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High power density solutions

up to 55 kW air cooling
>60 kW per rack with combined
air-liquid cooling
380 MW total power

IXcellerate offers customized colocation solutions for high-load IT infrastructures.

We always take into account the necessary technical parameters and requirements to fulfill SLA and minimize the accident risks. Our in-house expertise and proven engineering solutions ensure the uninterrupted operation of your IT infrastructure.

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Ready-made solutions for
high-load colocation up to 55 kW per rack

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Total power 380 MW

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Dedicated data halls for supercomputers and AI-based solutions

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Scalability colocation of 1 to
over 1000 racks

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Real-time monitoring of infrastructure and perimeter security

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Unified network circuit (interconnects)

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Effective heat dissipation
through free cooling and low-speed ventilation (LSV)

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Readiness for elevated air temperatures from
servers’ outlet

Roadmap for successful launch in the Data Center

Reserve power capacity
Check the temperature delta for the equipment to be installed
Calculate the necessary air volume in the data hall to ensure servers do not "suffocate"
Determine connection capabilities and cable schemes /inter-intra-connect/
Check indoor pressure in the data hall for safe equipment operation
Approve design and layout
Conduct load testing

Infrastructure for
high-performance
computing

Colocation
topology

High-performance servers require numerous network links and interconnects, thus the rack colocation in the data hall differs from a traditional row system: the distance between racks varies depending on the load (supercomputer) and functionality (switching).

Cooling
system

When designing high-density computing, the heat output of the entire data hall is considered to prevent overheating of specific zones. Depending on technical solutions (based on raised floors or “cool walls”) the width of cold and hot aisles can be increased based on the required air volume.

Solutions utilizing low-speed air circulation (LSV) enable more efficient cooling of servers without the need for inter-rack air conditioning units. IXcellerate supports autonomous cooling supply for engineering systems through free cooling and adiabatic processes.

For power requirements exceeding 55 kW per rack, a combined cooling supply can be implemented
high power energy
<10 kW
air cooling using a classic scheme with cold aisle temperatures maintained at 25°C
>60 kW
Air-liquid cooling is organized for servers with the temperature curve of the coolant in the liquid cooling circuit at 34°C / 39°C and above
Redundancy
scheme

Within a single rack, multiple blade chassis and disk shelves can be installed without the need for inter-rack connections. This scheme simplifies the construction of a computing node and its further operation while reducing costs for network services, structured cabling systems (SCS), and infrastructure maintenance.

Redundancy
-for power supply (diesel generators and UPS)
-for cooling
99.982%
availability level
Guaranteed
power supply
High-load installations make adjustments to the power supply scheme of the data hall. Up to six three-phase lines of 32A each are used for powering racks. Additionally, server connections within PDUs are balanced by phases and busbars based on automatic switches ratings to avoid phase imbalance and maximum current shutdowns. When connected via an inline busbar, the necessary number of PDUs and power distribution boxes is allocated for each rack. In some cases, it is possible to connect a cable directly from the box to the contact group inside the rack.
high power supply

Reviews

HeadHunter

«Today’s demand for data center providers services exceeds the supply because equipment supply problems delay the opening of new commercial data centres. It is a challenge to find an available space, and it is even harder to find a location with premium service.

At some point we decided to grow our IT infrastructure based on commercial data center providers and chose IXcellerate as one of our IT providers. Over three years, we’ve had ample opportunity to see that we made the right choice. After relocating to MOS2, we monitored the performance of safety and security protocols: IXcellerate’s data centre’s service and security track record is above reproach».

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Qrator Labs

«Our customer base is booming, and this is no fluke. Russian businesses are moving online in ever bigger numbers, and they need reliable protection for their web-based resources.

We have opened a new point of presence at IXcellerate data center not merely because of their reliability and impeccable reputation. IXcellerate hosts the data of many of our customers, and being carrier neutral, it gives us plenty of options when choosing a connectivity provider».

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Webinar

«The Russian market for online communications services has great potential. We see that the penetration level of this technology among households and corporate sector in Russia is still much lower than in the United States and Europe, however the situation is now changing.

We are growing very quickly and we need a reliable partner who can be entrusted with our IT infrastructure. Over the six months of working with IXcellerate, we have never questioned our choice and are willing to recommend the company as a player with excellent reputation and high customer focus».

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Cloud.ru

«In just a few years, we have built one of the fastest-growing IT companies in the country and have become a leader in the Russian cloud technology market. Customer centricity is a key focus for Cloud.ru, and when choosing partners, we always look for those who share our principles and are ready to grow with us.

IXcellerate is our partner of choice for several consequent years now. Together, we address the main trends in the Russian economy: localization, migration to domestic solutions, and digitalization».

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ITGLOBAL.COM

«We give a lot of thought to choosing data centres. Having entered the cloud market more than 14 years ago and effectively introduced the term “IAAS” to Russia, we have gained a reputation as a reliable provider not only in Russia but also elsewhere. We neglect no aspect of DC operations. We have zero tolerance for untested solutions or non-guaranteed availability level. The IXcellerate team has proved a reliable service provider in implementing large-scale projects, so we welcome new opportunities for doing business together».

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4,8
• 117 reviews
• 416 ratings

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Semyon B.

25.11.2021

An excellent data center, we have been hosting the equipment here for a long time, there has not been a single failure all the time.
4,9
• 20 reviews
• 111 ratings

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Pavel Shchegolev

18.12.2023

The just do-it data center, all matches perfectly
4,9
• 70 reviews
• 315 ratings

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Oleg Ionenko

10.10.2023

The best data center in Russia. All conditions have been created for fruitful work. There are prospects for growth and development.
Our data centers are ready for colocation of high-load servers.
Protect your investment in the new digital reality

Still in doubt?

This trend is associated with new digital realities: the daily launch of new digital projects, the growing popularity of artificial intelligence and neural networks, and the increase in data volume. Speed and 24/7 access have become the main quality indicators for online services.

The performance of computing is increasing and requires more powerful processors and servers. Infrastructure built for classical computing environments cannot provide the necessary power supply and cooling for next-generation servers.

The maximum amount of heat that a modern chip’s cooling system (Thermal Design Power) must dissipate reaches 300 watts. Processor manufacturers are announcing plans to increase thermal power to 400+ watts per chip in the next 3-5 years. To maintain the temperature regime in a standard rack (5-7 kW), it is possible to install no more than 7-10 servers with next-generation processors, and to maintain the temperature regime in the machine room, racks must be spaced apart.

To ensure ultra-fast access to shared memory in such systems, many network connections are required, which increases costs for customers in organizing structured cabling systems (SCS) and managing IT infrastructure, complicating the process of upgrading platforms to more powerful and energy-intensive solutions.

They can, but at the cost of usable space in the data hall. High-performance servers require a greater number of network links and interconnects; therefore, placing high-load racks in the machine room differs from a classic row system: the distance between racks varies depending on the load (supercomputer) and functionality (switching). High-load racks and standard racks should not be placed next to each other or directly opposite one another to avoid a shortage of cold air intake.

First of all, it is essential to clarify whether the data center has infrastructure with guaranteed power supply up to 55 kW per rack and whether it can ensure the uninterrupted operation of your IT platforms in the long term.

What is the available power capacity of the data center itself? In other words, does it have the capability to support the scaling of already hosted resources and the launch of new digital projects? The declared capacity should be sufficient not only to support customer equipment but also to ensure the uninterrupted operation of its own engineering infrastructure in accordance with energy efficiency indicators (PUE).

It is also important to pay attention to the load distribution scheme, redundancy scheme, and other parameters of the data center that directly affect its reliability and fault tolerance level.

Take the next step.

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