iColo Nairobi Data Center Campus: 14MW Digital Realty Hub in Kenya
Status: Operational / Active Campus Expansion | Location: LRC Road, off Lang'ata South Road, Karen, Nairobi, Kenya
Project Overview
iColo’s Nairobi Data Center Campus, anchored by the NBO1 and NBO2 facilities, is a premier digital infrastructure hub strategically located in the Karen district of Nairobi, Kenya, serving as one of East Africa’s most important connectivity and cloud infrastructure gateways. Operating under Digital Realty’s global PlatformDIGITAL® ecosystem, the master-planned campus is designed to support the region’s rapidly growing demand for hyperscale cloud services, artificial intelligence (AI), machine learning (ML), high-performance computing (HPC), enterprise colocation, and digital transformation initiatives. The campus offers up to 14 MW of scalable IT power capacity across a 34,000-square-metre site, providing customers with resilient, future-ready infrastructure capable of supporting mission-critical workloads. As one of the region’s leading carrier-neutral facilities, the campus serves as a major interconnection hub by hosting the Kenya Internet Exchange Point (KIXP), enabling efficient domestic internet traffic exchange while reducing latency and transit costs. The facility also benefits from direct fiber backhaul connections to the subsea cable landing stations in Mombasa, providing high-speed international connectivity to Europe, the Middle East, and Asia. Customers gain access to more than 30 telecommunications carriers, internet service providers, and leading cloud service providers, enabling seamless hybrid and multi-cloud deployments. Combining scalable infrastructure, strategic network connectivity, carrier neutrality, and Digital Realty’s global PlatformDIGITAL® ecosystem, iColo’s Nairobi Data Center Campus provides a future-ready foundation for cloud expansion, AI innovation, and enterprise digital growth across East Africa.
Quick Facts
| Field | Value |
|---|
| Project Name | iColo Nairobi Data Center Campus: 14MW Digital Realty Hub in Kenya |
| Location | LRC Road, off Lang'ata South Road, Karen, Nairobi, Kenya |
| Status | Operational / Active Campus Expansion |
| Commissioning | NBO1 Go-Live: 2019 / NBO2 & Multi-Phase Expansion Rollout |
| Total IT Load | ~10 MW – 14 MW Critical IT Power Allocation |
| Total Capacity | 14+ MW Total Utility Capacity across 34,000+ m² master-planned campus area (~5,400 m² whitespace) |
| Tier Level | Tier III Equivalent Architecture / ISO 27001, ISO 9001, PCI-DSS Certified Platform |
| Project Type | Purpose-Built Carrier-Neutral Colocation, Cloud Interconnect Hub & Enterprise Edge Gateway |
City Profile
| Header | Details |
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| City Name | Nairobi |
| Population | Nairobi |
| Urban Agglomeration | ~5.9 million (2025 estimate) |
| City GDP | ~US$60 billion (metro economy, estimate) |
| Per Capita Income | ~US$10,000 (metro GDP per capita, estimate) |
| City Tier | Tier 2 – Major African Economic Hub |
| Key Strengths | Financial center of East Africa; regional headquarters for multinational corporations and UN agencies; strong fintech and technology ecosystem (“Silicon Savannah”); major transportation and logistics hub; growing real estate, education, and professional services sectors. |
Companies Involved
| Header | Details |
|---|
| Developer / Operator | iColo.io |
| Strategic Infrastructure Partner | Kenya Power and Lighting Company (KPLC) & KIXP (Kenya Internet Exchange) |
| Construction Contractor | Specialized East African Mission-Critical EPC Contractors |
| MEP Engineering | iColo & Digital Realty In-House Global Engineering Teams |
| Network Connectivity | Carrier-neutral host with 30+ telecommunication carriers; dual redundant Meet-Me-Rooms (MMRs); diverse underground fiber routes; direct high-speed optical fiber links to Mombasa subsea cable landing stations (TEAMS, SEACOM, EASSy, 2Arica, PEACE). |
| Power Infrastructure | Dual 11kV high-voltage utility feeds supplied by Kenya Power (KPLC), static 2N uninterruptible power supply (UPS) systems, automated transfer switchgear (ATS), and N+1 continuous-duty standby diesel generator plants with multi-day on-site fuel reserves. |
Technical Specifications
| Header | Details |
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| Power Capacity | 14+ MW Total Utility Power Allocation |
| UPS Redundancy | 2N Redundant Static UPS System Configuration |
| Cooling System | High-efficiency perimeter CRAC units with N+2 redundancy, 50% cooling backed by UPS power, hot/cold aisle containment, and automated BMS environmental controls. |
| Connectivity | Carrier-neutral platform with direct low-latency cloud express on-ramps and cross-connect options across Africa and globally via PlatformDIGITAL®. |
| PUE Target | < 1.35 Annualized Operational Design PUE |
| Energy Mix | High-percentage clean renewable power mix derived from Kenya’s geothermal, hydro, and wind grid energy generation. |
Milestones
| Header | Details |
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| Announcement | Campus Launch: 2018 / Expansion Phases: Ongoing |
| Construction Start | 2018 |
| Phase 1 Go-Live | Operational (NBO1) / NBO2 Operational |
| Full Buildout | Active Multi-Building Campus Expansion |
Investment Details
| Header | Details |
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| Total Investment | Estimated $50,000,000 USD to $90,000,000 USD Campus Footprint Investment |
| Funding | Corporate Capital Expenditure & Infrastructure Financing by iColo / Digital Realty |