Which Google Cloud Storage class should be used for frequently accessed data with low latency needs?

The Google Cloud Storage class that should be used for frequently accessed data with low latency needs is Standard storage. This class is designed for data that is accessed regularly and requires quick retrieval, making it ideal for applications that demand low latency. Standard storage is optimized for high throughput and low-latency performance, catering to scenarios such as serving website content, streaming media, or delivering mobile applications, where users expect fast access to information.

In contrast, other storage classes like Nearline, Coldline, and Archive are geared towards less frequently accessed data, with trade-offs on accessibility and retrieval times. Nearline storage, although suitable for data that is accessed less than once a month, still has a slightly higher latency compared to Standard. Coldline storage is designed for data that is accessed less than once a year, and Archive storage is intended for data that is rarely accessed, with the highest retrieval times and costs among the options. Hence, for low-latency requirements, Standard storage remains the optimal choice.