Samsung Unveils UFS 5.0 with Higher Speeds and Improved Power Efficiency

Samsung has announced the new generation of internal storage, UFS 5.0, reaffirming its continued development of storage technologies for smartphones and mobile devices. The new standard brings major improvements in data transfer speeds and power efficiency, making it well suited to the demands of upcoming flagship phones, especially as reliance on artificial intelligence applications, gaming, and performance-intensive tasks continues to grow.

Samsung Unveils UFS 5.0 with Higher Speeds and Improved Power Efficiency

Samsung explained that UFS 5.0 storage delivers sequential read speeds of up to 10.8 GB/s, while write speeds reach 9.5 GB/s. These figures represent a significant leap over UFS 4.1, which offered read speeds of up to 4.3 GB/s and write speeds of 4 GB/s. This advancement is expected to directly improve app launch speeds, reduce game loading times, accelerate large file transfers, and enhance high-resolution video recording and image processing performance.

The company also confirmed that the new generation is not focused solely on performance. It delivers up to a 40% improvement in power efficiency compared with the previous generation, helping reduce battery consumption during demanding tasks that involve continuous read and write operations. This improvement is particularly important as modern smartphones increasingly perform more AI processing locally while handling larger files and more complex applications.

Another major improvement revealed by Samsung is the reduced size of the storage package itself. It now measures 7.5 × 13 × 0.9 mm, representing a 16.7% reduction in size compared with the previous generation. This design gives manufacturers greater flexibility when designing smartphones, allowing the additional space to be used for a larger battery, more efficient cooling systems, or thinner devices without compromising internal specifications.

Production Timeline and Expected Supported Phones

Samsung announced that mass production of UFS 5.0 storage will begin in the fourth quarter of 2026, with multiple storage capacities of up to 1 TB to meet different user needs. The Galaxy S27 series is expected to be among the first Samsung phones to adopt the new technology, before it expands to additional flagship smartphones and other devices.

The launch of UFS 5.0 reflects Samsung's efforts to keep pace with the rapid evolution of the smartphone market, where storage speed has become a key factor in improving the user experience, whether when running apps and games, recording high-resolution videos, or using AI features. With production scheduled to begin before the end of the year, the next generation of smartphones is expected to deliver a noticeable performance boost thanks to the adoption of the new storage technology.

News source: mobizil.