Cisco Desk CS-DESK-MM-K9 – Customized Model, First Light

Product Overview

The distributor describes CS-DESK-MM-K9 as a customized-model Cisco Desk in First Light, and that is how it should be read on a purchase order: an agreed configuration of the standard 24-inch interactive 1080p endpoint rather than a different product. Cisco does not publish a consistent definition for the MM element of this part number, so no meaning should be attached to it beyond what the supplier confirms in writing. What is documented is the device itself, an all-in-one collaboration and productivity endpoint with an 8MP 64-degree camera, a four-microphone array with AI-powered noise removal and a full-range speaker. The Cisco Desk is a current product with no end-of-sale notice.

Product Description

Customized part numbers usually appear on long-running enterprise agreements where the same build is repeated across a large population of desks. That is a good reason to fix the specification early: write the design against Cisco's published Cisco Desk datasheet, and treat the configuration content behind the customized SKU as a commercial matter to confirm with the supplier.

The deployment case is hot-desking and private offices rather than meeting rooms. Cisco positions the Desk as clearing the desk and taking the strain off the laptop, and a single USB-C cable does most of that work: display extension at 1920 x 1080 at 60 fps, touch redirect on supported operating systems, and camera, microphone and speaker passthrough to any software client. Whiteboarding and live annotation run on the device itself, which is what separates it from a monitor with a webcam clipped to it.

Practical constraints for the installer are unchanged. Power is external at 70 W maximum through PSU-12VDC-70W-GR rather than PoE, the desk stand is included, and CS-DESK-WALL= and CS-DESK-VESA= cover wall and arm positions alongside other display mounts. For organisations building a full desk and room standard, the matching room hardware sits in the video conference systems and collaboration and presentation ranges of the Cisco collaboration portfolio.

Key Features

• Customized model ordering — Cisco describes -- style customized part numbers as a Customized Model; this SKU is supplied on that basis, so confirm the agreed configuration content with the supplier.
• 24-inch interactive 1080p touch display — A projected capacitive multi-touch VA panel at 1080p supports digital whiteboarding and live annotation on the device itself, with no separate touch overlay to specify.
• USB-C single-cable docking — One USB-C cable extends the laptop display at 1920 x 1080 at 60 fps where the computer supports DisplayPort Alternate Mode, forwards touch on supported operating systems, and shares the camera, microphone and speakers with any software client.
• Meetings run on the device, not the laptop — Cisco states the video processor offloads the meeting from the laptop, which keeps client machines free for other work in hot-desk and shared-space deployments.
• AI-powered noise removal — The dynamic four-microphone array with AI-powered noise removal and focused microphone pickup suppresses background noise, which is what makes the device workable in open-plan positions.
• Kiosk Mode and digital signage — Cisco states the RoomOS web engine supports digital signage for on-demand content and a Kiosk Mode, so an idle device can serve a second purpose between calls.
• Cloud or on-premises registration — Cisco states the Desk registers as a cloud or on-premises device, so it can be adopted into Control Hub or joined to an existing on-premises estate.
• Desk stand, wall and VESA options — The desk stand is included; CS-DESK-WALL= is the wall mount kit and CS-DESK-VESA= the VESA adapter, covering 200x100 to 100x100 and 75x75.

Typical Applications

• Commercial meeting space — large enterprise rollouts repeating one agreed desk configuration.
• Multi-purpose room — shared positions where Kiosk Mode and signage give the device a second role.
• Training room — instructor desks needing on-device whiteboarding and annotation.
• All-hands room — presenter positions that drive content from a personal endpoint.

Technical Specifications

Frequently Asked Questions

What does MM mean in this part number?

Cisco's own bulletins are not consistent on this designator, so no definition should be relied on. The distributor describes the unit as a customized model of the Cisco Desk in First Light. Confirm the exact configuration content with the supplier before it is written into a design.

How does the Cisco Desk register?

Cisco states the Desk registers as a cloud or on-premises device and runs RoomOS 11 or later. It supports 4-way embedded SIP and H.323 conferencing with the MultiSite option, and the datasheet documents embedded encryption for H.323 and SIP point-to-point alongside end-to-end Webex encryption. Cisco does not publish a Unified CM version requirement on the Desk datasheet, so confirm your call-control version with Cisco before committing a large rollout.

What does the USB-C connection give a laptop user?

Over one cable the Desk extends the laptop display at 1920 x 1080 at 60 fps where the computer supports DisplayPort Alternate Mode, provides touch redirect on supported operating systems, and exposes the Desk camera, microphone and speakers to any software client, so a user can run a non-Webex meeting through the device.

Does it support multipoint calls without a bridge?

Cisco publishes 4-way embedded SIP and H.323 conferencing with the MultiSite option, which is an optional upgrade licensed separately as LIC-DESK-MS. MultiSite covers 3-way at up to 1080p30 plus content at 1080p15, and 4-way at up to 720p30 plus content at 1080p15.

Can the Cisco Desk be powered over Ethernet?

No. It uses an external power supply, PSU-12VDC-70W-GR, rated 70 W maximum with 7.5 W maximum networked standby. Each desk position needs a mains outlet as well as its network connection.

What are the mounting options?

A desk stand is included in the box. For wall or arm positions Cisco publishes the Wall Mount Kit for Cisco Desk (CS-DESK-WALL=) and the VESA Adapter for Cisco Desk (CS-DESK-VESA=), which converts 200x100 to 100x100 and 75x75. Both are ordered separately.

What warranty applies to the Cisco Desk?

Cisco publishes a 90-day limited liability warranty for the Cisco Desk, which is shorter than the 1-year warranty on the Desk Pro G2. Service coverage beyond that follows Cisco's standard terms for this product class; contact Creation Networks to confirm what applies to your order.