DELL MKYF9 memory module 8 GB 1 x 8 GB DDR4 260-pin SO-DIMM

The Dell MKYF9 memory module is an 8 GB DDR4 SO-DIMM designed for laptop use. With a 260-pin form factor, 2400 MHz clock speed and 1.2 V operating voltage, this single-rank, unbuffered module provides additional working memory to improve multitasking and application responsiveness.

Advantages

This 8 GB DDR4 module delivers higher data transfer rates compared to previous-generation memory at the same power consumption. Its SO-DIMM 260-pin format is compatible with many laptops and small-form-factor systems, and the single-rank design simplifies installation while maintaining stability for everyday and professional workloads.

Suitable for

• Upgrading laptop memory for general performance improvements
• Running multiple applications and browser tabs simultaneously
• Office work, web browsing and media playback
• Light content creation and software development tasks

Key specifications

• Capacity: 8 GB
• Memory type: DDR4
• Clock speed: 2400 MHz
• Form factor: 260-pin SO-DIMM
• Configuration: 1Gx64, single rank, unbuffered
• Operating voltage: 1.2 V

How to use

Power off the laptop and remove the battery if applicable. Access the memory compartment following the device manufacturer's instructions, then insert the SO-DIMM module into the memory slot at a slight angle until the contacts are fully seated and the retaining clips engage. Reassemble the device and power it on; the system should detect the additional memory automatically. Use the system BIOS or operating system tools to verify the new capacity and ensure correct operation.

Recommendations

Install memory modules in matched pairs where supported by the laptop to enable dual-channel operation for improved bandwidth. Check the laptop manufacturer's documentation for maximum supported memory, compatible memory speeds, and any slot population rules before upgrading.