Operational
Colocation
Air cooled
Tier III

CoreSite DE1 Denver

CoreSite · Denver

CoreSite DE1 Denver facility
CoreSite · Source
IT live
8 MW
Free to lease
1.0 MW
$ / kW·mo
$87
White space
67k ft²

Inventory

88% occupied

Power

8 MWlive

1.0 MW to lease · 7.0 MW in use

White space

67k ft²total

8,000 ft² free · 59k ft² occupied

6,194 m² · 743 m² free

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

Power

IT live8 MW
Free to lease1.0 MW
Utility feed12 MW
Campus / planned12 MW

About 4 MW of the utility feed is cooling, conversion, and house load.

Power cost

$87/kW·mo

8.5¢ industrial · 11.9¢ after PUE 1.40

Per MW·year
$1M
This site · 8 MW
$8.3M/yr
5 kW rack
$434/mo
3.2¢ cheapdear 22.4¢

2.7× the cheapest market (Iceland Landsvirkjun). Same IT load there is $5.2M/yr less.

Xcel Colorado · utility tariff × PUE, not colo list price.

Redundancy
N+1
Opened
2000
Renewable match
30%
Rack density
5 kW
PUE
1.401.00 ideal · 1.60 typical
Power source
Xcel Energy.

Cooling

Plant

Air / CRAH

Liquid

Not deployed

Rack density

5 kW

H100-eq

WUE

Operator has not published WUE. Blank, not zero — air-cooled sites still use some water.

Chilled-water CRAH / air-cooled interconnection. High-density liquid cabinets are offered on newer CoreSite campus buildings, not this hall.

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

Denver, Colorado, United States

910 15th Street, Denver, CO 80202

39.746°, -104.996° · North America

Tenants / users

Networks, cloud on-ramps, enterprise — Open Cloud Exchange

Notes

Downtown Denver interconnection hub and the Rocky Mountain region's largest peering exchange. American Tower–owned CoreSite. Campus 152,000 sq ft.

Operator site

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