Two laptops, dual external monitors, and you need both on the network at the same time without swapping ethernet cables every five minutes. The Simplecom KM590 handles all of it over a single USB-C connection per laptop. Dual HDMI 2.0 outputs give you two extended desktops via MST — 4K@60Hz on one screen or 4K@30Hz on both. Seven USB 2.0 ports split between switchable peripherals and dedicated PC-specific connections. The integrated RJ45 ethernet switch keeps both laptops online simultaneously, so your VPN, email, and cloud drives don't drop when you toggle. Two PD ports charge both laptops at up to 100 W each. A 3.5 mm audio jack covers your headphones. Powered through the USB-C data cables — no external adapter needed. Aluminium casing, LED status, plug and play. Needs a USB-C port with DP Alt Mode or Thunderbolt. In stock, shipping from AU
| brand | Simplecom |
| model | KM590 |
| usb_upstream | 2x USB-C (PC1 and PC2) |
| usb_downstream | 7x USB 2.0 (3 switchable, 2 per PC) |
| video_output | HDMI 2.0 x2 |
| hdmi_bandwidth | 18 Gbps |
| max_video_resolution | 4K@60Hz (single), 4K@30Hz (dual MST) |
| ethernet | RJ45 Fast Ethernet 10/100 Mbps with integrated switch |
| pd_charging | 2x USB-C, up to 100 W each |
| audio_output | 3.5 mm jack |
| dimensions_cm | 17.6 x 6.3 x 2.1 |
| weight_g | 186 |
| operating_systems | Windows, macOS, Chrome OS |
| system_requirement | USB-C with DP Alt Mode or Thunderbolt |
| in_the_box | KVM switch, 2x USB-C to USB-C cables (USB4/TB4 compliant) |