Crucial 8GB DDR4 2666 MHz SODIMM Laptop Memory Module

Overview

The Crucial CT8G4SFRA266 is an 8GB DDR4 2666 MHz SODIMM memory module designed for laptops and compact desktops with a 260-pin slot. It enhances system responsiveness by providing faster data transfer speeds compared to many factory-installed configurations, making everyday tasks like web browsing, spreadsheet editing, and streaming smoother. Operating at a low voltage of 1.2 volts, it helps maintain cooler temperatures and extends battery life during mobile use.

Key features

• 8GB capacity that significantly improves multitasking and application performance
• 2666 MHz speed with PC4-21300 rating for quicker data movement and reduced lag
• Low 1.2-volt power consumption to support energy-efficient operation and longer battery runtime
• JEDEC-standard 19-19-19 timing profile ensuring compatibility and stable performance
• Non-ECC, unbuffered design compatible with most consumer and office laptops
• Easy installation with plug-and-play support for automatic system recognition
• Engineered by Micron for broad compatibility across numerous laptop brands and models

Key specs

• Memory type: DDR4 SODIMM
• Capacity: 8 GB
• Speed: 2666 MHz (PC4-21300)
• Form factor: 260-pin SODIMM
• Voltage: 1.2 V
• CAS latency: 19
• Timing: 19-19-19
• Module type: Non-ECC, unbuffered

Compatibility and practical use

This memory module fits well in laptops and small desktops that accept 260-pin DDR4 SODIMM slots, making it a practical upgrade for users looking to extend the life of their existing systems. It supports a wide range of brands thanks to Micron’s thorough compatibility testing. Whether you are a student, remote worker, or casual content creator, this module helps your system handle multiple applications more efficiently without the need for a full device replacement.