Iron Mountain LON-1 Slough
Iron Mountain · Slough
- IT live
- 12 MW
- Free to lease
- 1.2 MW
- $ / kW·mo
- $177
- White space
- 83k ft²
Inventory
90% occupiedPower
12 MWlive
1.2 MW to lease · 10.8 MW in use
White space
83k ft²total
8,333 ft² free · 75k ft² occupied
7,742 m² · 774 m² free
Free power is unsold critical IT at this building, not utility headroom. Space is computer-room white space.
Power
About 3 MW of the utility feed is cooling, conversion, and house load.
Power cost
$177/kW·mo
18.4¢ industrial · 24.3¢ after PUE 1.32
- Per MW·year
- $2.1M
- This site · 12 MW
- $26M/yr
- 8 kW rack
- $1,418/mo
5.7× the cheapest market (Iceland Landsvirkjun). Same IT load there is $21M/yr less.
SSE Thames Valley · utility tariff × PUE, not colo list price.
- Redundancy
- N+1
- Opened
- 2014
- Renewable match
- 80%
- Rack density
- 8 kW
- PUE
- 1.321.00 ideal · 1.60 typical
- Power source
- UK Power Networks plus operator renewable PPAs. Dual utility feeds.
Cooling
Plant
Air / CRAH
Liquid
Not deployed
Rack density
8 kW
H100-eq
—
WUE
—
Operator has not published WUE. Blank, not zero — air-cooled sites still use some water.
Chilled-water CRAH, N+1. Liquid-ready suites offered on newer campus halls.
Network carriers
6On-net and metro carriers typically present at this location, including internet exchanges. Not a full circuit inventory.
Clouds
4Native regions and typical Direct Connect / ExpressRoute / Interconnect on-ramps at this campus. Availability varies by hall.
Location
Slough, England, United Kingdom
Slough Trading Estate
51.508°, -0.602° · Europe
Tenants / users
Enterprise, regulated, finance
Notes
Compliance-heavy Iron Mountain colo on the Slough estate.
Compiled from public filings, operator pages, and reporting. Not an official operator specification.