Intel D3-S4520 Series 240GB M.2 2280 SATA 6Gb/s SSD

Overview

The Intel SSDSCKKB240GZ01 is a 240GB solid-state drive designed to upgrade your system’s storage with reliable speed and broad compatibility. It fits into an M.2 2280 slot and uses a SATA 6Gb/s interface, making it a practical choice for replacing older drives in laptops or desktops. With read speeds up to 400 MBps and write speeds reaching 233 MBps, this SSD helps your system boot faster, launch applications more quickly, and transfer files efficiently.

Built with 3D TLC NAND technology, it balances performance and endurance while maintaining low power consumption. The drive includes power loss protection and 256-bit AES hardware encryption to safeguard your data, making it a dependable option for everyday computing needs.

Key features

• 240GB capacity suitable for storing everyday files and applications without compromise
• M.2 2280 form factor that fits compact systems and small form factor PCs
• SATA 6Gb/s interface ensures compatibility with a wide range of laptops and desktops
• Read speeds up to 400 MBps and write speeds up to 233 MBps for noticeably faster system responsiveness
• 256-bit AES hardware encryption protects sensitive data with robust security
• Built-in power loss protection preserves data integrity during unexpected shutdowns
• Endurance rated for 1 petabyte total bytes written, supporting heavy workloads over time
• Average latency of 63 microseconds for responsive and smooth operation
• Low power consumption, using as little as 0.9 watts when idle, helping extend battery life in portable devices
• Backed by a 5-year limited warranty, providing long-term reliability and peace of mind

Key specs

• Storage capacity: 240GB
• Form factor: M.2 2280
• Interface: SATA 6Gb/s
• Read speed: up to 400 MBps
• Write speed: up to 233 MBps
• Memory type: 3D TLC NAND
• Encryption: 256-bit AES hardware
• Endurance: 1 petabyte total bytes written
• Average latency: 63 microseconds
• Power consumption: 0.9 watts idle
• Warranty: 5-year limited

Ideal uses and environments

This SSD is well suited to users looking to extend the life of older laptops or desktops by upgrading to faster, more reliable storage. It fits well in compact systems where space is limited and power efficiency is important, such as small form factor PCs and portable devices. Whether for work, school, or everyday tasks, it delivers consistent performance that improves boot times and application loading without requiring complex setup or compatibility concerns.