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Black Lenovo ThinkPad replacement keyboard 42T3671

Lenovo Refurbished

Lenovo 42T3671 Black Replacement Keyboard

SKU CH-EJRJ-3SYG9 MPN 42T3671

Refurbished ThinkPad replacement keyboard in black for compatible laptops

  • Keyboard colorBlack
  • Product typeReplacement Keyboard
  • Direct replacement for compatible ThinkPad models
  • Black finish matches original laptop aesthetics
  • Refurbished unit tested for reliable key response
  • No mouse included — dedicated keyboard solution
  • Listed by manufacturer on 28 May 2026

Product Identity

The Lenovo 42T3671 is a refurbished ThinkPad replacement keyboard in black. It is supplied as a standalone keyboard unit without a mouse. The part number 42T3671 identifies the specific model for compatibility verification. This component is intended for repairing or maintaining compatible ThinkPad systems.

Who This Suits

This keyboard suits technicians and owners performing repairs on compatible ThinkPad models that use the 42T3671 part. It is not for users who require a pointing device included with the keyboard. Buyers needing a different layout, colour, or integrated trackpad should look at other parts. Anyone uncertain of the exact part number required for their machine should verify before ordering.

Deciding Specification

The critical specification is the manufacturer part number 42T3671. This number determines whether the keyboard fits the target ThinkPad model. Match this part number against the system service manual or the original keyboard label. If the numbers match, the keyboard is the correct replacement; if they differ, it will not fit.

How it compares

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

Price $38.99
Cheaper than about 63% of the 603 comparable items (median $48.99).

Specifications

Product
Brand nameThinkPad
Model name42T3671
Keyboard colorBlack
Product typeReplacement Keyboard
Size & build
Shipping weight0.45 kg
Package size432 × 229 × 76 mm
In the box
Includes mouseNo

Questions about this item

Will this ThinkPad 42T3671 keyboard fit my older ThinkPad model that uses the same part number?

The 42T3671 is a direct replacement keyboard for ThinkPad models that specify this exact part number; verify your service manual lists 42T3671 before ordering.

How can I confirm the keyboard functions correctly after I install it?

After installation, boot the laptop and test every key, trackpoint and function row; the BIOS keyboard test or Lenovo diagnostics will report any faults.

Does the 42T3671 package include a mouse or any extra accessories?

No mouse is included; the box contains only the black replacement keyboard itself.

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