Samsung 750 EVO 120GB 2.5" 520 MB/s SATA III 6 Gb/s SSD

Overview

The Samsung MZ-750120BW is a 2.5-inch solid-state drive designed to replace traditional hard drives with faster and more reliable storage. With a capacity of 120 GB and a SATA III 6 Gb/s interface, it delivers sequential read speeds up to 540 MB/s and write speeds up to 520 MB/s. This SSD is ideal for boosting the performance of laptops or desktops by speeding up boot times, application launches, and file transfers.

Equipped with Samsung’s MGX controller and in-house NAND flash, it maintains consistent performance even during heavy multitasking or large file transfers. Its shock-resistant design and hardware-based AES 256-bit encryption make it a secure and durable choice for everyday computing needs.

Key features

• 120 GB capacity suitable for operating systems, applications, and frequently accessed files
• SATA III 6 Gb/s interface ensures compatibility with most modern laptops and desktops
• High sequential read and write speeds reduce waiting times for loading and saving data
• Hardware-based AES 256-bit encryption protects sensitive data without impacting system performance
• Durable design with shock resistance supports portable use and frequent handling
• Long lifespan with a 1.5 million-hour MTBF and 35 TBW endurance rating for reliable daily use
• Consistent performance during sustained workloads thanks to Samsung’s MGX controller and NAND technology

Key specs

• Capacity: 120 GB
• Form factor: 2.5-inch
• Interface: SATA III 6 Gb/s
• Sequential read speed: up to 540 MB/s
• Sequential write speed: up to 520 MB/s
• Encryption: AES 256-bit hardware-based
• MTBF (mean time between failures): 1.5 million hours
• Endurance: 35 TBW (terabytes written) over three years

Installation and setup

Installing this SSD is straightforward and requires no special tools. Simply slide the drive into a standard 2.5-inch bay, connect the SATA and power cables, and proceed with installing or cloning your operating system. Its compatibility with most laptops and desktops makes it a practical upgrade for users looking to improve system responsiveness without complex configurations.

Ideal uses and environments

This SSD fits well in environments where faster system responsiveness is needed without large storage demands. It is a strong choice for students, remote workers, and casual users who want to speed up everyday tasks such as web browsing, document editing, and software use. Its shock-resistant build also makes it suitable for portable systems that move between home, office, and classroom settings.