High-spec carrier neutral Data Center

Shanghai Datacenter Overview (Zhangjiang)

CLARA ONLINE, Inc. October 2011

© 2011 CLARA ONLINE, Inc. All rights reserved.

► Provide high reliable Network – Carrier neutral (China Telecom / China Unicom /

China Mobile).

– Different 2 network routes to DC.

► Stable power supply – Power feed from different 2 power substations by

different routes.

– Standard racks with dual power feed

► Security System – High level of Security system such as RFID

certification, Metal detectors, Mantrap, 24*365 security guard, CCTV.

► Designed and built based on Europe &the US Standards

– High spec DC which meets many items of Tier4 standard according to the support by KDDI , AT&T.

About Shanghai Data Center (Zhangjiang)

2

Address High-Tech Park of Zhangjiang Shanghai

Floor space 3 Floors x 1120 square metre

Power Supply 2x 2500KVA routes

Max Power Capacity per Rack 2KVA

UPS 2(1+1)

UPS battery Lasting time 30min

Generators 2(1+1)

Air Conditioning System Inside : N+1 / Outside: : 1+1

© 2011 CLARA ONLINE, Inc. All rights reserved.

Datacenter Location

3

Shanghai Data Center

Shanghai Putong Airport

Shanghai Hongqiao Airport

Address : 400 Fangchun Road, High-tech Park of Zhangjiang, Shanghai The nearest metro station : Line2 “Zhangjiang High-tech park” Station

© 2011 CLARA ONLINE, Inc. All rights reserved.

Internet Backbone

4

China Telecom China Unicom

Shanghai IX Zhangjiang AP Shanghai Data Solutions(SDS)

The Internet

Customer

© 2011 CLARA ONLINE, Inc. All rights reserved.

Power System diagram

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*STS is provided as an option, with additional charge.

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