Jakarta Data Center: Colocation & Interconnection at CGK10 and CGK11

Digital Realty Bersama operates two data center Jakarta campuses — CGK10 in West Jakarta and CGK11 in East Jakarta — offering colocation and interconnection built for enterprises and hyperscalers expanding across the data center Indonesia market. Both facilities are Uptime Institute Tier-certified, carrier-neutral, and connected to a combined ecosystem of 25+ network providers apiece.

More on how to arrange a visit at the end of this article

What data centers does Digital Realty Bersama operate in Jakarta?

Digital Realty Bersama runs two Tier-certified campuses in the Jakarta metro: CGK10 in West Jakarta (Uptime Tier III) and CGK11 in East Jakarta (Uptime Tier IV). The table below is built directly from Digital Realty’s official CGK10 and CGK11 facility factsheets (dated March 14, 2025), so every figure is the one the operations team stands behind — not a marketing rounding.

Where is the CGK10 Jakarta data center, and what does it offer?

CGK10 sits on Daan Mogot Rd in Kalideres, West Jakarta — a purpose-built, eco-friendly facility inside a two-story building with dedicated data hall space. It’s designed for enterprises that want a Tier III-certified environment close to one of Jakarta’s key commercial hubs.

CGK10 offers flexible colocation, from single cabinets to full suites, backed by 2N UPS redundancy and N+1 backup generators holding 72 hours of fuel on site — the deepest fuel reserve of the two campuses. Customers connect to 25+ network service providers and an active ecosystem of 50+ customers already deployed on-site, with the option to run the facility on green-energy generators as its main power supply.

Where is the CGK11 Jakarta data center, and what does it offer?

CGK11 is positioned between East and South Jakarta on MT Haryono St, Jatinegara — Digital Realty Bersama’s larger campus and its Tier IV, fault-tolerant facility. It’s built to Indonesian National Standards for earthquake resilience and sits less than 1 km from the nearest fire brigade, police station and hospital.

CGK11 is the interconnection hub of the two campuses: it hosts a Metro Connect DWDM ring linking directly to CGK10, giving customers lit capacity and wavelengths between both sites without leaving the Digital Realty Bersama ecosystem. Colocation here scales from single racks to multi-megawatt deployments, protected by 2N cooling redundancy and 2N UPS power with N+1 generators holding 24 hours of on-site fuel.

What Uptime Tier certifications back these facilities?

CGK10 is certified Tier III — concurrently maintainable, meaning any component can be taken offline for maintenance without shutting down customer operations. CGK11 goes further as a Tier IV, fault-tolerant facility: distribution paths and capacity components are physically isolated and redundant, so a single equipment failure doesn’t interrupt IT operations.

Both certifications come from the Uptime Institute, the global authority on data center performance standards — read more on how Digital Realty Bersama’s certifications compare before choosing a facility.

How connected are CGK10 and CGK11 to Jakarta’s digital ecosystem?

Both campuses are carrier-neutral, with meet-me-rooms and structured cabling for interconnection, plus diverse fiber entry points so no single carrier is a point of failure. Each site connects to 25+ network service providers, clouds, partners and internet exchanges — and the two are physically linked by a Metro Connect DWDM ring, so a deployment at either campus can reach the other’s ecosystem directly.

CGK11 also hosts APJII’s IIX-JK2, Indonesia’s second national internet exchange, making it a structurally important node for the country’s internet traffic — not just a Digital Realty Bersama customer benefit.

How secure and resilient is the power, cooling and physical security?

Both facilities run 24×7 onsite security personnel, CCTV with 90-day backup, and biometric/photo badge access control, alongside advanced fire detection and suppression systems and temperature/humidity control to ASHRAE standards. Power is 2N UPS with N+1 backup generators at both sites — the difference is fuel depth: CGK10 holds 72 hours of generator fuel on site against CGK11’s 24 hours, worth flagging to any customer modeling a worst-case extended outage.

Both campuses also run on Digital Realty’s global platform, PlatformDIGITAL®, which spans 300+ data centers across 55+ metro areas in 30+ countries on six continents — so a Jakarta deployment connects to the same global footprint customers get anywhere else in the network.

What happens after I schedule a tour or request a quote?

Use the Schedule a Tour button on this page, or the Talk to a Data Center Specialist link on the contact us menu, to reach the team directly — both route to the same contact form.