What To Know
- The Kingston A400 has a rated endurance of 80TBW (Terabytes Written) for the 120GB model and 160TBW for the 240GB and 480GB models.
- The ADATA SU650, on the other hand, has a lower endurance rating of 60TBW for the 120GB model and 120TBW for the 240GB and 480GB models.
- Based on our analysis, the Kingston A400 offers a slight edge in performance and endurance compared to the ADATA SU650.
In the realm of digital storage, SSDs (Solid State Drives) have become an essential upgrade for computers and laptops, offering lightning-fast speeds and improved performance compared to traditional HDDs. If you’re on a budget, the Kingston A400 and ADATA SU650 are two top contenders in the affordable SSD market. In this comprehensive guide, we’ll delve into the key differences between these two drives to help you make an informed decision.
Capacity and Form Factor
Both the Kingston A400 and ADATA SU650 are available in a range of capacities, from 120GB to 1TB. They also come in the standard 2.5-inch form factor, making them compatible with most laptops and desktop computers.
Performance
Performance is a crucial aspect to consider when choosing an SSD. The Kingston A400 utilizes TLC (Triple-Level Cell) NAND flash, while the ADATA SU650 employs QLC (Quad-Level Cell) NAND flash. QLC technology offers higher storage density but typically results in slower read and write speeds compared to TLC.
In real-world usage, the Kingston A400 boasts slightly faster sequential read and write speeds than the ADATA SU650. However, the difference is not significant and both drives provide a noticeable performance boost over HDDs.
Endurance and Reliability
Endurance refers to the amount of data that can be written to an SSD before it fails. The Kingston A400 has a rated endurance of 80TBW (Terabytes Written) for the 120GB model and 160TBW for the 240GB and 480GB models. The ADATA SU650, on the other hand, has a lower endurance rating of 60TBW for the 120GB model and 120TBW for the 240GB and 480GB models.
Warranty
Kingston and ADATA provide different warranty periods for their SSDs. The Kingston A400 comes with a 3-year warranty, while the ADATA SU650 has a 5-year warranty. A longer warranty period indicates greater confidence from the manufacturer in the reliability of their product.
Price
Price is a key factor for budget-conscious buyers. The Kingston A400 tends to be slightly more affordable than the ADATA SU650, especially for the smaller capacities. However, prices can vary depending on the specific retailer and market conditions.
Recommendations: The Best SSD for Your Needs
Based on our analysis, the Kingston A400 offers a slight edge in performance and endurance compared to the ADATA SU650. However, the ADATA SU650’s longer warranty period and competitive pricing make it a compelling option as well.
The best choice for you ultimately depends on your individual needs and preferences. If you prioritize performance and durability, the Kingston A400 is a solid choice. If you’re looking for a longer warranty and a more affordable option, the ADATA SU650 is an excellent value.
Common Questions and Answers
Q: Which SSD is faster, the Kingston A400 or the ADATA SU650?
A: The Kingston A400 has slightly faster sequential read and write speeds than the ADATA SU650.
Q: Which SSD has a longer warranty?
A: The ADATA SU650 has a 5-year warranty, while the Kingston A400 has a 3-year warranty.
Q: Which SSD is more affordable?
A: The Kingston A400 tends to be slightly more affordable than the ADATA SU650, especially for the smaller capacities.
Q: Which SSD is better for gaming?
A: Both the Kingston A400 and ADATA SU650 offer significant performance improvements over HDDs for gaming. However, if you demand the absolute best performance, consider a higher-end SSD with faster read and write speeds.
Q: Which SSD is more reliable?
A: Both the Kingston A400 and ADATA SU650 have solid reliability ratings and come with warranties from reputable manufacturers.
