Data Centers in Surakarta

Surakarta – Regional Edge Resilience and Secure Colocation

Executive Summary

Surakarta serves as a strategic edge location for organizations targeting the Central Java population. It offers a resilient alternative to Jakarta for disaster recovery and localized content delivery. Positioning infrastructure here ensures low-latency access to a significant regional market while maintaining strong operational security.

Surakarta: At A Glance

Network & Connectivity Ecosystem

Carrier Density & Carrier Neutrality: Carrier count: over 5. Local infrastructure provides a specialized selection of regional providers as of September 2025. Most facilities support carrier-neutral policies, allowing for flexible blending of transit and transport providers to optimize cost and performance.

Direct Cloud On-Ramps: Over 0, enabling access to 0 cloud regions. Direct physical on-ramps for major providers are not present locally. High-speed connectivity is established through private waves or PNI extensions to Jakarta as of September 2025. This setup allows for secure, low-latency hybrid cloud architectures despite the lack of local physical on-ramps.

Internet Exchange Points (IXPs): Most peering occurs through the nearest national hub in Jakarta to ensure broad regional reach. Localized traffic exchange is often handled via private peering or through regional IX points that aggregate Central Java traffic.

Bare Metal: Services are available through providers such as Hivelocity or Latitude.sh for rapid hardware deployment. These options provide the performance of dedicated hardware with the flexibility of cloud-like provisioning.

Power Analysis

Average Cost Of Power: 1,100.00 – 1,500.00 IDR/kWh, as of September 2025. The energy mix is primarily fossil fuels at 81%, with renewables like hydro and geothermal contributing 19%. This pricing supports predictable operational budgets for localized deployments compared to high-cost global hubs.

Power Grid Reliability: The local grid is well-engineered with support from regional multi-substation configurations. Redundant transmission lines in major industrial corridors maintain steady uptime and reduce the risk of localized outages.

Market Access, Business & Tax Climate

Proximity To Key Business Districts: Facilities are located near the Mayor Sunaryo commercial area, providing low-latency access to the retail and textile sectors. Being centrally located within Surakarta enables rapid technician response and easy physical access for equipment maintenance.

Regional Market Reach: This location serves the vast population of Central Java, acting as a critical edge node between Jakarta and Surabaya. It is an ideal site for caching and content delivery to improve user experience for millions of regional consumers.

Tax Advantage For Data Centers: Tax relief is available for facilities located in government-sanctioned economic zones. These incentives help offset initial infrastructure capital requirements and reduce the total cost of ownership for long-term deployments.

Natural Disaster Risk

Moderate (4.5/10). Surakarta faces specific environmental challenges that require resilient facility engineering as of September 2025.

• Earthquake (8.9): High seismic risk necessitates advanced structural reinforcement and specialized equipment racking.
• River Flood (8.4): Significant risk from local river systems during monsoon seasons requires facilities to be elevated or equipped with flood defenses.
• Epidemic (7.4): High national score reflects potential impacts on labor availability during public health events.
• Drought (3.4): Low risk, though it remains a factor for facilities relying on significant water-based cooling.

While regional tsunami and coastal flood scores are high for Indonesia, these are not material risks to Surakarta due to its inland geography. All other hazards are minor or not listed.