{"id":43115,"date":"2026-07-16T05:54:27","date_gmt":"2026-07-16T02:54:27","guid":{"rendered":"https:\/\/web-dev.iptp.net\/?p=43115"},"modified":"2026-07-17T11:42:16","modified_gmt":"2026-07-17T08:42:16","slug":"colocation-pricing-breakdown","status":"publish","type":"post","link":"https:\/\/www.iptp.net\/pt_PT\/blog\/colocation-pricing-breakdown\/","title":{"rendered":"How Colocation Pricing Really Works: Space, Power, Connectivity and Cross-Connects"},"content":{"rendered":"

Reading time: 9 minutes<\/p>

You receive a quote for colocation. The price looks very different from what another provider offered for the same number of rack units. This is common — and the gap is rarely arbitrary.<\/p>

Most of the difference comes from six cost areas: space, power, cooling, connectivity, engineering, and — critically — the location and carrier ecosystem of the facility itself. Each is priced differently by different providers. Some components appear as clear line items; others are embedded in the rack rate or surface later in the contract.<\/p>

This article explains what each component covers, how it affects your bill, and what to look for when comparing quotes.<\/p>

What you pay for — the six components of a colocation quote<\/h2>

A colocation quote typically breaks down into six areas. Some are visible as line items. Others are absorbed into the rack rate or appear only during setup.<\/p>

\n\n\n\n\n\n\n\n\n\n\n
Component<\/th>\nWhat it covers<\/th>\nTypical cost driver<\/th>\n<\/tr>\n<\/thead>\n
Location & carrier ecosystem<\/strong><\/td>\n\n Which providers, internet exchanges, and cloud on-ramps are physically present in the building\n <\/td>\n\n Carrier density, IX membership, historical provider occupancy\n <\/td>\n<\/tr>\n
Space<\/strong><\/td>\n\n Rack format and facility tier\n <\/td>\n\n Size of deployment, cage vs. shared rack\n <\/td>\n<\/tr>\n
Power<\/strong><\/td>\n\n Electricity, redundancy, UPS backup\n <\/td>\n\n Rack density and billing model\n <\/td>\n<\/tr>\n
Cooling<\/strong><\/td>\n\n Facility infrastructure, heat removal\n <\/td>\n\n PUE rating\n <\/td>\n<\/tr>\n
Connectivity<\/strong><\/td>\n\n Network ports, cross-connects, carrier access, Internet Exchange availability, Public Cloud on-ramps (AWS, Azure, Alibaba)\n <\/td>\n\n Number of connections, carrier neutrality, IX presence\n <\/td>\n<\/tr>\n
Engineering<\/strong><\/td>\n\n Setup, compliance, remote hands\n <\/td>\n\n Deployment complexity, certifications required\n <\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>

Two data centers at the same Tier level, in the same city, with identical hardware can quote very differently — because one of them has historically attracted more carriers, more internet exchanges, and more cloud on-ramps. That density is not visible in the rack rate, but it determines what you can connect to, at what price, and with how many cross-connects.<\/p>

Location and carrier ecosystem — the factor that does not appear in the rack rate<\/h2>

Carrier density in a data center is the product of years of accumulation. Facilities near submarine cable landings, financial districts, or major internet exchange points attracted the first carriers. Those carriers brought cloud providers. Cloud providers brought more carriers. A building that has been accumulating this ecosystem for 15 years will typically offer more connectivity choices, shorter cross-connect lead times, and more competitive transit pricing than a technically equivalent facility built nearby five years later.
\nWhen evaluating a facility, check three things: how many ISPs are physically present in the building; whether an internet exchange (IX) or remote peering point is accessible on-site; and which public cloud on-ramps — AWS Direct Connect, Azure ExpressRoute, Google Cloud Interconnect, Alibaba Cloud — are available via cross-connect. These factors directly affect both connectivity cost and long-term flexibility.<\/p>

IPTP Networks focuses its colocation portfolio on carrier hubs, business centers, and network-dense markets — locations where connectivity options and provider density tend to be higher. Available facilities and regions are listed on the colocation service page<\/a>.<\/p>

Space — rack, cabinet, private cage<\/h2>

Data center space is measured in rack units (U) — 44.45 mm of vertical height. A standard full cabinet holds 42U.<\/p>

In practice, top-tier Tier III\/IV data centers rarely sell space in units smaller than one full rack. Ordering 1U or a partial cabinet directly from the data center operator is uncommon — that granularity is typically available through managed hosting providers or resellers, not from the data center itself. Enterprise deployments almost always start at one full cabinet.<\/p>

\n\n\n\n\n\n\n\n\n
Format<\/th>\nTypical footprint<\/th>\nBest for<\/th>\nMarket price range (2025–2026)<\/th>\n<\/tr>\n<\/thead>\n
Single unit (1U)<\/strong><\/td>\n1 rack unit<\/td>\nUsually via reseller or managed hosting, not directly from DC<\/td>\n$50–$300\/month<\/td>\n<\/tr>\n
Partial cabinet<\/strong><\/td>\n5–20U<\/td>\nUsually via reseller; direct from DC is rare<\/td>\n$200–$800\/month<\/td>\n<\/tr>\n
Full cabinet (42U)<\/strong><\/td>\nFull standard rack<\/td>\nStandard enterprise deployment — minimum unit at most Tier III\/IV DCs<\/td>\n$2,000–$6,000+\/month<\/td>\n<\/tr>\n
Private cage<\/strong><\/td>\nCustom<\/td>\nRegulated industries, high-density GPU workloads<\/td>\n$3,000–$10,000+\/month<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>

Prices are market ranges from public 2025–2026 sources. Actual pricing depends on location, facility tier, and configuration. 1U and partial cabinet pricing reflects managed hosting \/ reseller channel.<\/i><\/p>

Private cage pricing reflects dedicated infrastructure — a locked enclosure, custom power allocation, and controlled access — rather than a premium for convenience. The section below explains when a private cage becomes a requirement.<\/p>

IPTP provides colocation from full cabinets to private cages across 70+ Tier III\/IV locations and 220+ network PoPs, including own data centers in Amsterdam, Limassol, and Lima. <\/p>


\n\t\"Six
\n<\/a><\/p>

Power — the biggest variable in your quote<\/h2>

Power is often the largest and most variable cost in a colocation quote. Its exact impact depends on how it is billed and how much your hardware draws.<\/p>

Billing models<\/h3>

There are two common approaches. With flat allocation, you pay for a specified capacity — say, 2 kW — regardless of whether your equipment actually consumes that amount. With metered billing, you pay for actual consumption measured in kilowatt-hours.<\/p>

Flat allocation is predictable and simpler to budget. Metered billing is cheaper for low-draw hardware but produces variable costs for GPU-dense deployments.<\/p>

UPS and generator backup<\/h3>

Redundant power infrastructure adds approximately 15–20% to the effective power cost. UPS — Uninterruptible Power Supply — is a battery system that keeps equipment running during a grid interruption until the generator starts. Generator backup extends protection through longer outages.<\/p>

Modern Tier III\/IV data centers are built with UPS and generator backup as standard infrastructure. This overhead is always reflected in the rack rate — it is not an optional add-on and cannot be removed from a quote.<\/p>

High-density workloads<\/h3>

A standard 1U server draws 0.2–0.5 kW. A GPU server can draw 5–15 kW. High-density racks require engineering review before deployment: not all facilities can support the power and cooling demands.<\/p>

As a reference point, a 10 kW rack at a market rate around $400\/kW\/month would cost approximately $4,000\/month in power charges. Rates vary significantly by facility and location. Always confirm whether the quoted price includes power as a flat allocation or bills it separately by consumption.<\/p>

Cooling and PUE — why the building matters<\/h2>

\"PUE<\/p>

PUE stands for Power Usage Effectiveness. It measures how efficiently a data center converts total facility power into useful work by IT equipment.<\/p>

\nPUE = total facility power ÷ IT equipment power<\/span>\n<\/p>

A PUE of 1.0 is theoretically perfect — no overhead. Modern Tier III\/IV facilities typically achieve 1.2–1.4. Older facilities often run at 1.8–2.2.<\/p>

The practical impact: at PUE 2.0, for every 1 W your server draws, the building uses another 1 W on cooling and supporting infrastructure. At PUE 1.3, the overhead is only 30%.<\/p>

For high-density deployments — GPU clusters, AI inference workloads, trading infrastructure — cooling is the primary engineering constraint. A GPU server drawing 10 kW cannot simply be placed in a standard cold aisle without confirming the facility can handle the thermal load.<\/p>

Ask your provider for the facility’s PUE rating before committing to a long-term contract.<\/i><\/p>

Engineering, fire suppression and compliance<\/h2>

Some costs in a colocation deployment rarely appear as line items in the initial quote. They accumulate during setup and ongoing operation.<\/p>

Setup fees and cable runs<\/h3>

Installing equipment requires physical work: cabling, patch panels, rack mounting, and labelling. These are one-time costs that vary by provider and deployment complexity. Request a written scope and cost estimate before agreeing to any setup work.<\/p>

Remote hands<\/h3>

Remote hands refers to on-site technical support performed by the facility’s engineers on your behalf: rebooting a server, swapping a drive, checking a connection, cycling power. At Tier III\/IV facilities, this service is typically billed at $150–$350 per hour, with a minimum charge of one hour. After-hours and weekend rates often differ.<\/p>

Check whether remote hands is included in your SLA or billed separately.<\/p>

Fire suppression<\/h3>

Modern Tier III\/IV data centers use gas-based fire suppression — typically FM-200 or Novec 1230 — rather than water systems. These suppress fires without damaging equipment. Their presence signals a properly engineered facility. The cost is part of the facility’s operating infrastructure and is included in rack pricing.<\/p>

Compliance certifications<\/h3>

Three certifications are most relevant to enterprise B2B deployments:<\/p>