Dell
Dell Pro Keyboard and Mouse Set KM5221W - Black
Bottom line: The Dell Pro Keyboard and Mouse Set KM5221W ($48.99 on Amazon as of 2026-10-07): Full-size layout with numeric keypad for everyday office work; main trade-off: no Bluetooth; relies on the bundled USB receiver.
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*Price sourced from Amazon.com. Last updated 2026-10-07. Price and availability subject to change.
Pros & Cons
Pros
- ✓ Full-size layout with numeric keypad for everyday office work
- ✓ Quiet keys with soft feel for long typing sessions
- ✓ Single wireless USB receiver runs both keyboard and mouse
- ✓ Stable low-latency wireless connection reduces cable clutter
Cons
- ✗ No Bluetooth; relies on the bundled USB receiver
- ✗ Basic combo without programmable or macro keys
- ✗ Mouse lacks extra side buttons for shortcuts
- ✗ No backlighting for low-light typing
Manufacturer description
The Dell Pro Keyboard and Mouse KM5221W is a simple and reliable combo made for everyday work. The keyboard has quiet keys with a soft feel, so you can type for long periods without getting tired. It includes the full layout with a number pad, and the spacing between the keys makes it easy to avoid typing mistakes. The mouse fits naturally in the hand and moves smoothly, which helps for both quick tasks and longer use. Both devices connect through a single wireless USB receiver, which keeps your desk clean and reduces the number of cables. The connection stays stable, and the delay is barely…
SpecPicks Verdict
SpecPicks scored Dell Pro Keyboard and Mouse Set KM5221W 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.
Full Specifications
| Brand | Dell |
|---|---|
| Color | Black |
| Unit Count | 1 count |
| Model Number | KM5221WBKB-GER |
| Power Source | Battery Powered |
| Built-In Media | 1 product |
| Number of Keys | 104 |
| Keyboard Layout | QWERTY |
| Mfr Part Number | KM5221WBKB-GER |
| Special Feature | Ergonomic |
| Hand Orientation | Ambidextrous |
| Compatible Devices | Personal Computer |
| Number of Batteries | 2 AAA batteries required. (included) |
| Keyboard Description | Indoor |
| Connectivity Technology | Usb |
| Global Trade Identification Number | 05397184494745 |
| Other Special Features of the Product | Ergonomic |
Ready to buy?
Dell Pro Keyboard and Mouse Set KM5221W - Black 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.
*Price sourced from Amazon.com. Last updated 2026-10-07. Price and availability subject to change.
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