Attachment B: Overview of Shanghai Pudong Data Center

Location		Pudong District of Shanghai, China 40 minutes by car from Shanghai Pudong International Airport, or 30-minute drive from Shanghai Hongqiao International Airport 25-minute drive from central Shanghai 15-minute walk from nearest metro station
Building	Total floor space	Approx. 6,500m2 (equal to 1,000 racks)
	Structure and floors	Reinforced concrete construction with three floors above ground
	Maximum load weight	1,000 kg/m2
Power	Power receiving	35,000V high tension power Dual paths from two different power substations
	Emergency power generator	N+1 redundant configuration Independent power for more than 24 hours without refueling
	UPS	N+1 redundant configuration 2N configuration available Battery duration of more than 15 minutes
Air conditioning		Water cooling N+1 redundant configuration
Fire-extinguishing equipment		FM200 waterless fire suppression system Very Early Smoke Detection Apparatus (VESDA)
Waterproof equipment		Water leak detection apparatus
Raised floor height		800 mm
Security		IC card at security gate and biometric authentication Surveillance cameras and individually locked racks Customized systems for financial institutions, etc. requiring higher security
Other facilities		Conference rooms, refresh rooms, BCP offices, work space
Green ICT	Green measures	Extra-efficient air conditioning and LED lighting Optimized air-flow management in server room
	Green index	PUE: 1.5 (designed value based on assumed conditions)
Communications environment		Multi-carrier
Maintenance service operation (24/365)		Support in Japanese, English and Chinese Various remote-hand services by on-site personnel
Certifications (scheduled)		ISO27001, ISO9001 and ISO20000
Tier level*		Tier III or above (change to Tier IV available)

* NTT Com assessment based on Uptime Institute’s Tier Classification Define Site Infrastructure Performance