The Fenghuo Cloud Valley Nanjing Phase I project is located at No. 3 Hengtai Road, Nanjing Economic and Technological Development Zone. It was delivered and put into use on January 1, 2016, with a total construction area of 7703.11 square meters, including 7389.91 square meters above ground and 313.20 square meters underground (including data center and power center). The total number of designed racks is 1008, with a total power supply of 8900kVA * 2. The average load of a single cabinet is 3.52kW/Rack, with a maximum of 6.0kW/Rack. Multiple operator lines are connected. The reliability level meets the T3+level of the international standard TIA942 Data Center Telecommunications Infrastructure Standard, and the computer room level meets the A level of the Electronic Computer Room Design Specification (GB50174). Based on the process load of this project and the local meteorological conditions in Nanjing, the air conditioning system adopts a "water-cooled chiller+plate heat exchanger+chilled water type machine room air conditioning", combined with measures such as end hot channel closure and other professional energy-saving measures. The average annual PUE value is about 1.54, and the optimal PUE value is about 1.45. The overall design of the first phase of the FiberHome Global Cloud Data Center Nanjing Base project is based on 99.99% availability and 7x24 hour continuity indicators.
The first phase of the Fenghuo Xiangyun Center Nanjing Base uses the Sfere-PMS power monitoring system independently produced and manufactured by Jiangsu Sfere Electric Co., Ltd. This system relies on mature instrumentation technology, computer technology, and network communication technology to achieve functions such as data acquisition, status monitoring, fault alarm, data storage, and remote control, meeting various needs of the Fenghuo Xiangyun Center and providing strong support for its efficient operation.
