WRIARICH TJ-A009 DisplayPort 1.4 video switch 2 port bi-directional 8K@60Hz 4K@120Hz

WRIARICH TJ-A009 DisplayPort 1.4 Switch

The WRIARICH TJ-A009 is a bi-directional DisplayPort 1.4 switch with two ports. It lets you connect two sources to one display or one source to two displays, toggling between them with a button press. The unit requires external DC 5V power and indicates the active channel with LED lights. It suits users who need to share a single high-resolution monitor between two computers or switch one computer between two monitors without unplugging cables.

Replaces manual cable swapping

This switch replaces the hassle of physically unplugging and reconnecting DisplayPort cables when moving between two source devices or two displays. The jump is worth it when you regularly alternate between a work laptop and a desktop gaming rig on the same 8K or high-refresh 4K screen, or when you need to drive a second monitor from one GPU without mirroring. It does not suit setups that require both connected displays to show different content simultaneously, as only one output is active at a time.

8K@60Hz and 4K@120Hz headroom with 32.4Gbps

The switch handles 8K resolution at 60Hz and 4K at up to 120Hz, plus 1080p at 240Hz, all within the DisplayPort 1.4 32.4Gbps limit. It supports 10-bit colour depth and HDR for compatible sources and cables. Bandwidth runs out if you attempt resolutions or refresh rates beyond the DP 1.4 specification, such as 8K above 60Hz or 4K above 144Hz, which would require a newer standard not supported by this hardware.