KingSton A400 120GB M.2 2280 SATA 6Gb/s 3D NAND SSD
KingSton A400 - Description
120GB M.2 2280 SATA 6Gb/s 3D NAND SSD
The Kingston A400 120GB M.2 2280 SATA SSD is an ideal solution for users looking to significantly boost system performance without high cost. Designed to replace traditional mechanical hard drives, this SSD delivers dramatically faster boot times, quicker application launches, and smoother overall system responsiveness. Whether you are upgrading a laptop or desktop PC, the Kingston A400 provides a noticeable improvement in daily computing tasks such as web browsing, office work, and multimedia usage.
Reliable 3D NAND Technology for Consistent Performance:
Built using advanced 3D NAND flash memory, the Kingston A400 ensures stable performance, improved efficiency, and enhanced durability compared to older NAND technologies. The integrated SATA controller works seamlessly with the 3D NAND architecture to provide consistent data transfer speeds, even during multitasking. With sequential read speeds of up to 500MB/s and write speeds up to 320MB/s (for the 120GB capacity), this SSD delivers up to 10 times faster performance than traditional HDDs, making it a dependable choice for productivity-focused users.

Durable Solid-State Design with No Moving Parts:
Unlike mechanical hard drives, the Kingston A400 SSD has no moving parts, which greatly reduces the risk of mechanical failure. This solid-state design makes the drive more resistant to shock, vibration, and accidental drops. It also operates silently and generates less heat, contributing to better system stability and longevity. These features make the A400 especially suitable for laptops, compact PCs, and systems that are frequently transported.
Compact M.2 2280 Form Factor for Flexible Installation:
The M.2 2280 form factor allows the Kingston A400 to fit easily into modern laptops and desktop motherboards that support SATA-based M.2 slots. Its slim and lightweight design saves space inside the system, improving airflow and enabling cleaner builds. The SSD supports SATA Rev. 3.0 (6Gb/s) and is fully backward compatible with SATA Rev. 2.0, ensuring broad compatibility with both newer and older systems.
Energy Efficient Operation for Longer Battery Life:
The Kingston A400 is engineered for low power consumption, making it an excellent choice for laptops and energy-conscious users. With minimal power usage during idle and active states, the SSD helps extend battery life while maintaining strong performance. Reduced heat output also contributes to quieter operation and less strain on internal cooling components, enhancing overall system efficiency.

Ideal 120GB Capacity for OS and Essential Applications:
With a 120GB storage capacity, the Kingston A400 provides sufficient space for installing an operating system, essential software, and frequently used files. It is particularly well-suited as a primary system drive for faster booting and application performance, while larger files can be stored on secondary drives if needed. This makes it an excellent entry-level SSD for users upgrading from HDDs.
Proven Reliability and Long-Term Peace of Mind:
Designed for long-term use, the Kingston A400 features a Mean Time Between Failures (MTBF) of 1,000,000 hours and a Total Bytes Written (TBW) rating of 40TB for the 120GB model. Backed by Kingston’s reputation for quality and a free technical support, this SSD offers confidence and reliability for everyday computing needs.
Wide Compatibility for Laptops and Desktop PCs:
The Kingston A400 120GB M.2 2280 SATA SSD is compatible with a wide range of desktop and laptop computers, making it a versatile and cost-effective upgrade option. Whether you are revitalizing an older system or building a budget-friendly PC, this SSD delivers dependable performance and excellent value.

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