Holiday Shipping Details & Extended Holiday Returns 
USB 3.0 Dual Monitor 4 Port (DP+ HDMI ) KVM Switch 4K@60Hz-4 computers share 2 monitors and 3 USB3.0 devices.
- This DisplayPort + HDMI KVM Switch 4-Port, you can easily control 4 signal sources at the same time, share the same keyboard and mouse, and share 2 monitors.
- You can toggle and control any input device at any time with a button switch.
Advantages:
- 4 computers/laptops share one set of keyboard, mouse and dual monitors, and more USB 3.0 peripherals;
- 4 Ports Dual displayport KVM switch with 3 USB 3.0 ports for USB devices, and with extra Audio Microphone output;
- Supports DP1.2 with a transfer rate of 18Gbps; Dual monitors output support up to 4K@60Hz for extended,mirrored or spliced display (Depends on your computer's graphics card.);
- Advanced switching modes: push button and wired remote;
- Compatible with Windows 11/10/7/2000/XP/Vista, Linux, UNIX, Ubuntu, Fedora, and other systems;
- The ports that need to plug in HDMI/USB cables are all hidden behind the KVM, so the desktop doesn't get cluttered;
- No complicated installation is required, and non-professionals can easily operate it.
Connection steps:
- 1. Insert the DC/5V adapter into the KVM ;
- 2. Plug the DP/HDMI cable into the KVM and monitor;(Output)
- 3. Plug the DP/HDMI cable and USB cable into the KVM and your computer/laptop (DP cables are not included)(Input)
- DP IN1 + HDMI IN1 + USB IN1=PC1
- DP IN2 +HDMI IN2 + USB IN2=PC2
- DP IN3 + HDMI IN3 + USB IN3=PC3
- DP IN4+ HDMI IN4+ USB IN4=PC4
- 4. Insert the mouse and keyboard into the KVM switch
- 5. If needed, you can connect a microphone and audio port
Note:
- Note: DP/HD-MI cables are not included
- Most of the reasons why only one video output works is because of incorrect connection. Please make sure each PC has(1 DP/HDMI cables+1 USB cable) connect to the KVM.
- If the KVM switch does not work, you can turn off the switch on the panel and turn it on again after 2-3 seconds, and it will return to normal.
- Before purchasing this DP/HDMI dual monitor KVM switch, please make sure that connecting your computer directly to the monitor can work normally,Otherwise, the KVM will not be available.
- Supports high resolution up to 3840*2160@60Hz and downwards.
- Note: Only when both your computer Graphics card and monitor support 4K@60Hz then you can get 4K@60Hz effect, so if you want the max resolution you have to check your devices first.
- Quickly switch between the 4 computers with just one click of the switch button on the panel or use the wired remote controller (included in the package).
- Please note: This KVM does not support hotkey switching.
- Supports 5Gbps data transfer speed , can transfer files in Seconds, Much faster than USB 2.0.
- 3 USB 3.0 ports, backward compatible with USB 2.0 and USB 1.1, share USB devices such as keyboard mouse scanner, printer, flash drive, etc.
- KVM Switch comes with a 3.5mm Audio Jack port with a DAC chip inside, which can be inserted into a 3-segment 3.5mm earpiece device, and a 3.5mm microphone interface, which can be inserted into a 3-segment microphone.
