Monoprice 15-in-1 Triple-Display MST Docking Station
Product # 44465
UPC # 889028189306
$119.99
$139.99
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Will this require firmware updates going forward?
A shopper
on Jun 28, 2023
BEST ANSWER: Hello,
Thank you for your inquiry. There will be no firmware updates as it is a plug and play device.
Thank you for your inquiry. There will be no firmware updates as it is a plug and play device.
- Reply
- Inaccurate
- Coty R Staff on Jul 6, 2023
BEST ANSWER: Hello,
Thank you for your inquiry. There will be no firmware updates as it is a plug and play device.
Thank you for your inquiry. There will be no firmware updates as it is a plug and play device.
- Reply
- Inaccurate
- Coty R Staff on Jul 6, 2023
Vote for the best answer above!
What version of DisplayPort does this use?
A shopper
on Jun 28, 2023
BEST ANSWER: Hello,
Thank you for your inquiry. This uses DP 1.4.
Thank you for your inquiry. This uses DP 1.4.
- Reply
- Inaccurate
- Coty R Staff on Jul 6, 2023
BEST ANSWER: Hello,
Thank you for your inquiry. This uses DP 1.4.
Thank you for your inquiry. This uses DP 1.4.
- Reply
- Inaccurate
- Coty R Staff on Jul 6, 2023
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Will the Displayport still work for monitors that do not support alternative (ALT) mode? (DP uses ALT mode using DP over USB-4, and according to the literature here, this docking station uses DP ALT mode, so what about monitors that don't support DP ALT mode? Are we limited to using HDMI in that case?)
A shopper
on Jun 28, 2023
BEST ANSWER: Hello,
Thank you for your inquiry. This device offers 2 DisplayPort options as well as USB with DP Alt Mode compatibility. The DP ports will work with any DP monitor with DP 1.4 or older.
Thank you for your inquiry. This device offers 2 DisplayPort options as well as USB with DP Alt Mode compatibility. The DP ports will work with any DP monitor with DP 1.4 or older.
- Reply
- Inaccurate
- Coty R Staff on Jul 6, 2023
BEST ANSWER: Hello,
Thank you for your inquiry. This device offers 2 DisplayPort options as well as USB with DP Alt Mode compatibility. The DP ports will work with any DP monitor with DP 1.4 or older.
Thank you for your inquiry. This device offers 2 DisplayPort options as well as USB with DP Alt Mode compatibility. The DP ports will work with any DP monitor with DP 1.4 or older.
- Reply
- Inaccurate
- Coty R Staff on Jul 6, 2023
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Does this docking station support 2 monitors at 1440p and 1 monitor at 1080p (in lieu of 4k)? The specs don't mention 1440p configurations.
Corwin K
on Jul 25, 2023
BEST ANSWER: Hello,
Thank you for your inquiry. Yes this will support 2 at 1440p and 1 at 1080p. The device will support up to 4k display on 2 monitors.
Thank you for your inquiry. Yes this will support 2 at 1440p and 1 at 1080p. The device will support up to 4k display on 2 monitors.
- Reply
- Inaccurate
- Coty R Staff on Aug 16, 2023
BEST ANSWER: Hello,
Thank you for your inquiry. Yes this will support 2 at 1440p and 1 at 1080p. The device will support up to 4k display on 2 monitors.
Thank you for your inquiry. Yes this will support 2 at 1440p and 1 at 1080p. The device will support up to 4k display on 2 monitors.
- Reply
- Inaccurate
- Coty R Staff on Aug 16, 2023
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Where can I buy a spare/replacement power supply?
John S
on Sep 21, 2023

Monoprice 15-in-1 Triple-Display MST Docking Station

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BEST ANSWER: Hello,
Thank you for your inquiry. These can work with any power adapters that meet their specs, Amazon is usually a good option for finding power adapters as well.
Barrel Power Adapters:
https://www.monoprice.com/product?p_id=44465 : 150W power supply, 6.5x4.4mm barrel dimensions.
https://www.monoprice.com/product?p_id=29434 : 20 VDC, 3.75A, 6.5x4.4mm barrel dimensions.
https://www.monoprice.com/product?p_id=36656 : 20 VDC, 6A, 5.5x2.1mm barrel dimensions.
Thank you for your inquiry. These can work with any power adapters that meet their specs, Amazon is usually a good option for finding power adapters as well.
Barrel Power Adapters:
https://www.monoprice.com/product?p_id=44465 : 150W power supply, 6.5x4.4mm barrel dimensions.
https://www.monoprice.com/product?p_id=29434 : 20 VDC, 3.75A, 6.5x4.4mm barrel dimensions.
https://www.monoprice.com/product?p_id=36656 : 20 VDC, 6A, 5.5x2.1mm barrel dimensions.
- Reply
- Inaccurate
- Coty R Staff on Sep 26, 2023
BEST ANSWER: Hello,
Thank you for your inquiry. These can work with any power adapters that meet their specs, Amazon is usually a good option for finding power adapters as well.
Barrel Power Adapters:
https://www.monoprice.com/product?p_id=44465 : 150W power supply, 6.5x4.4mm barrel dimensions.
https://www.monoprice.com/product?p_id=29434 : 20 VDC, 3.75A, 6.5x4.4mm barrel dimensions.
https://www.monoprice.com/product?p_id=36656 : 20 VDC, 6A, 5.5x2.1mm barrel dimensions.
Thank you for your inquiry. These can work with any power adapters that meet their specs, Amazon is usually a good option for finding power adapters as well.
Barrel Power Adapters:
https://www.monoprice.com/product?p_id=44465 : 150W power supply, 6.5x4.4mm barrel dimensions.
https://www.monoprice.com/product?p_id=29434 : 20 VDC, 3.75A, 6.5x4.4mm barrel dimensions.
https://www.monoprice.com/product?p_id=36656 : 20 VDC, 6A, 5.5x2.1mm barrel dimensions.
- Reply
- Inaccurate
- Coty R Staff on Sep 26, 2023
Vote for the best answer above!
What about Mac compatibility? Intel based MacBook Pro? M1 or M2 based MacBook compatibility?
A shopper
on Sep 27, 2023
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