The Next-Gen Ultimate Data Machine

Save On Your CAPEX And OPEX While You Improve Your Data Center’s PUE & WUE.

Get Yearly Savings Analysis

Welcome To The Future!

With VARUNA: Reduce The Power Intake Of Your OEM Servers; Scale Up Your Data Center’s Floor-space From 100-200 Watts Per Square Foot To 2,200 Watts Per Square Foot; And Get An Increased Rack Densities Up To 184 KW

The single-phase, liquid-cooled environment also increases reliability, reduces downtime and provides virtually unlimited capacity without the costs, risks and complexity of other liquid cooling solutions.

Leverage Big Savings On CAPEX.

Save Up To


on TCO

The SmartCoolant



in Hardware failure

Dense Computing

Enjoy Up To


Computational Density

Improving Data Center Efficiency

Achieve a



Here’s How VARUNA Is Better Than Air Cooling

Immersion Cooling

Traditional Air Cooling

Power density

25-100 kW

Scalable as Per Requirement

4-15 kW

Limited Power Per Rack With low Density

Space utilisation

30 kW per m2

More computing power in less space

5-10 kW per m2

Limited computing power in less space

Energy usage

⁢1.05 pPUE

Dramatically less energy used for cooling

1.4-2.0 pPUE

Required more energy for cooling

Cost savings


CAPEX and OPEX savings using this


CAPEX and OPEX savings


Space Utilisation

Energy Usage

Cost Savings

Powered Immersion Cooling

25-100 kW

Scalable as Per Requirement

30 kW per m2

More computing power in less space

⁢1.05 PUE

Dramatically less energy used for cooling


CAPEX and OPEX savings using this

Traditional Air Cooling

4-15 kW

Limited Power Per Rack With low Density

5-10 kW per m2

Limited computing power in less space

1.4-2.0 pPUE

Required more energy for cooling


CAPEX and OPEX savings

Get Ultra-High Density Performance with Varuna.

The Rising Concept Of Data Economy Has Made Data The New Oil. More The Data, Better Is The Accuracy. This Has Increased The Pace Of Business Operations And Spiked The Demand Of Hyperscale Data Centers. That’s Where VARUNA Comes Into Play. VARUNA Helps in Hyperscaling By:

High Performance, Sustainable Solution, And Competitive Pricing

Simpler Data Center Designs For Scaling Efficiently

Drop In Overall Operational Expenses

Reduced PUE (Power Usage Effectiveness) & WUE (Water Use Efficiency)




Savings In Data Center’s White Spaces


of IT heat load cooled using liquid

Deploying Liquid Immersion Technology Improves The Cooling Which Increases The Density Of Computing Hardware In Any Given Space. This Gradually Boosts The Overall Processing Power Per Unit Area Which Is A Big Necessity These Days. Especially In Supercomputing. This Is Where VARUNA Can Help You. By Implementing VARUNA For Supercomputing, You Can:

Experience Higher Efficiency, Better Reliability, And Improved Performance Of Hardware

Reduce The Cases Of Hardware Fatigue And Failure

Get A Faster Data Processing With Handy On-Premises Data Center


Drop In Cases Of Hardware Failure

2-Way Power Supply

Reduces The Energy Consumption

The Internet Has Paved A Way For Enterprises Ranging From Micro To Large In Reaching Out To Customers. And Every Enterprise Needs A Compact Solution For Storing Their Data. However, The Lack Of Large Spaces, Proper Infrastructure And Expensiveness Acts As Major Impediment. VARUNA Saves Them By:

Offering Larger Storage Capacity In Lesser Space

Reduced Noise Levels As Compared To Large Data Centers

Customized Pricing That Can Cater Every Segment


Reduction In OPEX


Reduction In CAPEX

We Live In The Internet Era, Where A Lag Of Seconds Can Cause Catastrophic Damage. This Had Led To An Exponential Increase In Demand For High Speed Internet And Data Centers To Be Located At Closer Proximity For Faster Result Processing. VARUNA’s Handy And Compact Data Centers Can Help In:

Generating Faster Results

Higher Computing And Seamless Communication

Reducing The Latency In Data Transmission


Higher CPU Performance


IT Capacity Servers

Crypto Currency Is In Trend. The Concept Of Data Mining Is Adopted By Major Players In Every Industry And The Boom Doesn’t Seems To Stop. This Has Led To An Increase In Demand For Higher Data Storage Capacity And Better Mining Speed. Well, VARUNA Is The Perfect Solution. With VARUNA, You Can

Increase The Density Of Mining

Improve The Mining Speed

Reduce The Energy Consumption And Associated costs

Sustainability is cost efficiency

Cloud Computing Accounts For 2% Of The World’s Carbon Emissions. And With High-Powered GPUs These Demands Are Pushed Further. As The Cloud Workloads Keep Growing, It Increases The Damage To Our Environment. So, We Wanted To Change That.

Guess What, We Did It!

We’re Taking A Big Step Towards Net Zero. We Are Giving India A Commercial Edge That Doesn’t Come At The Expense Of The Environment. How?

Each Varuna Rack Boasts A 130 kw/Rack Capacity. This Is Greater Than Today’s Supercomputers Which Are At A Capacity Of 75 kw/Rack. In Fact, Most Of The Data Centres At 8-10kw/Rack. Which Means, We’re More Sustainable And More Powerful.

unmatched performance
Calculate your Yearly Savings Using Immersion Cooling

Get An Estimation About Your Data Center’s
Yeary OPEX And CAPEX Savings.

What's your total IT Load?

Enter The Maximum Amount In Kilowatts (KW) Used By Total IT equipment(e.g. 100).

What's your electricity cost per kWh?

Enter The Amount You Spend Per kWh In USD (e.g. $0.10).

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Immersion Cooling FAQs

If your question is not answered
below, please contact us.

I have more questions

Immersion Cooling Is A Type of Liquid Cooling Where The Server Goes Directly Into A Bath Of Non-conductive Liquid. The Thermal Energy Generated By The Server’s Components Is Directly Transmitted Into The Surrounding Fluid Without Any Additional Equipment. The Servers Are Immersed Into A Non-conductive Liquid Such As Mineral Oil Or Synthetic Fluids. The Liquid Transfers The Heat Away From The Components, Which Is Then Dissipated Through Radiators Or Heat Exchangers. Once the Heat Is Dissipated, The Cooled Liquid Is Pumped Back Into the Immersion Tank To Repeat The Cycle.

WUE Is An Acronym For Water Usage Effectiveness. It Is A Metric Developed By ‘The Green Grid’ Which Allows Data Centers To Monitor And Understand The Water Usage By IT Equipment. To Calculate WUE, The Annual Water Usage By The Data Center In Liters (L) Is Divided By The Energy Consumed By The IT Equipment In Kilowatt Hours (kWh). The Units Of WUE Are Liters/Kilowatt-Hour (L/kWh). The Water Usage Considered For This Includes The Water Used For Cooling, Regulating Humidity, And Generating The Electricity On-Site. On The Other Hand, The IT Equipment Energy Consists Of Power Utilized By Hardware In The Data Center.

PUE Is An Acronym For Power Use Efficiency. It Is The Total Amount Of Power Used By The Data Center. To Calculate PUE, The Data Center Manager Needs To Divide The Total Amount Of Power Entering A Data Center By The Power Used To Run The IT Equipment Within It. An Ideal PUE Ratio Is 1.0 Which Indicates That The Data Center Is Efficient And 100% Of The Facility's Power Is Delivered To IT Equipment. If The Ratio Is Higher Than 1.0, Immediate Steps Must Be Deployed To Lower The Same.

Immersion Cooling Has Several Benefits In Comparison To Traditional Air Cooling. This Includes:
  • Better Performance
  • Higher Overclocking Potential
  • Better System Stability
  • Reduced Noise Levels
  • Lesser Energy Consumption

Better Cooling Performance: Immersion Cooling Is Much More Efficient At Transferring Heat Away From Computer Components Than Air Cooling, Which Leads To Significantly Lower Operating Temperatures. This Allows Better Overclocking Potential And Higher Overall System Stability.
Reduced Noise: Since There Are No Fans Needed To Circulate Air Over Components, Immersion Cooling Is Much Quieter Than Traditional Air Cooling Methods.
Energy Efficiency: Immersion Cooling Is More Energy-Efficient As Compared To Air Cooling. That’s Because The Power Required To Cool The Components Is Less. This Results In Lower Energy Bills And A Smaller Carbon Footprint.
Reduced Maintenance: Immersion Cooling Requires Less Maintenance Than Traditional Air Cooling, As There Are No Fans Or Air Filters To Clean Or Replace.
Higher Density: Immersion Cooling Allows Higher Component Densities Than Traditional Air Cooling. Reason Being, The Liquid Used Provides More Uniform Cooling Across Components, Which Further Leads To Better Space Utilization.