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Black Dell KB212B full-size 104-key USB wired keyboard

DELL

DELL KB212B 104-key USB wired keyboard black C638N laptop replacement part

SKU CH-W0T4-PTNN8 MPN KB212B

A full-size 104-key USB wired keyboard with quiet low-profile keys for comfortable everyday typing

  • Product colorBlack
  • Full-size 104-key layout includes numeric keypad
  • Quiet low-profile keys reduce typing noise
  • USB plug-and-play works without extra drivers
  • Genuine Dell OEM part number C638N
  • Durable construction built for long-term daily use

Full-size 104-key layout

The Dell KB212B is a genuine OEM replacement keyboard with a standard 104-key arrangement including function row and numeric keypad. Its low-profile keys use quiet technology to reduce typing noise during extended sessions. A wired USB connection provides driver-free installation on any system with an available port.

Office and home users needing a direct replacement

This keyboard suits anyone replacing a failed Dell KB212B or C638N part who wants identical layout and feel. Buyers who want more storage or additional macro keys should look at something else. Users requiring wireless freedom or mechanical switches will not find those features here.

USB wired plug-and-play interface

The single specification that decides fit is the USB wired connection which works with any desktop or laptop offering a standard USB port. No software or pairing is required before first use. Compatibility is listed as universal for systems with USB support.

How it compares

Measured against everything we stock in Laptop Repair Parts, at today’s prices. Recalculated every night.

Price $18.99
Cheaper than about 70% of the 1,151 comparable items (median $33.99).

Specifications

Product
Brand nameDell
Model nameKB212B
Part numberC638N
Product colorBlack

Questions about this item

Should I pick the 104-key KB212B or a smaller layout for my Dell laptop?

The KB212B is a full-size 104-key keyboard with a numeric keypad and function row, so choose it if you need the complete layout for data entry or spreadsheets.

What does the 104-key count mean for daily typing on this Dell keyboard?

It provides every standard key — letters, numbers, function keys and a dedicated numeric keypad — so you can type documents, enter data and use shortcuts without layer switching.

How does the USB wired connection on the KB212B affect compatibility and setup?

The USB plug-and-play interface works with any system that has a USB port, requiring no drivers and delivering instant recognition on most desktops and laptops.

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