTech with the full manufacturer's warranty.
  • Australian stock, shipped Australia-wide.
  • Local pre-sales help choosing the right model.
  • Trade and project pricing available.

Need help choosing StarTech?

Ask ARC IP Networks for project pricing or a quote, or call us to check the right StarTech model for your site.

Brand StarTech

Accurate Shipping Costs

Our online shipping calculator is designed to provide a final, accurate shipping cost based on the items in your cart and your delivery postcode. Shipping costs are calculated at checkout based on your order and delivery postcode. The final cost is calculated based on several factors which are automatically accounted for by our system, including:

  • The stock location of the item(s) across our warehouses.
  • Orders with multiple items that may require special packaging.
  • The weight and dimensions of the order (including heavy or oversized items).
  • The delivery courier servicing your specific region.

Delivery Times


 

Standard Processing


Most orders placed by 2pm AEDT are dispatched for next working day delivery. Larger orders may require 1-2 additional business days for processing. If timing is critical, please contact us to discuss expedited options (additional charges may apply).


Delivery Timeframes


Region

Processing Time

Express Delivery

Standard Delivery

VIC, NSW, SA, QLD Metro, TAS

1-2 business days

1-2 business days

2-4 business days

NT, WA, QLD Rural

1-2 business days

1-2 business days

3-5 business days

New Zealand

1-2 business days

2-3 business days

4-10 business days

Please note: Processing times may extend during peak periods such as Christmas and end of financial year.

Free Warehouse Pickup



Save on shipping costs with free pickup from our ARC IP Networks Blackburn warehouse. Simply place your order online or by phone, and collect during business hours (Monday to Friday). Please allow time for picking and packing. For urgent orders, call 1300 100 440 to confirm your order is ready.

ARC IP Networks Pickup Address: 6 George Street, Blackburn, VIC 3130


Insurance & Tracking



All ARC IP Networks shipments are fully insured and trackable. Once dispatched, you'll receive an email with your tracking number and courier website details. If your item is confirmed lost or damaged by our courier, we'll arrange a replacement in consultation with you.


International Shipping



ARC IP Networks ships to New Zealand. Please note:


  • Import duties and taxes vary by country
  • Buyers are responsible for all customs charges
  • Contact your local customs authority before ordering
  • We'll provide required documentation for smooth customs clearance
  • Buyers cover all shipping costs for returns due to refused duties/taxes


Delivery Requirements


Signature Required


All deliveries must be signed for. If you won't be home, contact our Sales Support team to arrange Authority to Leave. Important: Authority to Leave voids shipping insurance if parcels are lost or stolen.


Delivery Restrictions


We do not deliver to PO Boxes or Parcel Lockers as our couriers cannot access them. Orders sent to these addresses will be returned, incurring redelivery fees.


Shipping Issue Resolution


ARC IP Networks works closely with our shipping partners to resolve any delivery issues quickly and fairly:


  1. Confirmation: We verify expected delivery dates with our shipping partners
  2. Investigation: Issues outside normal timeframes trigger formal investigations
  3. Communication: We keep you updated throughout the resolution process
  4. Resolution: Confirmed lost items are replaced or refunded after investigation completion


Please note: Refunds for lost, missing, or delayed orders cannot be processed until shipping partner investigations are complete. This does not affect your rights under the Australian Consumer Law, and refunds or replacements will be provided where required once loss or damage is confirmed.

Warranty & Faulty Products

ARC IP Networks complies with the Australian Consumer Law (ACL).

If a product is faulty, damaged, not of acceptable quality, or does not perform as advertised, you are entitled to a repair, replacement, or refund in accordance with ACL.

Manufacturer Warranty Returns

For faults developing after 14 days within the warranty period:

  • Contact ARC IP Networks first at info@arcip.com.au or 1300 100 440
  • We will assess the issue and coordinate with manufacturers, authorised service centres, or distributors on your behalf
  • Where required, a manufacturer RMA may be arranged
  • ARC IP Networks manages the return process and next steps

Dead on Arrival (DOA)

Products that arrive faulty or damaged must be reported within 14 days of delivery.

ARC IP Networks will arrange assessment, replacement, or refund as appropriate.

Change of Mind & Non-Faulty Returns

Change-of-mind returns must be requested within 14 days of delivery. For change-of-mind returns, the product must be unused, unopened, in its original packaging, and returned with all accessories and documentation. These conditions apply only to change-of-mind returns and do not limit or exclude your rights under the Australian Consumer Law. Some products are not eligible for change-of-mind returns, including:

  • Ex-demo products
  • Clearance or markdown items
  • Special-order items
  • Products clearly marked “No Change-of-Mind Returns”

Important

This does not affect your rights under Australian Consumer Law.

If a product is faulty, not of acceptable quality, or does not meet advertised specifications, it remains eligible for return regardless of category.

Refunds & Processing Timeframes

  • Approved refunds are processed within 7 business days of receiving returned goods
  • Refunds are issued to the original payment method, unless otherwise agreed
  • Replacement or repair may be offered where appropriate
  • Store credit may be offered only with customer consent

Handling fees and non-returnable service charges may not be refundable where permitted by law.


Restocking Fees

For approved change-of-mind or non-faulty returns, a 15% restocking fee applies.

  • Any applicable restocking fee will be clearly communicated prior to return approval
  • The fee will be deducted from the refund amount
  • Restocking fees do not apply to returns made under the Australian Consumer Law, including faulty, damaged, or misrepresented goods.

Return Shipping Costs

  • Change-of-mind returns: The customer is responsible for return shipping costs.
  • Faulty or defective products: ARC IP Networks covers return shipping under Australian Consumer Law.

Non-Warranty Repairs

For issues not covered by warranty:

  • ARC IP Networks will provide a quote before proceeding
  • Customers are responsible for all shipping and service costs
  • No repairs are undertaken without customer approval

Return Methods

Returns may be made:

  • In-store at ARC IP Networks – 6 George Street, Blackburn VIC 3130
  • Or by shipment as instructed by our support team

Proof of purchase is required for all returns.

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