Keyboard Dell M17CSC-C N 74-key US International layout (MPN 34NVD)

The Dell M17CSC-C N 74-key US International layout keyboard is a replacement input device designed for compatible Dell laptops and docking stations. It provides a compact 74-key arrangement with US International key mapping to support multilingual text entry and standard laptop-style key spacing. The keyboard is intended as a direct swap for the original unit where mechanical and connector compatibility is met, enabling continued use of the host device without changing external peripherals.

Advantages

This keyboard offers a familiar US International layout that simplifies typing in multiple languages by providing access to accented characters and common diacritics. The 74-key format balances compactness with functionality for office work and travel. As a replacement part designed to match original hardware dimensions and connector placement, it helps restore reliable input performance without requiring additional adapters or remapping. The build is consistent with laptop-style keyboards, promoting a predictable key travel and typing feel.

Suitable for

• Replacing a faulty or worn keyboard in compatible Dell laptops or docking stations
• Multilingual typing requiring easy access to accented characters and diacritics
• Office productivity tasks such as document editing, spreadsheets and email
• Travel or mobile use where compact keyboard layout is preferred

Key specifications

• Layout: 74-key US International
• Form factor: compact, laptop-style keyboard
• Compatibility: designed for compatible Dell laptop/docking station models (verify physical and connector compatibility)
• Key type: low-profile laptop keys with standard key spacing
• Primary use: replacement internal keyboard for portable systems

How to use

Before installation, power off the laptop and remove any power sources such as battery and AC adapter if applicable. Carefully remove the existing keyboard following the device manufacturer's service instructions to avoid damaging ribbon cables or retaining clips. Align the replacement keyboard with the connector and mounting points, seat the ribbon cable fully into its connector, and secure any screws or clips. Reassemble the device, reconnect power, and verify that all keys respond correctly. If necessary, check keyboard layout settings in the operating system to ensure US International mapping is active.

Usage recommendations

Confirm model-level compatibility and inspect connector type and mounting points prior to purchase to ensure a correct fit. Use antistatic precautions when handling internal components and follow the laptop manufacturer's disassembly instructions to avoid damage. If key mappings differ after installation, adjust language and keyboard settings in the operating system.

Dell M17CSC-C N 74-key US International keyboard replacement compatible Dell laptops docking stations