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Dell Premier Wireless Mouse MS7421W, Rechargeable, Bluetooth | 2.4GHz, USB-C Charging, 3 Year Advanced Exchange, 7 Buttons, Platinum Silver
Dell

Dell Premier Wireless Mouse MS7421W

Bottom line: The Dell Premier Wireless Mouse MS7421W ($39.00 on Amazon as of 2026-10-07): Two-minute USB-C charge covers a full workday of use; main trade-off: programmable buttons and DPI need Dell Peripheral Manager software.

$39.00

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Buy on Amazon — $39.00 Compare to similar gaming peripherals

By , Founder & Editor-in-Chief · Listing data updated

Mike Perry — Hardware researcher since 2014. For keyboards, mice, headsets and other PC peripherals, synthesises manufacturer specs and independent reviews rather than first-hand lab testing. Core beat: GPU performance across gaming, rendering, and local-LLM inference.

*Price sourced from Amazon.com. Last updated 2026-10-07. Price and availability subject to change.

Pros & Cons

Pros

  • ✓ Two-minute USB-C charge covers a full workday of use
  • ✓ Pairs to three devices at once over 2.4GHz RF and Bluetooth
  • ✓ Receiver stores in a dedicated slot inside the mouse
  • ✓ Up to six months of battery life per full charge
  • ✓ 7 buttons remappable via Dell Peripheral Manager

Cons

  • ✗ Programmable buttons and DPI need Dell Peripheral Manager software
  • ✗ Platinum Silver is the sole color option listed
  • ✗ Built for office work, not for gaming latency or grip styles
  • ✗ Rechargeable cell is not user-swappable like AA batteries

Manufacturer description

Get uninterrupted productivity with a rechargeable mouse that offers up to six months battery life on a full charge and recharges in just two minutes for a full day’s work.

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SpecPicks Verdict

SpecPicks scored Dell Premier Wireless Mouse MS7421W using a rating × review-volume × price-fit model applied to published specs and reviews across the gaming peripherals category. Dell's gaming peripherals lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for gaming peripherals of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Key Features

  • Ready when you are: A quick, two-minute charge via the included USB-C cable will guarantee you a day’s work of uninterrupted performance.
  • Seamless connectivity: Connect and switch effortlessly across three devices with the dual mode RF 2.4 GHz wireless and Bluetooth connectivity.
  • Thoughtful design: Never lose the universal pairing receiver thanks to the dedicated dongle slot which allows you to conveniently keep it within the mouse when not in use.
  • Simple management: Dell Peripheral Manager lets you customize your accessories to elevate your workflow. Make DPI adjustments and configure the programmable buttons to your frequently used commands to empower productivity.
  • Precise tracking: Sculpted with a patterned grip in silver, you can navigate with ease across ultra-wide and high-resolution displays and multi-monitor setups.

Full Specifications

BrandDell
ColorPlatinum Silver
Range10.0 meters
FinishGlossy
Model NameMS7421W
Style NameModern
Unit Count1 Count
ConnectivityBluetooth, USB-C, 2.4GHz
Model NumberMS7421W
Power SourceBattery Powered
CompatibilitySwitch
Button Quantity7
Connection TypeWireless
Mfr Part Number5KF33
Special FeatureLightweight, Portable, Rechargeable, Wireless
Antenna LocationOffice
Hand OrientationRight
Precise trackingSculpted with a patterned grip in silver, you can navigate with ease across ultra-wide and high-resolution displays and multi-monitor setups.
Hardware PlatformPC
Compatible DevicesPersonal Computer
Full listing titleDell Premier Wireless Mouse MS7421W, Rechargeable, Bluetooth | 2.4GHz, USB-C Charging, 3 Year Advanced Exchange, 7 Buttons, Platinum Silver

Ready to buy?

Dell Premier Wireless Mouse MS7421W, Rechargeable, Bluetooth | 2.4GHz, USB-C Charging, 3 Year Advanced Exchange, 7 Buttons, Platinum Silver is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

Buy on Amazon — $39.00

*Price sourced from Amazon.com. Last updated 2026-10-07. Price and availability subject to change.

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Dell Premier Wireless Mouse MS7421W, Rechargeable, Bluetooth | 2.4GHz, USB-C Charging, 3 Year Advanced Exchange, 7 Buttons, Platinum Silver
$39.00
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