KVM switch Inter-Tech AS-9108HA Rack mounting Black

The Inter-Tech AS-9108HA Rack mounting Black KVM switch enables centralized control of up to 256 computers from a single keyboard, mouse and monitor. It supports 4K Ultra HD video output at 4096 x 2160 pixels via HDMI, and provides USB ports for keyboard and mouse connectivity. The unit is built into a durable steel casing designed for rack installation and operates with low DC power consumption, making it suitable for data centers, server rooms and multi-system workstations that require compact, reliable switching.

Advantages

The KVM switch offers high-resolution HDMI video up to 4K Ultra HD for clear on-screen detail and accurate image rendering. USB connectivity for keyboard and mouse ensures compatibility with standard peripherals. The rack-mountable steel housing delivers mechanical protection and a professional installation footprint. Low DC power requirements and a long mean time between failures provide energy-efficient and dependable operation in continuous-use environments.

Suitable for

• Server rooms and data centers with rack-mounted equipment
• Network operation centers and control rooms managing many systems
• Multi-system workstations where a single operator needs to access multiple computers
• Laboratories and testing environments requiring high-resolution video monitoring

Key specifications

• Maximum video resolution: 4096 x 2160 pixels (4K Ultra HD) via HDMI
• Keyboard interface: USB
• Mouse interface: USB
• Number of computers controllable: up to 256
• Enclosure material: steel (rack-mountable)
• Product colour: black
• Weight: 3.14 kg
• Power supply requirement: low-voltage DC (9–12 V)

How to use

Install the unit in a standard equipment rack and connect the HDMI output to a monitor supporting 4K resolution. Attach a USB keyboard and USB mouse to the front or designated USB ports. Connect individual computers to the KVM switch using the appropriate KVM cables for HDMI and USB. Use the device's switching interface or front-panel controls to select the active computer. Ensure the DC power supply within the specified 9–12 V range is connected before powering on the system.

Recommendations

For consistent 4K video performance, use certified high-speed HDMI cables and verify monitor compatibility with 4096 x 2160 resolution. Place the KVM switch in a ventilated rack location to maintain ambient airflow, and follow rack-mounting instructions to secure the steel housing. Regularly check cable terminations and keep firmware or management settings up to date where applicable to maintain reliable operation.