Akash Systems is a technology company specializing in advanced thermal management technology for electronic devices, in particular for satellite components.
A key innovation of Akash Systems is the use of gallium nitride (GaN)-on-Diamond technology, which enhances thermal management and energy efficiency of satellite components. This technology allows higher data transmission rates and improved operational efficiency through enhanced thermal management of satellite components by 3x.
The company’s products include (1) GPU-on-Diamond, (2) Chip-on-Diamond, (3) power amplifiers, and (4) satellite radios.
Akash Systems’ GPU-on-Diamond technology enhances GPU performance by lowering temperatures by around 55%, resulting in 2–4x greater compute capability and 30% lower energy consumption, while its use of synthetic diamond for cooling enhances device lifespan and decreases operational costs by reducing heat-related degradation and maintenance needs.
Its Chip-on-Diamond technology merges the thermal conductivity of diamond with GPUs, CPUs, and memory chips, resulting in a temperature reduction of approximately 60%, which enhances compute performance by 2–4x, reduces energy consumption by about 40%, extends hardware lifespan, and decreases cooling expenses.
Akash Systems' satellite radios, employing GaN-on-Diamond technology, offer 3–5x higher data transmission speed and efficiency and consume approximately 50% less energy compared to conventional systems, while its power amplifiers leverage Diamond Cooling technology to achieve superior thermal conductivity necessary for high-speed, high-frequency space applications.
The company’s products serve a range of industries across different applications such as in space, semiconductors for AI workflows, data centers, automotive, cellular communications, and radar.
In 2024, Akash deployed its GaN-on-Diamond Satellite Radios into space, marking the first use of GaN-on-Diamond technology in space applications globally.
Key customers and partnerships
Akash Systems’ customers include various organizations in the telecommunications sector and the aerospace industry, including Earth observation satellite operators.
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