Operational
Colocation
Air cooled
Tier III

Digital Realty NBO1 Nairobi One

Digital Realty · Karen

IT live
6 MW
Free to lease
1.3 MW
$ / kW·mo
$163
White space
42k ft²

Inventory

78% occupied

Power

6 MWlive

1.3 MW to lease · 4.7 MW in use

White space

42k ft²total

9,167 ft² free · 33k ft² occupied

3,871 m² · 852 m² free

Free power is unsold critical IT at this building, not utility headroom. Space is computer-room white space.

Power

IT live6 MW
Free to lease1.3 MW
Utility feed7.5 MW
Campus / planned6 MW

About 1.5 MW of the utility feed is cooling, conversion, and house load.

Power cost

$163/kW·mo

16.2¢ industrial · 22.4¢ after PUE 1.38

Per MW·year
$2M
This site · 6 MW
$12M/yr
8 kW rack
$1,306/mo
3.2¢ cheapdear 22.4¢

5.1× the cheapest market (Iceland Landsvirkjun). Same IT load there is $9.4M/yr less.

Kenya Power · utility tariff × PUE, not colo list price.

Redundancy
2N
Opened
2019
Renewable match
20%
Rack density
8 kW
Voltage
PUE
1.381.00 ideal · 1.60 typical
Power source
Kenya Power (KPLC) plus on-site generators. Dual utility where available.

Cooling

Plant

Air / CRAH

Liquid

Not deployed

Rack density

8 kW

H100-eq

WUE

0.59 L/kWh

fleet avg · 2025 · 31k m³/yr at 6 MW

0 dry2.50 evaporative

Operator fleet average applied to this hall — not a site meter. Digital Realty 2025 Impact Report.

Chilled-water CRAH, N+1. Liquid-ready suites offered on newer campus halls.

Network carriers

6

On-net and metro carriers typically present at this location, including internet exchanges. Not a full circuit inventory.

Clouds

5

Native regions and typical Direct Connect / ExpressRoute / Interconnect on-ramps at this campus. Availability varies by hall.

Location

Nairobi, Nairobi, Kenya

Karen, Nairobi

-1.320°, 36.705° · Africa

Tenants / users

Cloud, networks, enterprise, KIXP — 100+ networks

Notes

Former iColo Nairobi One. Carrier-neutral Karen campus. Satellite teleport on site.

Operator site

Compiled from public filings, operator pages, and reporting. Not an official operator specification.