KVM switch Trendnet TK-440DP Black Silver

TRENDnet TK-440DP is a 4-port dual-monitor DisplayPort KVM switch that lets one keyboard, mouse and dual DisplayPort monitors control up to four computers. The device supports up to 4K UHD resolution (3840 x 2160 @ 60Hz), provides full audio support, and includes a two-port USB 2.0 hub for sharing storage devices or printers. The metal housing and driverless installation simplify deployment in workstations that require dual-monitor control.

Advantages

The TK-440DP supports dual DisplayPort monitors and delivers 4K UHD video quality without requiring additional drivers. A built-in USB 2.0 hub allows peripheral sharing, and True Transparent USB (TTU) emulation ensures compatibility with most keyboards and mice. Rugged metal enclosure, hot-key switching and full audio support add reliability and convenient operation for multi-computer setups.

Suitable for

• Control of up to four workstations from a single dual-monitor console
• Environments needing 4K DisplayPort video output
• Shared peripheral use (USB storage, printers) between multiple PCs
• Audio-enabled workstation setups

Key specifications

• Model: TRENDnet TK-440DP
• Ports: 4 computer ports, dual DisplayPort video per computer, USB keyboard and mouse ports
• USB hub: 2 x USB 2.0 downstream ports
• Maximum resolution: 3840 x 2160 @ 60Hz (4K UHD)
• Controls: Hot keys for switching
• Audio: Full audio support
• Housing: Rugged metal enclosure
• Power: AC 100–240 V
• Dimensions (W x D x H): 254 x 100 x 66 mm
• Weight: 1.2 kg
• Certifications: CE, FCC
• Colour: Black, Silver

How to use

Connect your two DisplayPort monitors to the console DisplayPort outputs and attach keyboard and mouse to the USB console ports. Connect each computer to the corresponding KVM computer ports using DisplayPort and USB cables, and plug in the AC power. Use the hot-key commands or front-panel controls to switch control between connected computers. Install no drivers; the TK-440DP uses driverless operation and TTU emulation for most input devices.

Recommendations

For stable 4K @ 60Hz performance use high-quality DisplayPort cables and ensure connected graphics outputs support 3840 x 2160 @ 60Hz. When sharing USB storage devices, safely eject from the active computer before switching to avoid data loss.