TRENDnet KC-302DP-A KVM Switch 3 Computers 2 Monitors 4K 144Hz
A KVM switch letting three computers share two DisplayPort monitors at 4K 144 Hz plus four USB 3.0 devices
- TypeUSB
- PC ConnectorsPlug In
- Console ConnectorsPlug In
- Computer ConnectionsUSB 2.0
- Monitor Connections4 Ports
- PC SelectionPush Buttons
- Control 3 computers with one keyboard and mouse
- Dual 4K 144Hz DisplayPort monitors for sharp visuals
- 5Gbps USB 3.0 hub shares 4 peripherals
- Switch via front buttons or 1.5m wired remote
- Plug-and-play across Windows Mac Linux Chrome OS
Three-computer dual-monitor control
The TRENDnet KC-302DP-A is a DisplayPort KVM switch that lets one keyboard, mouse and two monitors manage three separate computers. It targets professionals who need to operate multiple workstations or gaming rigs from a single desk without swapping cables. Each system connects with two DisplayPort cables and one USB cable, while four USB 3.0 ports share peripherals such as printers, webcams or storage across all three machines. The package includes built-in cables and a 1.5 m wired remote for convenient placement.
Upgrade from single-monitor or two-system switches
Users moving from a single-display KVM or a two-computer model gain a second monitor and a third computer port in one unit, which is valuable when workflows span multiple PCs or when a console and two workstations must share peripherals. The switch supports DP 1.4 signalling, enabling resolutions up to 8K@30Hz, 4K@144Hz, 4K@120Hz and 4K@60Hz, plus 2K@165Hz for high-refresh gaming. The jump is worth it when desk space is limited but multitasking across three systems and two screens is essential.
Plug-and-play setup with external power
Installation requires no drivers on Windows 11, 10, 8, XP, Vista, Chrome OS, Mac OS or Linux; simply connect the cables, attach the supplied DC 12 V power adapter and press the front button or the wired remote to change sources. LED indicators show the active computer. Common issues arise when cables are not rated for 8K bandwidth, causing flicker or blank screens, or when the power adapter is omitted, leaving USB ports underpowered. Using certified 8K DisplayPort cables and keeping the power supply connected resolves most problems.
Highlights
- Control 3 computers with one keyboard and mouse
- Dual 4K 144Hz DisplayPort monitors for sharp visuals
- 5Gbps USB 3.0 hub shares 4 peripherals
- Switch via front buttons or 1.5m wired remote
- Plug-and-play across Windows Mac Linux Chrome OS
Specifications
| Brand | TRENDnet |
|---|---|
| Series | 17cm |
| Model | KC-302DP-A |
| Part Number | KC-302DP-A |
| Type | USB |
| PC Connectors | Plug In |
| Console Connectors | Plug In |
| Computer Connections | USB 2.0 |
| Monitor Connections | 4 Ports |
| PC Selection | Push Buttons |
| Monitors Supported | VGA DDC, DDC2, DDC2B |
| Audio Features | Offers audio and microphone switching |
| USB Features | with USB support |
| SplitterOnly | VGA Monitor Splitter only |
| Application | Plug In |
| Features | Plug In, 3, IP67 |
| Dimensions | 14.33in W x 12.83in H x 9.06in D |
| Package Contents | with Built-in Cables |
Questions about this item
What desk space does the 14.33in wide by 12.83in high by 9.06in deep unit need?
The switch measures 14.33in W x 12.83in H x 9.06in D, so allow at least that footprint plus cable bend radius for the DisplayPort and USB leads.
Which cables must be plugged into each computer for the switch to work?
Each computer requires 3 DisplayPort cables and 1 USB cable connected to the switch; missing any of those links will leave video or peripheral sharing inoperative.
When should the DC 12V power adapter be replaced?
Replace the 12V supply if the unit loses video sync, USB ports drop devices, or LED indicators fail while all cables remain firmly seated.
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