Ultra-low temperature operation comparable to a data center: Quiet rack system with cold air introduction.
● Silent rack SYSTEM 4.5 according to machine configuration ● Cold air intake box (with built-in active fan) ● Cold air duct ● Cooler connection manifold ● Complete on-site installation ○ Installation of room air conditioner
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basic information
The temperature difference inside the rack compared to room temperature can be as much as minus 10 to 15 degrees! The "20°C construction package" consists of a system that utilizes low-cost home air conditioners or existing air conditioning to direct cool air into the quiet rack. It provides ideal machine operation without the need for expensive expenditures on building air conditioning or dedicated coolers. There is no need to cool the entire room with the air conditioner. As long as the inside of the quiet rack is cool, the goal is achieved. Therefore, a small home air conditioner is sufficient for the cooling capacity required. If it is a small air conditioner independent of the building's air conditioning, it can avoid the risk of temperature rise even if the air conditioning stops at night or on holidays. The cool air from the air conditioner is forced into the chamber box by a built-in fan unit. With bypass flow paths provided in two locations, temperature adjustment and trouble avoidance are thoroughly ensured. By adjusting the air conditioner alone, it is possible to control the mix of cool air and room temperature intake, and when the air conditioner stops, it smoothly transitions to normal room temperature intake without any loss of airflow.
Price range
P4
Delivery Time
P4
Applications/Examples of results
◆Plan 1◆ When a household room air conditioner can be used individually It allows for low-temperature operation of the machine with an independent system that does not rely on the building's air conditioning. The goal is achieved with only a small amount of power consumption from a small air conditioner. ◆Plan 2◆ When individual air conditioning cannot be installed The existing building's air conditioning will be used as the cooling source. Even if the overall room temperature is high, ultra-low temperature operation inside the silent rack can be achieved. There is no need to cool the entire room, allowing for a lower air conditioning setting and reduced power consumption.
Detailed information
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Construction Example Explanation Diagram Custom Example for Tokushima University
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Company information
SI Corporation is a specialized company for silent racks aimed at HPC computers and office servers. We operate with a unique business model to solve sound and heat issues, adopting a fabless production method like Apple (USA) and Muji (Japan), without having factories in-house, focusing on development. The products we develop not only excel in functional performance but also incorporate creativity and ingenuity to maximize the effects after installation. We do not handle mass-produced items (selling products without follow-up) that do not guarantee sufficient results; instead, we provide customized specifications tailored to each project and customer, creating a system where users can gain the most benefits. Only our "customized specifications" of SI silent racks can lead to absolute success in implementation, unlike others. By concentrating on solving customer challenges and achieving their goals, our operational policy focuses solely on "favorable implementation results," always aiming to provide significant added value and benefits to all involved parties. The products developed by Si R&D are not just items; they are solutions that directly address customer problems and challenges.