TRENDnet
TRENDnet TK-440DP 4-Port Dual Monitor DisplayPort 1.2 KVM Switch
Controls four computers with one dual-monitor console, supports 3840 x 2160 at 60 Hz and 2560 x 1440 at 144 Hz, adds 3.5 mm audio and two USB 2.0 ports
- TypeAccessories
- Monitor ConnectionsUSB/Dual Monitor
- PC SelectionSolid-state
- Temperature32 degrees_fahrenheit
- Power Features0 kilovolts
- Features• CONTROL FOUR COMPUTERS: This 4-port Dual monitor DisplayPo
- Control four computers with one console using DisplayPort 1.2 KVM switching
- View dual monitors at up to 3840 x 2160 resolution at 60 Hz
- Connect microphone and speakers through 3.5 mm audio jacks
- Share two USB 2.0 peripherals across all connected systems
- Solid-state PC selection ensures instant, reliable switching between computers
Dual Monitor DisplayPort 1.2 KVM Switch
The TRENDnet TK-440DP is a 4-port KVM switch designed for dual DisplayPort 1.2 systems. It lets you control four computers using a single keyboard, mouse and dual-monitor console. The unit supports 4K UHD resolutions up to 3840 x 2160 at 60 Hz and 2560 x 1440 at 144 Hz. It suits professionals who need to manage multiple workstations from one desk.
Solid-State Switching With Audio
Switching between connected PCs uses solid-state selection with no moving parts. The switch operates at an environmental temperature of 32 degrees Fahrenheit. Full audio support is provided through 3.5 mm microphone and speaker jacks on the console side. Two USB 2.0 hub ports allow shared access to storage drives or printers across all four computers.
Cable Kits And True Transparent USB
The package includes a quick installation guide and a 9 V DC 2 A power adapter. Four TK-CP06 DisplayPort, USB and audio cable kits plus four DisplayPort cables are required but sold separately. True Transparent USB emulation ensures consistent keyboard and mouse recognition during switching. Buyers who need single-monitor KVM operation or HDMI connectivity should look elsewhere.
Highlights
- Control four computers with one console using DisplayPort 1.2 KVM switching
- View dual monitors at up to 3840 x 2160 resolution at 60 Hz
- Connect microphone and speakers through 3.5 mm audio jacks
- Share two USB 2.0 peripherals across all connected systems
- Solid-state PC selection ensures instant, reliable switching between computers
Specifications
| Brand | TRENDnet |
|---|---|
| Model | TK-440DP |
| Part Number | TK-440DP |
| Type | Accessories |
| Monitor Connections | USB/Dual Monitor |
| PC Selection | Solid-state |
| Temperature | 32 degrees_fahrenheit |
| Power Features | 0 kilovolts |
| Features | • CONTROL FOUR COMPUTERS: This 4-port Dual monitor DisplayPort KVM 1.2 KVM switch allows you to control four computers with one set of console controls and is designed for use with Dual DisplayPort systems. The KVM switch is designed to connect DisplayPort monitors. [Recommended for use with DisplayPort monitors and graphic cards with DisplayPort] • 4K UHD RESOLUTION: This 4-port KVM switch enables you to experience up to 4K UHD resolutions 3840 x 2160 @ 60Hz and up to 2560 x 1440 @144 Hz • AUDIO SUPPORT: The KVM switch provides full audio support with 3.5mm Microphone and speaker ja |
| Dimensions | 10.0 in x 3.9 in x 2.6 in |
| Weight | 1.665 kilograms |
| Package Contents | • Quick Installation Guide• Power adapter (9V DC, 2A) |
Questions about this item
How do I install the TK-440DP with four dual-DisplayPort computers, and which step is most often missed?
Connect two DisplayPort cables per computer to the switch inputs, then link the console monitors, keyboard, mouse, and audio to the front ports; the step most often missed is plugging in the included 9 V DC 2 A power adapter before switching.
What maintenance or replacement will the TK-440DP need over time?
The unit has no user-serviceable parts; only the external 9 V DC 2 A power adapter or the optional TK-CP06 cable kits may need replacement if they fail.
What limit appears first when running the TK-440DP continuously at 3840 x 2160 60 Hz?
The DisplayPort 1.2 bandwidth caps each monitor at 3840 x 2160 60 Hz, so sustained 4 K 60 Hz operation is the first hard limit you reach.
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