Green Global Consulting's Bob Sharon at Global Telecom Week

The Greenfield Data Centre

Breaking 1:1

The Greenfield Data Centre

Breaking 1:1 PUE

Agenda1. World’s Best DCs 2. Definitions3. An Example4. What is Modular Flexibility?5. Critical Issues6. Reliability & Costs7. Q & A

1. World’s Best DCs

Source – Data Centre Knowledge - Are You Suffering from PUE Envy? By: Industry Perspectives – 29 May 2013

1.07 1.12 1.1Lockport, NY USA iDataCenter, North Carolina Carbon-free hydroelectric power

Wind power Fuel cells & solar power

2. Definitions • PUE• Where• Technology Religion• Agnosis

3.

Exam

ple

CRAC 1CRAC 2 CRAC 3 CRAC 4 CRAC 5

Co

ld A

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Return H

OT

AIR

Ret

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HO

T A

IR

Return H

OT

AIR

Ret

urn

HO

T A

IR

Return H

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AIR

Ret

urn

HO

T A

IR

Return H

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AIR

Ret

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HO

T A

IR

Co

ld A

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- C

lose

d

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lose

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– C

lose

d

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lose

d

Co

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- C

lose

d

CRAC 6CRAC 7 CRAC 8 CRAC 9 CRAC 10

EVAP 100kw

EVAP 100kw

EVAP 100kw

EVAP 100kw

EVAP 100kw

EVAP 100kw

EVAP 100kw

EVAP 100kw

EVAP 100kw

EVAP 100kw

3.

Exam

ple

Raised Floor – 1,500m

Office

45 sq. m.

Hot Air Plenum

Office

48 sq. m.

EVAP 100s

Air Intake

Mixing Box

Rack – Rear view

Chimney

Rack – Rear view

Chimney

Rack – Rear view

Chimney

Rack – Rear view

Chimney

Rack – Rear view

Chimney

Rack – Rear view

Chimney

Rack – Rear view

Chimney

Rack – Rear view

Chimney

Rack – Rear view

Chimney

Rack – Rear view

Chimney

Rack – Rear view

Chimney

Rack – Rear view

Chimney

Rack – Rear view

Chimney

Rack – Rear view

Chimney

Rack – Rear view

Chimney

Rack – Rear view

Chimney

Rack – Rear view

Chimney

Rack – Rear view

Chimney

EVAP 100s

Air Intake

Mixing Box

Supply air at 25/27 deg CSupply air at 25/27 deg C

30000.00 mm. x 5585.11 mm.

Room

Return Air

Return Air

Rack – Rear view

Chimney

Rack – Rear view

Chimney

4.

Wh

at

is

Mod

ula

r Fl

exib

ility

?

CRAC 1CRAC 2 CRAC 3 CRAC 4 CRAC 5

Co

ld A

isle

Co

ld A

isle

- C

lose

d

Co

ld A

isle

- C

lose

d

Co

ld A

isle

– C

lose

d

CRAC 6CRAC 7 CRAC 8 CRAC 9 CRAC 10

EVAP 100kw

EVAP 100kw

EVAP 100kw

EVAP 100kw

EVAP 100kw

EVAP 100kw

EVAP 100kw

EVAP 100kw

EVAP 100kw

EVAP 100kw

Staging Area/DR 1Staging Area/DR 2

Staging Area/DR 3

Staging Area/DR 4

5. Critical Issuesa. Airflow management – EU CoC DCb. Air leakage – Delta T – Fansc. Outside air economisersd. Thermal fabrice. Power lossesf. Flexibility – cooling dist, use of space, powerg. Monitoring & DCIMh. Tier levels, reliability (no compromise)i. Innovation and more innovationj. IT infrastructure integration (Google)k. Attitude! Attitude! Attitude!

6. Reliability & Cost• The 9s• Do we need to spend more

while improving quality? And how?

• Can we maximise flexibility without the huge extra cost?

I Challenge You!

To achieve a greenfield data centre with a

PUE of 1.1in Melbourne, Canberra or Tasmania

7. Q & A

Thank you!