The AC7912 2-port 4K HDMI KVM switch lets you simplify your workspace by controlling two computers while using a single monitor, a single USB keyboard and mouse. The HDMI output supports a monitor with a resolution up to 4K@60Hz. The AC7912 lets you switch between computers using the buttons on the switch itself, the IR remote control, keyboard hotkeys, a mouse, or RS-232 commands.

Control two devices with a single monitor, mouse and keyboard
Simplify your workspace by connecting two computers to the AC7912 via HDMI. Connect a single HDMI monitor and a single keyboard and mouse set to the switch and control both computers with minimal setup.

Supports up to 4K@60Hz
The AC7912 HDMI KVM switch supports 4K@60Hz, 4:4:4 12-bit, HDMI 2.0 and is HDCP 2.3 compliant. The EDID emulator in the KVM switch provides the correct display information from the monitor to the connected computer.

Easy switching between computers
Switching between two connected computers is easy with the dedicated button on the AC7912 KVM switch. Prefer to use IR control, a mouse, keyboard shortcuts or RS-232 commands? This is also supported.

Auto input switching
Have two computers connected to the KVM switch and only one is active? The AC7912 will automatically detect the active device.

Additional features
The AC7912 includes four USB 3.2 Gen1 (USB 3.0) 5Gbps ports for sharing peripherals, such as a keyboard, mouse, printer and more. The switch also has a 3.5mm audio jack for connecting headphones or speakers. HDMI cables, USB cables, remote control, RS-232 connector and mounting brackets are included.

Prevent accidental power cord disconnection
The power connection on the KVM switch is secured with a screw lock to prevent accidental disconnection.

User scenarios
Business use:
- Government offices: Control sensitive systems that are isolated from the network.
- Datacenters and server rooms: Troubleshoot, update and maintain servers.

Home use:
- Home office: switch easily between your personal computer and work laptop and use only one monitor, mouse, keyboard setup.
- Gaming: switch between a gaming console/desktop and a personal laptop.

Whether you’re a professional, home user, or gamer, this 2-port HDMI KVM switch streamlines your setup while maintaining performance and security.

Display
Built-in display	No
Ports & interfaces
Number of computers controlled	2
Keyboard port type	USB
Mouse port type	USB
Video port type	HDMI
Console ports	3.5mm headphone, HDMI, USB A
HDMI ports quantity	3
HDMI version	2.0
USB 3.2 Gen 1 (3.1 Gen 1) Type-B ports quantity	2
Console USB ports quantity	4
USB hub	Yes
USB 3.2 Gen 1 (3.1 Gen 1) Type-A hub ports quantity	4
USB connector type	USB Type-A
Serial port type	RS-232
Audio connections	Yes
Headphone outputs	1
DC-in jack	Yes
Power
Power source	DC
Input voltage	12 V
Input current	1 A
Packaging content
Cables included	HDMI, IR, USB Type-A to USB Type-B
Quick installation guide	Yes
AC adapter included	Yes
Remote control included	Yes
Design
Rack mounting	No
Product colour	Black
LED indicators	Yes
Hot keys	Yes
Performance
HD type	4K Ultra HD
Maximum resolution	3840 x 2160 pixels
Data transfer rate (max)	5 Gbit/s
HDCP	Yes
Number of displays supported	1
HDCP version	2.3
Consumer Electronics Control (CEC) support	Yes