【Displayport switch 4k 144hz】:The Device Can switch 2 video sources to each other to 1 HD display (1 in 2 out Are not supported). 2 devices share 1 hd display, providing data transmission up to 48Gbps with no delay and no attenuation of video signals. Manual switch button, easy switch with one key. Avoid repeatedly removing and inserting cables. | 【Displayport Splitter 2 in 1 out】Plug and play,No need to install driver, connected devices work when powered on, one click button to convert. The housing is made of aircraft aluminium and the connector is gold plated, resistant to unplugging, interference, corrosion and fast heat dissipation. | 【Display port switch box 2 in 1 out】compatible with other resolutions. DP 2.0/1.4 standard，This displayport 2.0 switch provides bandwidth data transmission up to 48Gbps. Compatible Monitor, PC, Laptop, Projector, Gaming Console, Television | 【Displayport switch 240HZ】High Resolution,This displayport splitter box supports 8K@60Hz 4K/144HZ/175HZ/200HZ/240Hz, 3D resolution and HD audio, the displayport switch box will brings you a luxurious and wonderful audio-visual experience | 【 Please Note 】This is a 8K Uni-Directional DisplayPort Switch(Not Bidirectional), Doesn't support 1 in 2 out, DP cable is not included ， DP1.2cable is not recommended（ Recommended to use DP1.4 or DP2.0,otherwise 8K@60Hz resolution will not be achieved.）,Doesn't Support EDID and Hotkey, Does not support TYPE-C to DP or Type-c Docking,（Displayport Switch，not kvm displayport switch）