StarTech.com 3-Port DisplayPort 1.2 Splitter Adapter, DP to 3x DP Multi-Monitor Computer MST Hub, Dual 4K/1080p, Windows
$81.99
Mfg # MSTDP123DP
CDW # 3338352
| UNSPSC 32101529
Quick tech specs
- 3-Port DisplayPort multi-monitor adapter drives 2x 4K 30Hz and 1 x 1080p 60Hz DP displays to extend or mirror your desktop
- Utilize integrated or discrete GPU (Intel/AMD/Nvidia) capabilities enabling high performance graphics
- Please verify maximum number of displays supported by your GPU
- Universal Power Adapter included | Latching DP connector
- MST hub/video splitter
- Supports laptops/desktop PCs or graphics cards w/ DP 1.2 (MST and HBR2)
- No drivers or software; Works w/ Windows only
Know your gear
This MST hub lets you connect three monitors to your DisplayPort™ (DP) 1.2 equipped Windows® laptop or desktop. Increase productivity with multiple screens| The newest generations of computers are more portable than ever, which often means that you're left with fewer video outputs and smaller integrated screens. ThisMST hubsolves both of these problems by letting you connect three additional displays to your computer, which makes multitasking much easier. Connect to any display| With the MST hub, you can use DisplayPort video adapters and cable adapters that enable you to connect HDMI, VGA or DVI displays. This ensures your MST hub will be compatible with virtually any television, monitor or projector. This MST hub is VESA and DisplayPort certified to support DP 1.2 enabled systems, for seamless integration with your existing video equipment. Configure your displays for any environment| Using the MST hub, you can extend your desktop onto additional monitors and stream independent content to each display giving you the freedom to multitask and increase your productivity. You can also mirror the same image onto multiple displaysfor remote viewing applications such as digital signage. Enjoy amazing video quality, without draining system resources| MST technology uses your existing video card to minimize the use of system resources while delivering Ultra HD 4K resolutions. This unprecedented performance makes MST perfect for high-resolution applications such as graphic design, gaming and medical imaging. Note: When using a DisplayPort 1.1 video card the MSTDP123DP will act as splitter, automatically mirroring your video source across all displays. Resolution limitations apply. The MSTDP123DP supports plug-and-play installation for a hassle-free setup, and is backed by a StarTech.com 3-year warranty and free lifetime technical support. Note: MST shares 21.6Gbps across all attached displays. Higher resolutions can restrict the available bandwidth with the remaining ports, please see our guideline below for determining an ideal resolution for your setup.Certain graphics adapters have limited MST support and will only output to three displays in total. If more than three monitors are attached the fourth will be disabled. Average Resolution Bandwidth Allocation 1920x1080 (High-definition 1080p) @60hz - 22% 1920x1200 @60hz - 30% 2560x1440 @60hz - 35% 2560x1600 @60hz - 38% 3840 x 2160 (Ultra HD 4K) @30hz - 38% Note: Exceeding 100% will reduce functionality. Examples of Supported Resolution Configurations Screen 1 Resolution Screen 2 Resolution Screen 3 Resolution Total % of Bandwidth 1920x1200 @60hz (30%) 1920x1200 @60hz (30%) 1920x1200 @60hz (30%) 90% 2560x1440 @60hz (35%) 2560x1440 @60hz (35%) 1920x1200 @60hz (30%) 100% 2560x1600 @60hz (38%) 2560x1600 @60hz (38%) 1920x1080 @60hz (22%) 98% 3840x2160 @30hz (38%) 2560x1600 @60hz (38%) 1920x1080 @60hz (22%) 98% 3840x2160 @30hz (38%) 3840x2160 @30hz (38%) 1920x1080 @60hz (22%) 98% Examples of Unsupported Resolution Configurations Screen 1 Resolution Screen 2 Resolution Screen 3 Resolution Total % of Bandwidth 2560x1600 @60hz (38%) 2560x1600 @60hz (38%) 1920x1200 @60hz (30%) 106% 3840x2160 @30hz (38%) 2560x1600 @60hz (38%) 1920x1200 @60hz (30%) 106% 3840x2160 @30hz (38%) 2560x1600 @60hz (38%) 2560x1440 @60hz (35%) 111% 3840x2160 @30hz (38%) 3840x2160 @30hz (38%) 3840x2160 @30hz (38%) 114%
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StarTech.com 3-Port DisplayPort 1.2 Splitter Adapter, DP to 3x DP Multi-Mon is rated
3.80 out of
5 by
8.
Rated 5 out of
5 by
null from
HELL YES - FINALLY A COMPANY THAT CAN DELIVER WHAT THEY SAY!
CDW was highly user friendly, and quick to deliver. This thing is amazing!! Highly satisfied.
Date published: 2020-10-08T18:12:56-04:00
Rated 5 out of
5 by
PatG from
Love the hub
Just set this up yesterday and am having the same issue as above. Not waking from sleep and requires power cycle on the hub. Other than that it works excellent. I hope to hear a solution soon.
Date published: 2015-05-28T00:00:00-04:00
Rated 5 out of
5 by
sgto416 from
Great for three (3) DisplayPort outputs!
If you have a device that only has one (1) DisplayPort the 3-Port MST Hub works wonders to add an additional two (2) displays. In today's workspace two monitors are nice but three makes it better. The 3-Port MST hub is easy to use making it an inexpensive/easy upgrade to add additional display. I received this product in exchange for an unbiased review.
Date published: 2019-01-27T00:00:00-05:00
Rated 5 out of
5 by
Timbo from
null
Works largely as advertised with a few glitches. Driving this MST hub with NVIDIA Quadro K2200 and 3 HP monitors. Occasionally, monitors will not wake from sleep and I'm not sure if this is the MST hub or the K2200 causing this. A constantly reproducible behavior is that on machine boot, no monitor comes active during the BIOS startup and during the boot process, and I have to restart the MST hub to get Windows to display the logon screen. Seems to be an issue with the hub and system startup process.
Date published: 2015-04-08T00:00:00-04:00
Rated 5 out of
5 by
Chels from
Once it finally starts working, its good.
I bought this to run 3 monitors instead of my previous 2. I have my TV plugged in via a mini display port to hdmi cable. And my two monitors split via this hub on the display port output. It took me nearly two hours of tinkering and whatnot to get this working. It worked great once I did. However, next time I turned my computer on, my graphics card only showed my TV and one monitor. But then it blacked both displays and looked like it tried to bring up the other monitor. Then just went back to 2 displays. Repeat until I intervene or my system crashed.
Long story short, my computer has crashed more times trying to display on all three monitors (8) than it has actually working with all three monitors (3).
Date published: 2016-12-07T00:00:00-05:00
Rated 5 out of
5 by
nivek2 from
Must Have
This is a great device. It was easy to install and is a must have for using Multi-Monitor from Display port.
Date published: 2018-03-20T00:00:00-04:00
Rated 5 out of
5 by
Spye from
Works Great with EDID emulation capable graphics card
In order to get this MTS Hub to work reliably after computer reboot or with power plan settings. Use a capable graphics card such as an AMD Firepro W7100 Card. Poll your EDID information from the display, save and emulate on all your display outputs. This will insure the card will continue to output graphics even if the displays are turned off and prevent programs from crashing during such an event. Also helps during reboot by eliminating the need to poll EDID info again across multiple displays.
Date published: 2015-12-03T00:00:00-05:00
Rated 5 out of
5 by
GeorgeM from
It does work- but not good at detecting monitors
Every 5 or 6 wakes, a monitor is missing. normally the one your password box is on, so you fuss arround under the desk pressing the reset button (once if not twice). Sometimes your turning monitors off and on, pulling cables.. Sometimes you give up. Still using it after a few months, but not sure why.
Date published: 2021-08-19T00:00:00-04:00