![DC001s](https://www.hkex.com.hk/-/media/HKEX-Market/News/hkexnews/1301312news/DC001s.jpg)
Operation Control Centre
![DC003s](https://www.hkex.com.hk/-/media/HKEX-Market/News/hkexnews/1301312news/DC003s.jpg)
HKEx Hosting Services occupies two dedicated floors that can support up to 1,200 racks
![DC002s](https://www.hkex.com.hk/-/media/HKEX-Market/News/hkexnews/1301312news/DC002s.jpg)
Cold aisle containment inside the data hall helps to reduce energy use in the cooling system
![DC004s](https://www.hkex.com.hk/-/media/HKEX-Market/News/hkexnews/1301312news/DC004s.jpg)
Dedicated fiber runner for fiber cables
![DC005s](https://www.hkex.com.hk/-/media/HKEX-Market/News/hkexnews/1301312news/DC005s.jpg)
Backup generator
![DC006s](https://www.hkex.com.hk/-/media/HKEX-Market/News/hkexnews/1301312news/DC006s.jpg)
Physically separated battery room
![DC007s](https://www.hkex.com.hk/-/media/HKEX-Market/News/hkexnews/1301312news/DC007s.jpg)
Uninterrupted Power Supply System
![DC008s](https://www.hkex.com.hk/-/media/HKEX-Market/News/hkexnews/1301312news/DC008s.jpg)
![DC009s](https://www.hkex.com.hk/-/media/HKEX-Market/News/hkexnews/1301312news/DC009s.jpg)
Green Wall