The ten largest knowledge centres in South Africa have a mixed IT load of 258MW, with whole whitespace north of 112 000sq m. TechCentral has compiled an inventory of those services and who owns them, evaluating them on these two metrics.
Whitespace is a helpful measure in evaluating knowledge centres as a result of it offers an concept of how a lot house there may be to accommodate bodily computing equipment (servers, in essence). The IT load measure can be helpful as a result of it offers an concept of how a lot energy is out there to run the IT tools within the knowledge centre. Used collectively, these metrics give an affordable measure of an information centre’s capability.
On this listing, desire is given to services with extra whitespace slightly than these with larger IT load. Though the 2 are largely correlated, there are cases the place bigger services don’t essentially imply greater IT load capability.
Amenities solely belonging to cloud service suppliers which have their very own services, like Amazon Net Companies, usually are not included on this listing as the businesses don’t disclose this data. Knowledge centre campuses are grouped as a single facility.
10. JN1 – Equinix
Based on Equinix, the JN1 facility, which has been below development since December 2022, will formally be opened within the “coming weeks”. Equinix invested US$160-million into the construct and can supply 1 860sq m of rack house with 4MW of IT load.
9. CT1 – Teraco
Based mostly in Rondebosch in Cape City’s southern suburbs, CT1 affords 2 500sq m of whitespace and may assist as much as 3MW of important IT load. Based on the CT1 knowledge centre truth sheet, the info centre offers enterprises with direct entry to Platform Teraco, an ecosystem of over 250 community suppliers, international cloud on-ramps, subsea cable programs and entry to greater than 50 managed service suppliers.
8. CPT1 – Africa Knowledge Centres
Africa Knowledge Centres’ CPT1 boasts 3 600sq m of whitespace and helps 10MW of IT load. The power is service and cloud impartial, with interconnection to all of ADC’s websites throughout Africa. Direct connectivity to main service suppliers together with Microsoft Azure, Google Cloud and Amazon Net Companies is out there. A 2N electrical topology offers bodily redundancy in case {of electrical} failure, whereas generator backup is fuelled for no less than 48 hours in case of energy failure.
7. JHB2 – Africa Knowledge Centres
Africa Knowledge Centres’ JHB facility in Samrand has 6 000sq m of whitespace and 10MW of IT load capability. The location, initially inbuilt 2010 by Commonplace Financial institution, has been expanded to fulfill colocation necessities since being acquired by ADC in 2019. The campus affords connectivity to main hubs and fibre infrastructure, making use of scorching aisle and chilly aisle containment to keep up cooling effectivity. Colocation services provided at JHB2 embody non-public cage, safe racks, energy metering and cross connects.
6. Johannesburg 1 knowledge centre — NTT Knowledge
NTT Knowledge’s Midrand-based facility boasts 6 200sq m white house and 12MW IT load capability. Based on the ability’s truth sheet, the ability has 20MVA whole energy capability with a 20kv energy provide degree. All IT racks are equipped with two separate UPS programs and the emergency energy provide has N+1 redundancy.
5. JHB1 – Africa Knowledge Centres
Africa Knowledge Centres’ JHB1 knowledge centre campus is located in Midrand, boasting 8 500sq m of white house with capability to hold as much as 20MW of IT load. Based on the ability’s truth sheet, the location has 2N UPS topology at rack degree with 10 minutes of autonomy time on batteries with full load. Mills are backed as much as present a minimal of 48 hours of backup energy, with scorching aisle and chilly aisle containment used to keep up cooling effectivity.
4. Johannesburg I – Vantage Knowledge Facilities
Vantages Johannesburg I facility at present affords 12 000sq m of white house with 16MW of IT load capability in a two-storey facility. When accomplished, nonetheless, two addition two-storey services will every home 24 000sq m of whitespace and 32MW of IT load, respectively. In whole, Johannesburg one will boast 60 000sq m of whitespace and 80MW of IT load capability when full. The campus has a 400V electrical configuration and a large 100MVA on-site substation.
3. Brackenfell campus – Teraco
Situated within the northern outskirts of Cape City, Teraco’s Brackenfell campus affords 18 000sq m of white house and 50MW of IT load. Energy to the ability is equipped in 1.1kVA increments. Backup mills make use of gas scrubbers to maintain gas clear and steady. Each cooling redundancy and UPS redundancy are rated N+1, which means not less than one backup exists in case of a fault or shutdown of main tools.
2. Bredell campus – Teraco
Teraco’s Bredell campus in Ekurhuleni combines two knowledge centre services (JB2 and JB4) for a complete of 21 000sq m of whitespace with 63MW of IT load capability. Based on the ability’s truth sheet, it offers entry to content material service suppliers, monetary knowledge and cloud-based providers, providing an environment friendly, safe and resilient location for shoppers to handle their rising energy and house wants.
When it was constructed in November 2017, the Bredell campus was the biggest industrial knowledge centre ever inbuilt Africa, but it surely has since been surpassed. The location’s sprawling 97 000sq m footprint has sufficient house to accommodate sustainable water administration programs, together with rainwater harvesting tanks, that assist a closed-loop cooling system.
1. Isando campus – Teraco
Teraco’s Isando campus includes of two services, JB1 and JB3, with a newly added JB5 facility including AI-focused computing to the 32 000sq m of whitespace and 70MW of IT load capability accessible on the location. Based on Teraco’s knowledge sheet, the Isando campus “types a significant a part of Africa’s web spine”. The power offers providers to content material suppliers, monetary sector prospects and cloud service suppliers, amongst others.
Though dominant on the African continent, South Africa’s knowledge centres are dwarfed subsequent to the biggest services on this planet. The Citadel in Reno, Nevada, US boasts 130 000sq m of whitespace and 130MW of IT load capability. – © 2024 NewsCentral Media
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