Quiet Rack - List of Manufacturers, Suppliers, Companies and Products

Steel Silent Rack SRC series

Shut out equipment noise. Solve noise issues and poor heat dissipation of servers used in the office!

This is a new type of silent rack that considers a high-quality texture by using black as the base color and red in the corners. When we installed the audio source inside the rack and conducted noise measurements with the rear fan operating, the noise level was comparable to that of a quiet office or a household air conditioner. ● For more details, please download the catalog or contact us.

Company：ニッキャビ
Price：Other

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Silent Rack S4.5ZR 6U to 24U

It is a soundproof server rack with a special feature that does not accumulate heat even when sound is sealed.

A quiet type suitable for general offices and small-scale HPC. We widely accommodate the development of individual specifications and custom designs according to the machines and installation locations. We provide reliable implementation results through specialized technology. Each product comes with "product + technical service," which includes machine matching (compatibility investigation). A dedicated representative will individually respond to each project and develop rack specifications. We ensure the achievement of objectives with zero risk for the customer, taking responsibility on the supply side.

Company：エスアイ Si R&D
Price：500,000 yen-1 million yen

Other network tools
Other PCs and OA equipment
Server Rack

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Silent rack with exhaust duct

Silent rack combined with heat diffusion for 'silent operation + prevention of heat accumulation in the booth'

Custom options for the Silent Rack SYSTEM 4.5. It is a light airflow system that requires no installation and is equipped with an exhaust extension duct. It effectively prevents localized heat buildup due to heat diffusion, making it suitable for small booths separated by office partitions.

Company：エスアイ Si R&D
Price：500,000 yen-1 million yen

Other server related
Server Rack
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[Information] "Installation Advice Collection for Silent Racks" *Free Distribution

Explaining the installation conditions and heat dissipation that affect the results of introducing a silent rack using examples! Also includes common issues in server operations and their solutions.

This document summarizes the installation conditions and heat dissipation that affect the results of introducing a silent rack, based on common examples. It includes information on "installation location," as well as "room size" and "rack orientation." This is general information that can be widely utilized, not limited to our products. It will guide you through common issues in server operations and their solutions, as well as related products, so please make use of it. [Contents] ■ Installation location ■ Room size ■ Rack orientation ■ Air conditioning suitability (calculation of air conditioning capacity) ■ Overall room airflow and air conditioner shape *For more details, please refer to the PDF document or feel free to contact us.

Company：エスアイ Si R&D
Price：Other

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Racks and Cases
Other office supplies

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[Case Study of Silent Rack] Toyota Technological Institute

The average value from four measurements at the back of the rack is -26.9dB(A)! Introducing examples of silent rack implementations.

We would like to introduce a case where our silent rack, the 'S8.0ZR-24U', was implemented in the laboratory of Toyota Technological Institute. The noise measurement conditions involved placing the measurement microphone 1 meter away from the target equipment at a height of 1 meter. The average value from four measurements taken at the back of the rack was -26.9 dB(A). "We noticed a significant reduction in noise even under maximum load conditions. With this, we can hold meetings and classes in this room. There are no issues with the required performance," was the feedback we received. 【Case Overview】 ■ Target Equipment: VT64 Server XS2-2TI and others ■ Implemented Rack: S8.0ZR-24U ■ System Support: Visual Technology Co., Ltd. ■ Laboratory Name: Confidential *For more details, please refer to the PDF document or feel free to contact us.

Company：エスアイ Si R&D
Price：Other

Server Rack
Other server related
Other measurement, recording and measuring instruments

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Silent Rack + Network-Compatible Temperature Monitoring 'SRC+OP'

Rack-mounted temperature monitoring, alert notification, and remotely controllable monitoring device package model.

The "SRC series Monitoring package" is a package model that facilitates temperature monitoring within racks, which can often be in severe conditions due to the characteristics of silent racks. The indicator lamp uses three colors of light to inform about the status inside the rack. In case of abnormalities, it can notify through light, sound, and email, making it suitable for preventing equipment troubles caused by temperature anomalies within the rack. The environmental monitoring control terminal is also very compact, does not take away effective U values, and can be easily installed inside the rack. Of course, it can be introduced into racks that are already in operation without the need for construction. 【Features】 ■ Uses three colors of light to inform about the status inside the rack ■ Notifies through light, sound, and email in case of abnormalities ■ Suitable for preventing equipment troubles ■ The terminal is compact and can be easily installed inside the rack ■ Can be introduced into racks that are already in operation without the need for construction *For more details, please refer to the PDF document or feel free to contact us.

Company：ニッキャビ
Price：Other

Server Rack

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[University/Research and Development Department] Silent Rack S8.0ZR (12U to 30U)

Fully compatible with the high heat generation of GPU-equipped machines! A high-standard silent rack specialized for HPC. We propose a silent rack suitable for your machine. *Presentation materials available.

A heat dissipation-focused design that matches high-performance computing (HPC) machines with high heat output and GPU-equipped systems. A "specialized" high-spec version with numerous implementations and practical data accumulated in universities and research institutions. All products come with "product + technical service" that includes machine matching (compatibility investigation). A dedicated representative will individually respond to each project and develop rack specifications. We ensure achievement of objectives with zero risk to the customer, taking responsibility from the supply side. 【Features】 - Multi-layer soundproof walls made of multiple materials and a sealed case structure - Equipped with an expansion chamber-type silencer to prevent sound leakage in the ventilation ducts - Forced air cooling with push-pull fans for intake and exhaust (compatible with additional installations and lifespan replacements) - Comprehensive planning and machine matching tailored to the scale of the machines is a mandatory inclusion - Airflow designed to prevent short circuits (recirculation of exhaust heat) is a mandatory inclusion - Sealed wiring ports with no sound or air leakage - Common 19-inch mount standard across all companies. *Free heat dissipation diagnosis for server rooms is also available. *For more details, please contact us or download the PDF materials.

Company：エスアイ Si R&D
Price：Other

Server Rack
Other server related
Other measurement, recording and measuring instruments

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Silent Rack SYSTEM 5.0

Silent Rack SYSTEM 5.0 that achieves depth reduction.

SYSTEM 5.0 has been redesigned with the silencer volume on the rack side. It features a shortened depth and an acrylic window, with a noise reduction of -20dB(A) and a minimum operating sound of 40dB(A) or higher. Due to its large width, the transport route needs to be investigated, and there are limitations on airflow.

Company：エスアイ Si R&D
Price：100,000 yen-500,000 yen

Server Rack
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SYSTEM6.0 Short Depth Silent Rack

The installation space conditions meet due to design changes.

SYSTEM 6.0 has been redesigned with the silencer volume adjusted vertically. This allows for a significant reduction in the installation floor area. An acrylic window can be installed. The decrease in the number of mounting points enables compatibility with machine configurations of medium scale or smaller.

Company：エスアイ Si R&D
Price：100,000 yen-500,000 yen

Server Rack
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Silent Rack SYSTEM60

Intermediate specification for one rack machine.

The intermediate model SYSTEM60, between the budget version dBP08 and the high-end model SYSTEM4.5, is a specially designed unit equipped with an exhaust fan tailored for a single machine. It secures silencer volume above and below the casing, achieving quietness, safe heat dissipation, and compactness all at once.

Company：エスアイ Si R&D
Price：100,000 yen-500,000 yen

Server Rack
Other image-related equipment
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[Data Presentation] "Silent Rack FAQ"

A specialist in silent racks explains! Answers to common questions about how to determine rack size and the usage environment.

This document is an FAQ that summarizes frequently asked questions about the SI Silent Rack. It addresses various service-related questions such as "How do I determine the rack size?" as well as product-related inquiries like "What temperature environment can it be used in?" and "Are there any easy and simple products available?" Our dedicated staff, who are well-versed in the "sound and heat" issues related to silent racks, are here to assist you, so please feel free to reach out for consultation. 【Contents (Excerpt)】 ■ Service-related Q1. What are the delivery methods? Q2. What kind of compatibility checks are conducted? Q3. How do I determine the rack size? Q4. How many machines can be mounted? Q5. What happens if the number of machines increases or decreases? Q6. What about warranties and maintenance contracts? Q7. What are the terms of trade? *For more details, please refer to the PDF document or feel free to contact us.

Company：エスアイ Si R&D
Price：Other

Server Rack
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[Case Study of Silent Rack] Ritsumeikan University, College of Information Science and Engineering

It's so quiet that it makes me laugh, and I'm using it comfortably! Here are user voices introducing the soundproof box.

We would like to introduce a case where our silent rack, the 'dBP07V(ZR)-7048grtr', was implemented in the laboratory of the Faculty of Information Science and Engineering at Ritsumeikan University. The target equipment is the "SUPER MICRO 7049GP-TRT". "We started using it right away, and it has become so quiet that I couldn't help but laugh; it is very comfortable to use. Thank you very much for this wonderful product," we received in an email. In the email granting permission to publish the comment, it was also mentioned, "It is genuinely quiet." [Case Overview] ■ Target Equipment: SUPER MICRO 7049GP-TRT ■ Implemented Product: dBP07V(ZR)-7048grtr (can be reused for 7049GP-TRT) ■ Installation Location: Ritsumeikan University, Faculty of Information Science and Engineering ■ Laboratory Name: Not disclosed *For more details, please refer to the PDF document or feel free to contact us.

Company：エスアイ Si R&D
Price：Other

Server Rack
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server

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Quiet Rack - List of Manufacturers, Suppliers, Companies and Products

Quiet Rack Product List