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Dell KM7120W wireless keyboard and mouse set, black finish

DELL

DELL KM7120W Wireless Keyboard and Mouse Set 2 in 1 accessory

SKU CH-RAK9-A0Q90

Full-size keyboard and ambidextrous mouse connect via Bluetooth 5.0 and offer seven programmable buttons on the mouse

  • Full-size keyboard with QWERTY layout for comfortable typing
  • Ambidextrous mouse with 7 programmable buttons for custom control
  • Bluetooth 5.0 connectivity for reliable wireless pairing
  • Up to 25.3 mm slim keyboard profile saves desk space
  • Compatible with Windows, macOS, Linux and Chrome OS

DELL KM7120W Wireless Keyboard and Mouse Set

The DELL KM7120W is a wireless keyboard and mouse combination designed for users who want a single set to control a computer. It connects via Bluetooth 5.0 and supports Windows, macOS, Linux, and Chrome OS. The keyboard features a QWERTY layout with a numeric row and a toggle button. The ambidextrous mouse includes an optical sensor for tracking.

Sustained productivity with Bluetooth 5.0 stability

Bluetooth 5.0 provides a stable link that resists interference during long work sessions across the supported operating systems. The keyboard and mouse each run on two AA batteries, avoiding the downtime of recharge cycles. Seven programmable buttons on the mouse allow repetitive commands to stay assigned without reconfiguration. The optical sensor maintains consistent pointer accuracy over extended use.

Compact peripherals built for daily desk use

The keyboard measures 363.4 mm by 121.8 mm by 25.3 mm and the mouse measures 114.5 mm by 69.7 mm by 41.6 mm, keeping the footprint small on a desk. A combined weight of 2.350 lbs makes the set easy to reposition between workspaces. The ambidextrous mouse shape suits left or right-handed operation without adjustment. Buyers needing a dedicated numeric keypad or a wired connection for zero-latency gaming will not find those features here.

Highlights

  • Full-size keyboard with QWERTY layout for comfortable typing
  • Ambidextrous mouse with 7 programmable buttons for custom control
  • Bluetooth 5.0 connectivity for reliable wireless pairing
  • Up to 25.3 mm slim keyboard profile saves desk space
  • Compatible with Windows, macOS, Linux and Chrome OS

Specifications

No published specifications for this item yet.

Questions about this item

Does the Bluetooth 5.0 keyboard and mouse stay quiet and cool during all-day use?

The keyboard and mouse are passively cooled and have no fans, so they run silently and generate no noticeable heat during continuous operation.

What must I already own to use the Dell KM7120W set?

You need a device with Bluetooth 5.0 running Windows, macOS, Linux or Chrome OS, plus two AA batteries for the keyboard and two AA batteries for the mouse.

Will the 363.4 mm keyboard and 114.5 mm mouse work alongside my older USB-A peripherals?

Yes, the set connects via Bluetooth 5.0 and does not occupy USB ports, so existing wired or dongle-based keyboards, mice or hubs continue to function normally.

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