ATEN CL3000

Lightweight Single Rail LCD Console (PS/2-USB, VGA)

The ATEN CL3000 is a sleek, space-saving 1U rack-mount LCD console designed to streamline server room and data center operations. At its core, this compact unit combines a 19″ LED-backlit LCD display, full-sized 105-key keyboard, and responsive touchpad into a single sliding console module, minimizing the footprint typically required by standard monitor, keyboard, and mouse setups.

Durability shines in its design. The CL3000 is MIL‑STD‑810G certified for vibration resistance, ensuring reliable performance even in high-vibration environments such as transport vehicles or factory floors. Despite its ruggedness, the console is remarkably lightweight, easing installation and maintenance tasks within rack environments. To enhance visibility in dimly lit racks, it features an integrated LED illumination light that gently illuminates the keyboard and touchpad.

Versatility is another priority. The CL3000 supports both PS/2 and USB keyboard/mouse interfaces, automatically detecting and emulating the appropriate signals to ensure seamless interaction and reliable boot-up behavior across diverse systems. A front-mounted USB port serves dual purposes—acting as a second mouse port or as a shared peripheral port for devices like flash drives .

Display quality remains high in this compact form. The LED-backlit monitor delivers resolutions up to 1280 × 1024 at 75 Hz, with DDC2B support for automatic resolution negotiation between host computers and the display. The green power LED enhances energy efficiency. Users can also attach a secondary external console via dedicated VGA and USB/PS/2 ports, enabling flexible two-console operation.

Installation and adaptability are built-in. The Slideaway™ single-rail housing retracts neatly within 1U of rack space, with top and bottom clearance for smooth operation even in fully populated racks. Adjustable depth mounting ensures compatibility with a wide range of rack configurations. A standard rack-mount kit is included, with optional kits available for alternative layouts. A keyed console lock secures the unit when not in use, helping prevent accidental deployment.

Administrators benefit from firmware upgradability via a rear RJ‑11 console port, ensuring the CL3000 can stay current with feature updates and compatibility enhancements. This simplifies long-term maintenance, as firmware can be updated in place without disassembly. The console supports multiple keyboard layouts—including English, French, German, Japanese, Korean, Russian, Spanish, and Traditional Chinese—making it suitable for international or multilingual environments.

System compatibility is broad. The CL3000 is platform-agnostic, supporting Windows, Linux, macOS, Sun, and other UNIX-like systems. The combo VGA-USB/PS2 custom KVM cable simplifies connections with compatible KVM switches, ensuring a robust and streamlined user experience.

Energy efficiency is notable: the console includes a green power LED to indicate active status and uses LED backlighting to minimize power consumption. Its built-in power supply supports universal input (100–240 VAC), drawing approximately 21–25 W under typical operation, making it suitable for sustainable, continuous deployment.

In terms of real-world use, the CL3000 is ideal for IT professionals who require direct rack access to servers or network appliances but are constrained by limited space. It eliminates the need for separate display and input peripherals, reducing clutter and improving response time to alerts, diagnostics, and configuration tasks. The console’s rugged build ensures dependable performance even under tough conditions, while its modern LED illumination and retractable design add convenience and polish.

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User Manual

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Firmware