Heat Exchange Module

CoolIT Systems’ Rack DCLC product line offers a variety of Heat Exchange Modules depending on load requirements and availability of facility water, including CHx (Liquid-to-Liquid), AHx (Liquid-to-Air) and custom options.

Liquid-to-Liquid heat exchanger which manages a network of IT cabinets

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Cooling Capacity (at 30°C facility water) 650kW
Power Consumption (Max) 4.2kW
Racks per Solution 5-20
ROI (months) 1-6
Facility Water Integration Yes

Designed to manage the distribution of clean, treated coolant to and from a network of IT cabinets, the CHx650 accepts ASHRAE W3-W5 warm facility water and manages 650kW of processor load per network. This stand-alone CHx can be customized to fit various data center environments. Standard equipment groups offer N+1 redundancy and, when used in tandem, can provide tier 4 resiliency.

Features

  • Manages 650kW of processor load per network
  • Supports 40kW+ cooling capacity per rack
  • ASHRAE W3-W5 warm water cooling (2°C – 45°C)
  • Redundant centralized pumps
  • Full control systems

Benefits

  • Dramatically increase CPU/GPU density
  • Eliminate the need for chillers and CRACs
  • Monitor health system remotely
  • Simple installation and maintenance
  • ROI in 1 year or less
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Liquid-to-Liquid heat exchanger which manages a single IT cabinet

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Cooling Capacity (at 30°C facility water) 80kW
Power Consumption (Max) 652kW @ 115V AC
Racks per Solution 1
ROI (months) 1-6
Facility Water Integration Yes

The CHx80 Module meets today’s most demanding HPC requirements. Capable of managing 80kW+ of heat load in a remarkably small 4U of space, this system provides cooling for 120 servers or more. The CHx80 Module is an extremely efficient heat exchanger that uses ASHRAE W3-W5 warm water to manage processor and component heat. As a result, users can expect a significant reduction in data center OPEX.

Features

  • Manages 80kW+ of processor load per network
  • ASHRAE W3-W5 (2°C – 45°C) warm water cooling
  • Redundant pumps
  • Dry-break quick disconnects
  • 4.3″ LCD screen with touch functionality
  • Integrated control and monitoring system (Webserver, Modbus, SNMP)
  • Internal and external leak detection and mitigation system
  • 4U rack-mount chassis
  • Integrated fill-pump

Benefits 

  • Dramatically increase CPU/GPU density
  • Reduces the need for chillers with warm water cooling
  • Manages 120+ servers per rack
  • Quick and easy installation and service
  • Uses only 652W
  • Can be located anywhere in a rack
  • Servers remain hot-swappable for service
  • High temperature return water can be used for heat re-use
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Liquid-to-Liquid heat exchanger which manages a single IT cabinet

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Cooling Capacity (at 30°C facility water) 40kW
Power Consumption (Max) 110-120kW
Racks per Solution 1
ROI (months) 1-6
Facility Water Integration Yes

The CHx40 Module manages the distribution of clean, treated coolant within a single IT cabinet. This 2U CHx accepts ASHRAE W3-W5 warm facility water and can manage 40kW+ of processor load per rack.

Features

  • Manages 40kW+ cooling capacity per rack
  • ASHRAE W3-W5 (2°C – 45°C) warm water cooling
  • Redundant centralized pumps
  • Integrated control and monitoring system (Webserver, Modbus, IPMI, SNMP)
  • 4.3″ LCD screen with touch functionality
  • Internal leak detection and mitigation system
  • Dry-break quick disconnects
  • 2U rack-mount chassis

Benefits

  • Dramatically increases CPU/GPU density
  • Reduces the need for chillers with warm water cooling
  • Manages 50+ servers per rack
  • Quick and easy installation and service
  • High temperature return water can be used for heat re-use
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Liquid-to-Liquid heat exchanger which manages powerful clusters in limited space

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Cooling Capacity (at 25°C ambient air) 20kW
Power Consumption (Max) 300kW
Racks per Solution 1
ROI (months) 1-12
Facility Water Integration No

Rack DCLC AHx20 packs an incredible amount of heat load management into a small form factor. This top-of-rack solution provides superior processor performance and enables very high densities. The AHx20 is perfect for compute environments that are short on space, big on compute and do not have access to facility water.

Features

  • Supports 20kW+ cooling capacity per rack
  • Offers HPC in a variety of compute environments
  • Simple and easy installation and maintenance
  • No facility water required
  • Redundant pumps
  • Full control system

Benefits

  • Dramatically increases CPU/GPU density
  • Stand-alone rack-based liquid cooling
  • Monitor system health remotely
  • ROI in 1 year or less

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