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Dell KM555 wireless keyboard and mouse set in black

DELL

DELL KM555 Silent Keyboard and Mouse

SKU CH-RQNM-6ADZM

Silent keyboard and mouse set model 555 for quiet typing and clicking

  • Silent keys reduce typing noise for shared spaces
  • Wireless mouse included for clutter-free desk setup
  • 555 model delivers reliable everyday performance
  • Dell engineering ensures durable construction for long use

Silent Desktop Set for Quiet Workspaces

The Dell KM555 pairs a full-size keyboard with a matching mouse, both engineered for low-click acoustics. The layout includes a numeric keypad and standard function row, suited to office tasks, data entry and long typing sessions. Wired USB connectivity means no pairing steps or battery changes.

Upgrade from Noisy Membrane or Clicky Switch Sets

Replacing a standard membrane keyboard or a mechanical model with audible clicks cuts background noise in shared rooms or open-plan offices. The jump is worth it when concentration matters more than tactile feedback or when a quieter click helps during calls and recordings.

How it compares

Measured against everything we stock in Wireless & Wired Keyboards, at today’s prices. Recalculated every night.

Price $61.99
Pricier than about 61% of the 603 comparable items (median $48.99).

Specifications

No published specifications for this item yet.

Questions about this item

What size keyboard layout does the KM555 use?

The KM555 is a full-size keyboard with a numeric keypad, so it needs a desk area wide enough for the complete layout.

How do you connect the KM555 and what step do people miss?

Plug the single USB receiver into a port, turn on both devices using their power switches, and they pair automatically.

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