Two Smart Ways to Maximize Rack Efficiency with LCD KVMs
Whether it’s an edge computing closet in a retail chain or a cramped AV rack in a production truck, the challenge is the same: how do you access and control your servers without wasting precious rack space?
At ATEN, we offer two highly efficient ways to take control of your racks – without getting in your own way. Whether you're upgrading an enterprise server room, building out a broadcast van, or trying to make the most of a tight edge deployment, here are two space-saving rack access setups worth considering:
1. The Modular Combo – LCD KVM Console + Rack KVM Switch
Ideal for:
- Enterprise server rooms with shared IT staff
- Broadcast/OB vans with HDMI-based camera control systems
- Retail or logistics IT closets where centralized switching is preferred
Let’s say you already have – or plan to deploy – a rack KVM switch to manage multiple servers. But you still need a compact, rugged interface at the rack for real-time monitoring or quick interventions.
That’s where the CL3800NW LCD KVM Console fits perfectly. With an ultra-short depth of just 45 cm, it folds away completely and provides a Full HD 18.5" LED-backlit screen, keyboard, and touchpad – all in a dual-rail 1U design. The monitor and the keyboard/touchpad slide independently, so you can keep the screen visible while minimizing aisle obstruction. The CL3800NW supports HDMI, DVI, and VGA interfaces, offering greater flexibility and compatibility with a variety of rack KVM switches.
For example, pair it with the CS1798 – 8-Port USB HDMI KVM Switch – and together with the CL3800 you’ve got a flexible solution that still only takes up 1U in the rack with ATEN’s 2-in-1U Mounting Kit. The CS1798 can be cascaded up to two levels – up to 512 computers – all controlled from the single console while also enabling USB 2.0 peripheral sharing.
Solution in Action
A TV network outfitting an OB truck uses this combo to manage multiple HDMI-based broadcast sources – cameras, servers, and encoder boxes – while sharing jog/shuttle controls and capture drives via the CS1798’s USB 2.0 hub.
The ATEN CL3800 Ultra Short Depth Dual Rail WideScreen LCD Console features an LED light - designed to illuminate the keyboard and touchpad to allow visibility in low-light conditions.
2. The All-in-One – LCD KVM Switch
Ideal for:
- Edge server cabinets in hospitals or smart factories
- Server rooms that require real-time monitoring of multiple systems
- Remote deployments where every saved cable matters
When rack space is limited and simplicity is key – think branch office racks or telecom edge nodes – you might not have room for both a console and a switch. You need something lean, integrated, and easy to deploy.
Enter the CL3884NW LCD KVM Switch. This all-in-one device integrates a Full HD 18.5" LED-backlit widescreen, keyboard, touchpad, and a built-in 4-port HDMI KVM switch into a single 1U dual-rail unit. It supports advanced multi-view display modes – Quad View, Picture-in-Picture, and Picture-by-Picture – letting you monitor multiple servers simultaneously from one screen.
Even better? With ATEN’s Boundless Switching ™, you can move the mouse across display borders to instantly switch control between systems – no button presses or on-screen menus required. It’s an intuitive experience that feels natural – especially in fast-paced IT environments.
Solution in Action
A regional bank’s IT closet uses the CL3884NW to monitor servers that handle ATM transactions, surveillance video, and teller systems. One technician can view and manage all systems from a single screen – without additional hardware.
CL3884NW 4-Port USB HDMI Multi-View Dual Rail WideScreen LCD KVM Switch offers a multi-view console that controls up to four video sources on one screen with display modes including Quad View, PiP, PbP, and PoP.
3. Flexibility or Simplicity? You Decide.
Both solutions are rack-friendly, ultra-compact, and built for the real world. Your decision depends on how you want to manage your infrastructure:
- Choose the CL3800NW + Rack KVM Switch for modular flexibility – pair the console with any switch, scale up to hundreds of sources, or upgrade over time.
- Choose the CL3884NW for a fully integrated, space-saving setup – one device, one install, complete control.
Either way, ATEN delivers pro-grade tools designed to meet the demands of modern IT teams – whether you’re working in a data center, a van, or a closet.
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About ATEN
ATEN International Co., Ltd. (TWSE: 6277), established in 1979, is the leading provider of KVM and AV/IT connectivity and management solutions. Offering integrated KVM, professional AV, SOHO, and intelligent power solutions, ATEN products connect, manage, and optimize AV/IT equipment in corporate, government, education, healthcare, manufacturing, broadcasting and media, and transportation environments. ATEN has 650+ issued international patents and a global R&D team that produces a constant stream of innovative solutions, resulting in a comprehensive portfolio of products available worldwide.
Headquartered in Taiwan, ATEN International Co., Ltd. has grown to include subsidiaries and regional offices in China, Japan, South Korea, Belgium, Australia, the U.S., the U.K., Turkey, Poland, India, Romania, South Africa, Mexico, and Indonesia – with R&D centers in Taiwan, China, and Canada.
