LUOM
LUOM TJ-A036 3-Port DisplayPort 1.4 MST Hub 8K@30Hz 4K@144Hz
Connects three DisplayPort 1.4 monitors from one source at up to 8K 30 Hz or 4K 144 Hz with MST and mirror modes
- TypeDisplayPort Switchers
- Changer TypeDisplayPort Switch/Extender
- ColorBlack
- Ports2
- Specifications8K: Single port 7680x4320 @ 30Hz display 4K: Single port 384
- Input Connector1 x DisplayPort 1.4
- Drives three monitors from one DisplayPort 1.4 source
- Extends desktop across three screens with MST technology
- Mirrors identical content on all three displays in SST mode
- Delivers 8K resolution at 30 Hz on a single output
- Achieves 4K resolution at 144 Hz for high-refresh gaming
LUOM TJ-A036 MST Hub
The LUOM TJ-A036 is a three-port DisplayPort 1.4 Multi-Stream Transport hub that lets one DP source drive three monitors. It suits professionals who need extended desktop space across multiple high-resolution panels. The device accepts a single DisplayPort 1.4 input and provides three DisplayPort 1.4 outputs. It supports mirror and extended modes for flexible workstation layouts.
Installation and Common Issues
Connect the hub to a DisplayPort 1.4 source, attach up to three displays, and plug the included USB-A to Micro-B cable into a 5 V power source. The hub requires external power to operate reliably. Integrated graphics may lack the video memory or bandwidth to drive three streams, so a discrete GPU is recommended. macOS can only extend one additional screen in MST mode due to system limitations.
Pre-Purchase Checks
Verify your source device has a DisplayPort 1.4 output that supports MST. Confirm each monitor accepts DisplayPort 1.4 input and can handle the desired resolution and refresh rate. Ensure a 5 V USB power port is available for the supplied cable. Check that your graphics card can drive the total pixel count across all connected displays.
Highlights
- Drives three monitors from one DisplayPort 1.4 source
- Extends desktop across three screens with MST technology
- Mirrors identical content on all three displays in SST mode
- Delivers 8K resolution at 30 Hz on a single output
- Achieves 4K resolution at 144 Hz for high-refresh gaming
Specifications
| Brand | LUOM |
|---|---|
| Series | TJ-A036 |
| Model | TJ-A036 |
| Part Number | TJ-A036 |
| Type | DisplayPort Switchers |
| Changer Type | DisplayPort Switch/Extender |
| Color | Black |
| Ports | 2 |
| Specifications | 8K: Single port 7680x4320 @ 30Hz display 4K: Single port 3840x2160 @ 144Hz Support resolution: 8K@30Hz 4K@144Hz, 120Hz, 60Hz 1440P@165Hz, 144Hz, 120Hz, 60Hz 1080P@240Hz, 165Hz, 144Hz, 120Hz, 60Hz (Depends on your graphics card, monitor, operating system and DP cable support) |
| Input Connector | 1 x DisplayPort 1.4 |
| Output Connector | 3 x DisplayPort 1.4 |
| Maximum Resolutions | 8K@30Hz 4K@120Hz |
| Bandwidth | High Speed 32.4Gbps |
| Features | Display Port Splitter splits 1 dp signal into 3 signals, Supports output of 3 same screens in SST mirror mode or 3 different screens in MST mode.(To enjoy 1in 3out fucnction, pls make sure input/output source support MST function, which needs to check the garphic card, cable monitor. MST mode is limited by iOS System) Displayport Hub Support 1 to 1 ouput at 8k@30hz,4k@144hz; Support 1 to 3 ouput at 4k@60hz, Pls CHECK the 5th picture for reference (SST/MST mode shares the bandwidth and actual resolution relies on your graphics card, monitor, operating system and DP cable. If the total |
| Dimensions | 12 x 6 x 0.08 inches |
| Weight | 1.2 ounces |
| Package Quantity | 1 |
| Package Contents | 1 x DP splitter host 1 x U SB A t o U SB Micr o B power supply line 1 x User Manual |
Questions about this item
How can I verify the LUOM TJ-A036 is driving three monitors in extended MST mode after setup?
Open Windows display settings and confirm three separate desktop areas appear at the expected resolutions such as 4K at 60 Hz each; the hub splits one DP 1.4 input into three DP 1.4 outputs using Multi-Stream Transfer.
What comes in the box with the LUOM TJ-A036 and what must I supply separately?
The package includes the DP splitter host, a USB-A to USB Micro-B power cable, and a user manual; you must provide a 5 V USB power source and three DisplayPort cables for the monitors.
Which resolution and refresh combination should I choose on the LUOM TJ-A036 for a single 8K display?
Select 7680×4320 at 30 Hz on the single active port; this is the maximum single-port resolution the hub supports over DisplayPort 1.4.
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