Jansicotek
Jansicotek DisplayPort 1.4 1-in-3-out MST Hub 8K30Hz 4K144Hz video switch
Splits one DisplayPort 1.4 source into three 8K@30Hz or 4K@144Hz displays with MST or mirror modes
- TypeDisplayPort Switchers
- Ports2
- Input Connector1 x DisplayPort 1.4
- Output Connector3 x DisplayPort 1.4
- Maximum Resolutions8K@30Hz 4K@120Hz
- BandwidthHigh Speed 32.4Gbps
- Splits one DisplayPort 1.4 source into three independent displays
- Single output reaches 8K at 30 Hz or 4K at 144 Hz
- Three simultaneous outputs each deliver 4K at 60 Hz
- USB-powered adapter includes micro-B cable for stable operation
- Backward compatible with DP 1.3, 1.2 and 1.0 sources
DisplayPort 1.4 MST hub for triple monitors
The Jansicotek hub splits one DisplayPort 1.4 source into three DisplayPort 1.4 outputs. It supports mirror mode for identical content or MST mode for independent desktops across three screens. Windows and Android systems can extend to all three displays, while macOS is limited to a single extended desktop plus mirroring. The device requires USB power from the included cable to operate.
Single-cable expansion for discrete graphics
Connect the hub to a discrete GPU DisplayPort 1.4 output and power it via USB-A to Micro-B. The host needs only one DP 1.4 port and a free USB-A socket for power, freeing additional GPU ports for other peripherals. Integrated graphics may encounter compatibility limits due to video memory and bandwidth constraints, so a discrete card is recommended for reliable three-screen operation.
Sustained 4K60 across three outputs
Under continuous load the hub maintains 4K at 60 Hz on all three ports simultaneously. A single active port can reach 8K at 30 Hz or 4K at 144 Hz, while 1440p panels run at up to 165 Hz. The 32.4 Gbps bandwidth ceiling is shared across active streams, so sustained multi-monitor workloads stay within the 4K60 per-port envelope without signal degradation.
Highlights
- Splits one DisplayPort 1.4 source into three independent displays
- Single output reaches 8K at 30 Hz or 4K at 144 Hz
- Three simultaneous outputs each deliver 4K at 60 Hz
- USB-powered adapter includes micro-B cable for stable operation
- Backward compatible with DP 1.3, 1.2 and 1.0 sources
Specifications
| Type | DisplayPort Switchers |
|---|---|
| Ports | 2 |
| 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 |
| 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
Will the 32.4 Gbps bandwidth limit three 4K 60 Hz monitors at the same time?
Three ports can run 4K at 60 Hz together; single port reaches 8K 30 Hz or 4K 144 Hz.
Does the hub stay cool and quiet during all-day use without a fan?
No fan is fitted; the slim aluminium body dissipates heat passively during continuous operation.
Must my graphics card have a discrete GPU and a DisplayPort 1.4 output?
Discrete graphics recommended; integrated graphics may hit memory or bit-width limits. Works with DP 1.0 to 1.4 sources.
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