| Key Features | ||
| Capacity | 120GB | |
| Form Factor | 2.5 Inch | |
| Flash Type | 3D NAND | |
| Interface | SATA Rev. 3.0 (6Gb/s), Backward Compatible with SATA Rev. 2.0 (3Gb/s) | |
| Sequential R/W | Up to 500MB/s Read, Up to 320MB/s Write | |
| MTBF | 1 Million Hours | |
| Others | Faster Boot Time, Faster Application Loading, Low Power Consumption, Silent Operation | |
| TBW | 40TBW | |
| Physical Specification | ||
| Dimension | 100.0mm x 69.9mm x 7.0mm | |
| Weight | 39g | |
| Color | Black | |
| Temperature | ||
| Operating Temperature | 0°C to 70°C | |
| Storage Temperature | -40°C to 85°C | |
| Shock resistance | Operating: 2.17G Peak (7–800Hz), Non-operating: 20G Peak (10–2000Hz) | |
| Vibration Resistance | 2.17G Peak (7–800Hz) | |
| Warranty | ||
| Manufacturing Warranty | 03 Years Warranty | |
The Kingston A400 120GB 2.5 Inch SATA 3 Internal SSD is an affordable and reliable storage upgrade designed to dramatically improve your computer's speed and responsiveness. Built with advanced 3D NAND technology and a SATA Rev. 3.0 interface, this SSD delivers significantly faster boot times, application loading, and file transfers compared to traditional hard disk drives. Whether you are upgrading an older laptop, refreshing a desktop PC, or building a budget-friendly system, the Kingston A400 120GB SSD provides dependable performance for everyday computing.
Available at Potaka IT, this SSD is a practical solution for users in Bangladesh looking for a cost-effective way to boost system performance without replacing their entire computer.
The Kingston A400 series is widely recognized for delivering reliable SSD performance at an affordable price. By replacing a conventional hard drive with the Kingston A400 120GB SSD, users can experience faster startup times, quicker software launches, smoother multitasking, and improved overall system responsiveness.
Unlike mechanical hard drives that rely on moving components, SSD technology offers better durability, lower power consumption, reduced heat generation, and silent operation. This makes the Kingston A400 an excellent choice for students, office users, freelancers, and home PC users.
Equipped with a SATA Rev. 3.0 (6Gb/s) interface, the Kingston A400 SSD achieves read speeds of up to 500MB/s and write speeds of up to 320MB/s. This performance improvement helps reduce waiting times when booting Windows, launching applications, or transferring files.
The advanced 3D NAND flash memory delivers improved reliability, better efficiency, and enhanced endurance compared to older storage technologies. This helps maintain consistent performance for daily workloads.
If your computer feels slow, upgrading to the Kingston A400 120GB SSD can be one of the most cost-effective performance improvements. It is compatible with most laptops and desktop PCs that support a standard 2.5-inch SATA drive.
With no moving parts and a lightweight 39g design, the Kingston A400 SSD offers improved resistance to shock and vibration compared to traditional HDDs, making it suitable for mobile computing environments.
| Specification | Details |
|---|---|
| Model | A400 120GB 2.5 Inch SATA 3 Internal SSD |
| MPN | SA400S37/120G |
| Storage Capacity | 120GB |
| Form Factor | 2.5 Inch |
| Flash Type | 3D NAND |
| Interface | SATA Rev. 3.0 (6Gb/s), Backward Compatible with SATA Rev. 2.0 |
| Sequential Read Speed | Up to 500MB/s |
| Sequential Write Speed | Up to 320MB/s |
| MTBF | 1 Million Hours |
| Dimensions | 100.0mm x 69.9mm x 7.0mm |
| Weight | 39g |
| Operating Temperature | 0°C to 70°C |
| Storage Temperature | -40°C to 85°C |
| Shock Resistance | Operating: 2.17G Peak, Non-operating: 20G Peak |
| Warranty | 3 Years Manufacturing Warranty |
Users often search for solutions to slow boot times, lagging applications, and sluggish system performance. The Kingston A400 120GB SSD directly addresses these common issues by reducing storage bottlenecks and improving overall responsiveness.
Ideal for office systems running productivity applications, spreadsheets, accounting software, and web-based business tools.
Students can enjoy faster access to online learning platforms, research materials, documents, presentations, and educational software.
Perfect for daily tasks such as web browsing, media consumption, email management, video streaming, and social networking.
For users looking to upgrade an older desktop or laptop without investing in an entirely new device, the Kingston A400 SSD provides excellent value and noticeable performance improvements.
When comparing an SSD to a conventional HDD, the difference is immediately noticeable. The Kingston A400 SSD offers substantially faster data access, improved reliability, silent operation, and lower power consumption.
The Kingston A400 120GB SATA SSD is an excellent choice if you need a dedicated operating system drive, want to speed up an aging computer, or require affordable SSD storage for everyday computing. It is particularly suitable for users who prioritize reliability, efficiency, and value.
If your primary goal is improving PC responsiveness while keeping upgrade costs low, this SSD offers one of the most practical storage solutions available in Bangladesh.
Yes. It is designed for everyday computing tasks such as web browsing, office work, online learning, media consumption, and general productivity.
Yes. The 2.5-inch form factor and SATA interface make it compatible with most laptops and desktop computers that support SATA drives.
The Kingston A400 SSD can significantly reduce boot times and application loading times, providing a much more responsive experience compared to traditional hard drives.
Yes. The SSD is backward compatible with SATA Rev. 2.0 (3Gb/s) systems, allowing installation in many older computers.
Yes. The 120GB capacity is suitable for installing Windows, essential software, office applications, and commonly used programs while benefiting from SSD-level performance.
The drive is backed by a 3-year manufacturing warranty, providing additional peace of mind for users and businesses.
If you are searching for a reliable SSD upgrade with proven performance and excellent value, the Kingston A400 120GB 2.5 Inch SATA 3 Internal SSD is a smart choice. Its fast read and write speeds, durable 3D NAND technology, broad compatibility, and trusted Kingston reliability make it one of the most popular entry-level SSDs for laptops and desktop PCs.
Order the Kingston A400 120GB SSD from Potaka IT and enjoy faster computing, smoother performance, and dependable storage backed by a 3-year warranty.
The latest price of Kingston A400 120GB SATA 3 Internal SSD in Bangladesh is 2,050৳. You can buy the Kingston A400 120GB SATA 3 Internal SSD at best price from our website or visit any of our showrooms.