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 local 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 silent 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 silent rack is cool, the objective is achieved. Therefore, a small home air conditioner is sufficient for the cooling capacity needed. 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 mix control of cool air and room temperature introduction, and when the air conditioner stops, it smoothly transitions to normal room temperature introduction 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 enables low-temperature operation of machines with an independent system that does not rely on building air conditioning. The goal can be achieved with only a small amount of power consumption from a small air conditioner. ◆Plan 2◆ When individual air conditioning cannot be installed It uses the existing building air conditioning as a 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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![[Information] FAQ for Silent Racks](https://image.mono.ipros.com/public/catalog/image/01/82a/528507/IPROS45082699339917868193.jpeg?w=120&h=170)
![[Information] Advice on Installing a Silent Rack](https://image.mono.ipros.com/public/catalog/image/01/2e2/528508/IPROS85000189475979520879.jpeg?w=120&h=170)
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 problems, adopting a fabless production method like Apple (USA) and Muji (Japan), without having our own factories, and focusing on development. The products we develop not only excel in functional performance but also incorporate creativity and ingenuity to maximize the effects after implementation. 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 derive the greatest benefits. Only with our "customized specifications" for SI silent racks can we ensure 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 but solutions that directly address customer problems and challenges.