LMP USB-C Display Dock 2
12-Port dual-link USB-C Dock
Key features
- All video ports in a versatile and unique USB-C dock
- Dual 4K@60 Hz monitor support
- 1x USB-C port for power transfer (PD 3.0/100 W) and 1x USB-C port for data transfer (up to 5 Gbps)
- 1x USB 3.0 port for power output (BC 1.2 1.5 A) and 1x USB 3.0 port for data transfer (up to 5 Gbps)
- Dual USB-C connection to host for full functionality
- Thunderbolt 3 compatible
Description
The LMP Display Dock 2 has all standard video ports and supports up to two monitors at 4K@60 Hz. This makes it the most comprehensive USB-C video dock on the market: 2x HDMI (4K@60 Hz), Mini DisplayPort (4K@60 Hz), DisplayPort (4K@60 Hz), DVI (1080p@60 Hz) and VGA (1080p@60 Hz).
Thanks to the dual USB-C connection to the host (Mac), the Display Dock 2 lets you expand your video content to two external displays (dual 4K monitor support/Extended Mode), each with maximum resolution and refresh rate. This allows you to run up to three different images simultaneously and independently. It's ideal for the professional user, the passionate cineaste or the avid gamer – take advantage of 4K video with a high-frequency refresh rate of 60 Hz.
In addition to the 6 video ports, the LMP USB-C Display Dock 2 connects to the outside world via Gigabit Ethernet and has two USB 3.0 ports for data transfer – one of which is optimised for charging a smartphone or tablet thanks to the implemented BC 1.2 standard.
The two USB-C ports perform different tasks - one as the host charging port (Power Delivery 3.0/100 W) and one for data transfer at up to 5 Gbps. The audio output (3.5 mm jack) allows the connection of a loudspeaker or headphones. For full functionality, the two USB-C connection cables must be connected to the host.
Note: For dual 4K monitor support, you may choose HDMI 1 + one of the other video ports (HDMI 2, DisplayPort, Mini-DisplayPort, VGA, DVI). A combination without HDMI 1 (e.g. DisplayPort + Mini-DisplayPort) does not work as Extended Mode. 4K@60 Hz can be displayed if the host's graphics card is capable of DisplayPort 1.4/HBR 3 (all Mac from 2018 onwards). For older Mac, 4K@30 Hz can be displayed.
Technical specifications
Connection type | 2x USB-C 3.1 All 2 host links must be attached for full functionality and power output of USB-C/USB-A ports. |
---|---|
Video ports | 1x DisplayPort (up to 4K@60 Hz)1x DVI (up to 1080p@60 Hz)1x Mini-DisplayPort (up to 4K@60 Hz)1x VGA (up to 1080p@60 Hz)2x HDMI 2.0 (up to 4K@60 Hz)Apple M1/M2 devices only support one external display (does not apply for M1/M2 Pro/Max/Ultra) |
Data ports | 1x USB-A 3.0 (up to 5 Gbps, BC 1.2 up to 1.5 A)1x USB-A 3.0 (up to 5 Gbps)1x USB-C 3.1 (up to 5 Gbps) |
Power Delivery port | 1x USB-C PD 3.0 (up to 100 W to host) |
Audio ports | 1x Audio Out (3.5 mm) |
Network ports | 1x Gigabit Ethernet (10/100/1000 Mbps) |
Color | Space Gray |
Material | Aluminum |
Power supply | Bus-powered |
Product dimensions (W x H x D) | 13.5 x 1.5 x 8 cm (25 cm dual-link USB-C cables) |
Product weight | 204 gr |
Package dimensions (W x H x D) | 20.5 x 15.5 x 4.5 cm |
Package weight | 305 gr |
Package content | LMP USB-C Display Dock 2 |
FAQ
FAQ Categories: Connection, Video
No, Apple M1 devices support only one additional monitor! (Does not apply for M1 Pro, Max and Ultra).
To connect additional monitors to an Apple M1 device use the LMP USB-C Dual Adapter.

FAQ Categories: Video
No.
For dual 4K monitor support, you may choose HDMI 1 + one of the other video ports (HDMI 2, DisplayPort, Mini-DisplayPort, VGA, DVI). A combination without HDMI 1 (e.g. DisplayPort + Mini-DisplayPort) does not work as Extended Mode. 4K@60 Hz can be displayed if the host's graphics card is capable of DisplayPort 1.4/HBR 3 (all Mac from 2018 onwards). For older Mac, 4K@30 Hz can be displayed.
FAQ Categories: Connection, Video
Basically, you can use only the iMac (27-inch, Late 2009) and iMac (27-inch, Mid 2010) with a Mini-DisplayPort connection with the current Mac with Thunderbolt 3 (USB-C) ports. You need a USB-C to Mini-DisplayPort adapter (e.g. 16134/16138, LMP USB-C to Mini-DisplayPort adapter) or a USB-C dock with Mini-DisplayPort port (e.g. 18641/18645/19009, LMP USB-C Travel Dock 4K 9 Port or 17113/17278/18954, LMP USB-C Compact Dock 4K 8 Port or 17116, LMP USB-C Display Dock 4K 10 Port). Then a Mini-DisplayPort to Mini-DisplayPort cable (8305, LMP Mini-DisplayPort to Mini-DisplayPort cable) must be attached to the dock and the iMac.
With iMac (Mid 2011 to Mid 2014), it is possible to use the iMac as monitor with a Thunderbolt connection only. With a newer iMac, a Target Mode with an iMac is not possible anymore.
For further details, see https://support.apple.com/hr-hr/HT204592
Affected LMP products
FAQ Categories: Hardware
It is normal that any USB-C hub or dock becomes hot when attached to the laptop. The aluminum housing is meant to dissipate the heat from the inside to the environment. There is a number of chipsets working on the inside which are producing some heat since they are constantly in a stand-by position to react quickly should any port be used. The surface temperature is well within the allowed limits and reaches about 40°C in stand-by mode, 43°C under normal use and a max. of 48°C when all ports are in full use, CPU load at 100% and PD attached. The heat does neither pose a danger to the laptop or any attached device, nor does it influence the USB-C hub's/dock's performance or even shorten the life-span.
Furthermore, the surface appears to be hotter than it actually is since it is touched with the very senstive fingertips. We suggest to remove the USB-C hub/dock when not needed in order not to emitt unnecessary heat to the environment and not to use any energy.
Affected LMP products
Compatible Mac model
iMac (21.5-inch, 2017) iMac (24-inch, 2023) iMac (24-inch, 2024) iMac (24-inch, M1, 2021) iMac (Retina 4K, 21.5-inch, 2017) iMac (Retina 4K, 21.5-inch, 2019) iMac (Retina 5K, 27-inch, 2017) iMac (Retina 5K, 27-inch, 2019) iMac Pro (2017) Mac mini (2018) Mac mini (2023) Mac mini (2024) Mac mini (M1, 2020) Mac Pro (2019) Mac Pro (2023) Mac Studio (2022) Mac Studio (2023) MacBook Air (13-inch, M3, 2024) MacBook Air (15-inch, M2, 2023) MacBook Air (15-inch, M3, 2024) MacBook Air (M1, 2020) MacBook Air (M2, 2022) MacBook Air (Retina, 13-inch, 2018) MacBook Air (Retina, 13-inch, 2019) MacBook Air (Retina, 13-inch, 2020) MacBook Pro (13-inch, 2016, Two Thunderbolt 3 ports) MacBook Pro (13-inch, 2017, Four Thunderbolt 3 Ports) MacBook Pro (13-inch, 2017, Two Thunderbolt 3 Ports) MacBook Pro (13-inch, 2018, Four Thunderbolt 3 Ports) MacBook Pro (13-inch, 2019, Four Thunderbolt 3 ports) MacBook Pro (13-inch, 2019, Two Thunderbolt 3 ports) MacBook Pro (13-inch, 2020, Four Thunderbolt 3 ports) MacBook Pro (13-inch, 2020, Two Thunderbolt 3 ports) MacBook Pro (13-inch, Late 2016, Four Thunderbolt 3 Ports) MacBook Pro (13-inch, M1, 2020) MacBook Pro (13-inch, M2, 2022) MacBook Pro (14-inch, 2021) MacBook Pro (14-inch, 2023) MacBook Pro (14-inch, M3 Pro or M3 Max, Nov 2023) MacBook Pro (14-inch, M3, Nov 2023) MacBook Pro (14-inch, M4 Pro or M4 Max, 2024) MacBook Pro (14-inch, M4, 2024) MacBook Pro (15-inch, 2016) MacBook Pro (15-inch, 2017) MacBook Pro (15-inch, 2018) MacBook Pro (15-inch, 2019) MacBook Pro (16-inch, 2019) MacBook Pro (16-inch, 2021) MacBook Pro (16-inch, 2023) MacBook Pro (16-inch, 2024) MacBook Pro (16-inch, Nov 2023) Studio Display (2022)
iMac18,1 iMac18,2 iMac18,3 iMac19,1 iMac19,2 iMac21,1 iMac21,2 iMacPro1,1 Mac13,1 Mac13,2 Mac14,2 Mac14,7 MacBookAir10,1 MacBookAir8,1 MacBookAir8,2 MacBookAir9,1 MacBookPro13,1 MacBookPro13,2 MacBookPro13,3 MacBookPro14,1 MacBookPro14,2 MacBookPro14,3 MacBookPro15,1 MacBookPro15,2 MacBookPro15,3 MacBookPro15,4 MacBookPro16,1 MacBookPro16,2 MacBookPro16,3 MacBookPro16,4 MacBookPro17,1 MacBookPro18,1 MacBookPro18,2 MacBookPro18,3 MacBookPro18,4 Macmini8,1 Macmini9,1 MacPro7,1 AppleDisplay2,1 Mac14,10 Mac14,12 Mac14,13 Mac14,14 Mac14,15 Mac14,3 Mac14,5 Mac14,6 Mac14,8 Mac14,9 Mac15,10 Mac15,11 Mac15,12 Mac15,13 Mac15,3 Mac15,4 Mac15,5 Mac15,6 Mac15,7 Mac15,8 Mac15,9 Mac16,1 Mac16,10 Mac16,11 Mac16,2 Mac16,3 Mac16,5 Mac16,6 Mac16,7 Mac16,8
A1418 A1419 A1706 A1707 A1708 A1862 A1932 A1989 A1990 A1991 A1993 A2115 A2116 A2141 A2159 A2179 A2251 A2289 A2304 A2337 A2338 A2348 A2438 A2439 A2442 A2485 A2615 A2681 A2525 A2686 A2779 A2780 A2786 A2787 A2816 A2873 A2874 A2901 A2918 A2941 A2991 A2992 A3112 A3113 A3114 A3137 A3185 A3186 A3238 A3239 A3247 A3401 A3403