Power Tuning

Maximizing Performance, Power Efficiency, and Sustainability

As flash storage technology advances, thermal efficiency and effective heat dissipation has become paramount for achieving superior real-world performance. This is especially crucial for embedded systems used in industrial sectors, edge computing, and aerospace.

Exascend’ power tuning service meticulously optimizes the power usage and thermal characteristics of each storage device according to its specific application. We offer both DRAM and DRAM-less SSD solutions to meet the unique power conditions required by customers. Through extensive firmware optimization, we provide storage solutions that deliver outstanding performance-to-thermal and performance-to-power ratios. This ensures applications operate at peak performance levels while maintaining energy efficiency.

In addition to performance enhancements, our power tuning service plays a significant role in helping customers achieve their environmental sustainability goals, contributing to their overall ESG efforts. By reducing power consumption and improving energy efficiency, our solutions contribute to lower overall energy usage, which in turn reduces the carbon footprint of our clients’ operations. This is particularly important in industries such as aerospace and edge computing, where energy efficiency directly impacts both operational costs and environmental impact.

Success Story: Aerospace Application

One notable success story involves a customer who required an NVMe M.2 2280 SSD for a satellite application in aerospace. With limited energy available in outer space, it was critical to ensure normal operations at low power consumption. Through comprehensive discussions and rigorous testing, we developed a solution tailored to the customer’s stringent requirements. This resulted in a 4W or 50% reduction in power consumption, lower operating temperatures, extended battery life, enhanced reliability, and a reduced environmental impact.

The table and graph below highlight the exceptional results achieved through our power tuning optimization:

Write Operation:

Standard
Customized
Change
Actual Power Consumption
7.735W
3.465W
-55%
PCBA. Max temp
60℃
43℃
-28%

Read Operation:

Standard
Customized
Change
Actual Power Consumption
4.201W
2.673W
-36%
PCBA. Max temp
60℃
46℃
-23%

Overall power consumption over time:

By delivering these optimized SSD solutions, we demonstrate our capability to meet demanding requirements for low power consumption and high performance, while also supporting our customers in achieving their environmental sustainability goals. Our commitment to efficiency and reliability ensures that our solutions contribute positively to both operational effectiveness and environmental responsibility.

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