The document describes the Nanhui Datacenter located in Shanghai, China. It provides details about the infrastructure including its location, building specifications, tier 3 and 4 standards, redundant power systems, HVAC, security systems, and networking. The datacenter has over 200,000 square feet of space across three floors, with the first floor for power and the upper floors for hosting. It offers 24/7 administration and support services.

1. Nanhui Datacenter
Sep-2011

2. Nanhui Datacenter
Datacenter Introduction
Infrastructure
Network & Security
Administration and Support
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3. Nanhui Datacenter
 No.5678 South Yanggao
Road Near A20
 30Km to Pudong Airport
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4. Nanhui Qualification
 DC/IDC Certification
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ISO9001:2000
ISO/IEC17799
TL9000
SAS 70 Certification
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5. Nanhui Building
■ Nanhui information area
■ Datacenter spaces over 200,000
square foot.
■ 1st floor is for the mating power
■ 2nd-3th floors for hosting rooms
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6. Datacenter Infrastructure
 Tier 3 、 Tier4 Standard
 Redundant power feeds
 Power backup provided by 2
generators
 N+2 redundant HVAC system
 Inergen fire suppression system
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7. Datacenter Standard
 Level China Telecom 5-star datacenter
 Standard 2F Tier4 ;3F Tier3
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8. 基础设 施 机房标 准
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Height 12.5 feet
Floor Loads 163 lbs/sf
19-inch raised floor
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9. Cabling System
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Open bridge series
Corning
Comscope
■ 固线器
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10. Power feeds
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Power feeds
Redundant power feeds from two
independent utility substations.
2X2200W
Provide emergency power supply plan:
1) UPS system immediately transferred
to battery-powered status
2) Through the ATS switch to diesel
generators output to supply the UPS
systems, air conditioning and other
facilities
上海电信信息园区 IDC B2 机

11. Power backup
■ Generators
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Katolight diesel generator set
1600kW×2
5300 gallon diesel reservoir, Whole
System Full Load Operation for at least
24 hours.
Mobile diesel generator set
■ UPS
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6 units 1+1 UPS
400KVA
Using multiple Merlin Gerin units with
backup units standing by
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Batteries support UPS full load
operation for 30 minutes
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12. HVAC system
■ HIROSS HVAC
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N+2 redundant
Doublecompressor
• Water leakage
detector
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13. HVAC system
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HIROSS precision air-cooling HVAC
system
Constant temperature and humidity:
Summer 23±2 ℃ ; Winter 20±2℃ ;
Humidity: 50±10%
Cold and hot air channel separation
天花板
A
C
抽风
Rack
送风
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14. Security System
 Multi-level Security System
 Soldiers Guarding
 Access control & CCTV
 Metal detection
 Palm identifying system
 Construction Security
 The surrounding area of Nanhui is equipped
with infrared perimeter alarming system
 All entrances and exits are installed with
access control system and video monitoring
system
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15. ■ Fire suppression
• Inergen fire suppression system
• environmentally green （ IG541 ）
■ Fire-proof
• Fire-proof material (wall 、 door 、 ceiling )
• VESDA and Pre-action dry pipe
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16. Network Topology
■ Datacenter Network Topology
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17. Network Topology
■ 国内三大出口局之一
Network interconnection with
the Multiple carriers ;
 Several overseas operators
POP point ;
 Provide ATM / SDH / DDN and
other line service;
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18. Network Backbones
Telecom: 160Gbps
Unicom ： 5Gbps
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19. Public Network
 Multiple and redundant direct GigE
(1000Mbps) links that scale to 10GigE to
the backbone hubs
 Built in excess capacity across the network
 99.99% uptime guarantee
 BGP4 (Border Gateway Protocol) on Cisco
and Foundry routers is optional
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20. Administration and Support
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24 x 7 Security, technical support, and remote hands
on premises
24 x 7 Network monitoring
Expertise with Windows and Linux platforms
Expertise with multiple server configurations (VPN,
Load balancing, Firewalls)
Network monitoring with 24 x 7 response
Custom network monitoring with user-configurable
notification
DNS management
8 Hour hardware repair SLA
Advanced traffic monitoring with per-service and perIP breakdowns
Emergency patch installation
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21. THANKS A LOT!
Tel. ： +86-021-61032858
Add. ： Rm1108 No.969 South Zhongshan Road ,
Shanghai, China
(200011)
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