Crucial BX500 240GB 3D NAND SATA 2.5" Internal SSD

Overview

The Crucial CT240BX500SSD1 is a 240GB internal solid state drive designed to deliver a significant speed boost for laptops, desktops, and small form factor PCs that currently use mechanical hard drives. With sequential read speeds up to 540 MB/s and write speeds up to 500 MB/s, it dramatically reduces boot times and accelerates application loading and file transfers. Its 2.5-inch form factor and 7 mm height make it compatible with most modern notebooks and traditional drive bays, offering an easy upgrade path for users seeking faster, quieter storage.

Key features

• Micron 3D NAND technology ensures efficient performance with low power consumption, helping extend laptop battery life and reduce heat in desktops.
• High endurance with an 80 terabytes written rating and a 1.5 million-hour mean time to failure, providing reliability for everyday computing needs.
• Simple installation supported by Crucial’s step-by-step guides and free cloning software, making data migration straightforward even for first-time upgraders.
• Compact 7 mm height fits easily into thin-profile laptops as well as standard 2.5-inch drive bays.
• Limited three-year warranty offers peace of mind for long-term use.

Key specs

• Capacity: 240 GB
• Interface: SATA III (6 Gb/s)
• Sequential read speed: up to 540 MB/s
• Sequential write speed: up to 500 MB/s
• Form factor: 2.5-inch
• Drive height: 7 mm
• Memory type: Micron 3D NAND
• Mean time to failure: 1.5 million hours
• Endurance: 80 TB total bytes written
• Warranty: limited three years

Installation and setup

Installing this SSD is straightforward thanks to its standard 2.5-inch size and slim 7 mm profile, which fits most laptops and desktops. Crucial provides detailed installation guides and free cloning software to help transfer your operating system and files from an existing drive, minimizing downtime and complexity. This makes it an accessible upgrade for users who want to improve system responsiveness without professional assistance.

Ideal uses and environments

This SSD is well suited for students aiming to refresh older laptops, small business owners seeking faster office computers, and home users who want quicker startups and quieter operation compared to traditional hard drives. It works well in everyday computing tasks such as web browsing, photo editing, and document management, providing a noticeable improvement in system responsiveness without requiring a full system replacement.