Colocation pricing has quietly changed shape. Most quotes in 2026 aren't sold by the rack anymore — they're sold by the kilowatt, and power is now the scarce resource setting the price, not floor space. Here's what US and global providers are actually charging, broken down by market, density, and deployment size, built from provider list prices, public filings, and broker data.
Ask a provider for "the price of a rack" in 2026 and the honest answer starts with a question back: how many kilowatts do you need? Power scarcity, AI-driven density demand, and rising construction and energy costs have pushed colocation rates higher across nearly every market this cycle — and reshaped how those rates are even quoted. Here's what the data actually shows.
Why colocation is now priced by the kilowatt
Colocation pricing in 2026 is predominantly power-driven — quoted per kW of contracted capacity — rather than pure per-rack, though packaged per-rack or per-cabinet rates remain common for smaller retail deployments. The shift reflects a simple constraint: floor space in most major markets is no longer the bottleneck. Power is.
That repricing shows up directly in the numbers: retail all-in $/kW metrics rose roughly 17–21% from H1 to H2 2025 in some markets, driven by AI-related density demand colliding with limited new power capacity coming online.
US retail colocation benchmarks
Retail colocation — deployments under roughly 250 kW — is typically billed as an all-in monthly recurring charge (MRC) covering space plus allocated power, with bandwidth, cross-connects, and remote hands usually priced as add-ons.
| Market tier | Example markets | Per-kW/month (retail) |
|---|---|---|
| Primary | Ashburn/Northern Virginia, Dallas, Silicon Valley, Chicago, Phoenix, Atlanta | $200–$400 |
| Secondary | Salt Lake City, Columbus, Reno, Nashville | $130–$250 |
| Median (all-in, H2 2025) | Space + power, excluding connectivity | ~$380 (10th–90th pct: $236–$663) |
Public filings add more precision at scale. Digital Realty reported base rent of roughly $280–$293 per kW for 0–1 MW deployments across the Americas and globally, though new leases signed in one recent quarter averaged closer to $198/kW — a reminder that asking rates and closed-deal rates can diverge. Wholesale deployments above 1 MW often price much lower, in the $80–$157+/kW range. CBRE's Q1 2026 asking-rent data for 250–500 kW blocks put Northern Virginia around $190–$235/kW and Chicago around $200–$230/kW.
Pricing by rack size
Translated into packaged, per-rack terms — the way most smaller retail customers actually shop — the ranges look like this:
A traditional 5 kW rack priced at roughly $250/kW works out to about $1,250 a month before add-ons — a useful anchor figure, though secondary-market or lower-end list prices can start as low as $600–$1,500 for a comparable full rack. At the enterprise-scale end, Equinix reported an average monthly recurring charge of roughly $2,538 per billed cabinet globally and $2,743 in the Americas for Q2 2026, reflecting a mix of density and market premium across its footprint. Entry-level published list pricing from smaller providers in early 2026 showed a half cabinet at ~1.92 kW around $454/month and a full locking cabinet at the same density around $608/month plus setup fees, illustrating just how wide the spread is between budget retail and premium primary-market space.
| Deployment | Typical monthly range |
|---|---|
| 1U / single server | $75–$200+ (commonly $79–$150 on published lists) |
| Quarter rack | $300–$800+ |
| Half rack | $500–$1,500+ |
| Full rack (standard density) | $599–$1,500 (up to $1,500–$2,325+ in major metros) |
High-density and AI workloads
GPU and AI training deployments command a real premium — not just for power delivery, but for the liquid, rear-door, or immersion cooling needed to handle the heat load, and for availability itself in markets where power is already spoken for. Effective $/kW can occasionally look competitive at high density because more compute is packed into the same footprint, but the absolute monthly bill per rack rises sharply.
International snapshot
Pricing outside the US varies widely by regional power costs and market maturity.
| Region | Notes |
|---|---|
| Frankfurt | Often higher, ~$235–$265/kW for mid-size deployments |
| Germany (full rack) | 45U, up to ~14.4 kW: list ~€654 (~$700+) plus power/traffic |
| United Kingdom | Standard racks commonly £800–£1,500/month |
| Nordic / secondary Europe | Generally lower, reflecting cheaper regional power |
| Singapore | Frequently the highest in APAC, ~$330–$475/kW asking for mid-size |
| Tokyo | ~$280/kW |
| Sydney | Lower than Tokyo and Singapore |
| Latin America | Generally lower across most markets |
What actually moves the price
- Location & availability: primary hubs like Ashburn carry premiums and real wait times for power allocation.
- Power allocation & density: bundled kW sets the packaged rate; overages are expensive, and higher density shifts the underlying economics.
- Term & volume: multi-year and larger commitments help on price, but renewals often face sharp increases, and volume discounts are harder to secure in constrained markets.
- Add-ons: cross-connects commonly run $100–$300+/month each; bandwidth is priced by port plus 95th-percentile usage or unmetered; setup fees range $0–$2,000+; redundancy (N vs. 2N) carries its own premium.
- What's included: always confirm whether power is allocated or metered, how PUE is handled, what cooling and SLAs are bundled, and whether the quote is net of electricity or genuinely all-in.
What this means for you
Frequently asked questions
A standard 3–5 kW full rack typically runs $900–$2,500/month all-in, depending on market. A traditional 5 kW rack priced around $250/kW works out to roughly $1,250/month before add-ons. High-density AI/GPU racks run $2,000–$6,000+/month.
Power, not floor space, is the binding constraint in most markets in 2026. Two racks of identical size can require very different amounts of power depending on density, so providers quote and bill based on contracted kilowatt capacity, with rack-based packaging mainly retained for smaller retail deals.
Generally yes. Secondary markets like Salt Lake City, Columbus, Reno, and Nashville price around $130–$250/kW versus $200–$400/kW in primary hubs like Ashburn or Silicon Valley — roughly 30–40% lower, though latency and connectivity needs should factor into the decision.
Liquid, rear-door, or immersion cooling adds real infrastructure cost, and power availability at high density is scarce in most markets. Even though $/kW can occasionally look competitive at scale, the absolute monthly cost per rack rises sharply — UK benchmarks show standard racks around £800–£1,500 versus £2,500–£4,000+ for 30 kW liquid-cooled racks.
Our methodology
Figures in this article are drawn from provider list prices, public company filings (Equinix, Digital Realty), and broker market reports (CBRE), reflecting data from H2 2025 through Q2 2026. We did not use estimated or AI-generated pricing figures anywhere in this piece.
- Per-kW and per-rack figures are benchmark ranges, not quotes — actual pricing requires an RFI/RFQ for specific kW, location, term, and configuration.
- List and asking rates set a floor or benchmark but are negotiable, especially on multi-year or higher-volume commitments.
- Where a figure comes from a specific filing or report (e.g. Equinix's per-cabinet MRC, CBRE's asking rents), we attributed it by name rather than folding it into an unattributed average.
- Power and construction cost inflation move quickly in this sector — treat every figure here as a snapshot, and confirm current pricing directly with providers or brokers before budgeting a deployment.
Further reading from data center & industry sources
- Equinix Investor RelationsQuarterly filings with global and regional per-cabinet MRC data
- Digital Realty Investor RelationsQuarterly filings with base rent and lease-signing data by deployment size
- CBRE Data Center InsightsMarket-by-market asking rent and vacancy reports
- Uptime InstituteIndustry benchmarks on density, PUE, and cooling standards
- Data Center DynamicsOngoing coverage of power constraints and AI-driven density trends
Sources
Data compiled from the following primary and named sources (H2 2025 – Q2 2026):
- Equinix — Q2 2026 quarterly filings, average MRC per billed cabinet (global and Americas)
- Digital Realty — Q2 2026 quarterly filings, base rent per kW for 0–1 MW and wholesale (>1 MW) deployments
- CBRE — Q1 2026 data center asking rent report, Northern Virginia and Chicago (250–500 kW)
- Industry colocation pricing aggregators — retail all-in $/kW benchmarks, H2 2025, 10th–90th percentile range
- Published provider list pricing (e.g. Psychz/ServerMania-style retail lists), early 2026 snapshot
- UK and Germany regional colocation list pricing, 2026 snapshot
- APAC regional asking-rent benchmarks (Singapore, Tokyo, Sydney), 2026 snapshot
