▮▮Coloprice

35 facilities · 26 operators · 897 MW tracked

Colocation in Chennai: pricing, providers and capacity

26 operators run 35 tracked data centers in Chennai (26 operational, 897+ MW published, 9 AI-ready). Below: the published price benchmark for this market, retail list prices where operators publish them, who owns capacity here, and how to get comparable quotes. Catalog data from primary sources; no estimates.

How much does colocation cost in Chennai?

26 operators run 35 tracked data centers in Chennai; the largest by sites is ST Telemedia Global Data Centres (4). No published wholesale $/kW benchmark exists for this market yet, so Coloprice shows none rather than an estimate. No operator in this market publishes a retail rate card; prices are quoted on request.

Wholesale benchmark

No published wholesale benchmark for this market. Coloprice does not estimate prices; request quotes below.

Wholesale $/kW benchmarks by market

Published retail prices

No operator in Chennai publishes a retail rate card on its website. That is normal for wholesale-led markets and says nothing about price level — request quotes with one brief.

Retail rate cards: 1U to full rack

Colocation providers in Chennai

Operators with tracked data centers in Chennai, sorted by sites, then published capacity. Sites / operational; MW is the sum of what each operator publishes for these sites. Some entries are hyperscaler or enterprise sites that do not sell colocation — check the facility card.

OperatorSites / livePublished MWTop-scored facilityCertificationsAI-ready
ST Telemedia Global Data Centres4 / 361STT Chennai 2TIA-942 Rated 3 compliant, LEED Gold, TIA-942 Rated 3—
Nxtra Data4 / 442Nxtra Chennai 3 (Siruseri 2)not published—
Iron Mountain2 / 042Iron Mountain CHN-1TIA-942 Rated 3, SOC 1, SOC 22
NTT Global Data Centers2 / 137NTT Chennai 1 Data Centernot published—
Sify Technologies2 / 226Sify Chennai 02 (Siruseri)not published—
Yotta Data Services1 / 0140Yotta Chennai Data Center Parknot published1
AirTrunk1 / 0128AirTrunk MAA1not published1
Colt DCS1 / 096Colt Chennai Data Centrenot published—
CtrlS Datacenters1 / 172CtrlS Chennai Data Center ParkTIA-942 Rated 4, ISO 27001, ISO 223011
Princeton Digital Group1 / 072PDG CH1 Chennainot published1
CapitaLand India Trust1 / 053CapitaLand Data Centre Chennai 1ANSI/TIA-942-B Facility - Rated 3—
Techno Digital (Techno Electric)1 / 150Techno Digital ChennaiANSI/TIA-942-B Facility - Rated 31
STT GDC India1 / 145STT GDC India Chennai Siruseri Campusnot published1
AdaniConneX1 / 133AdaniConneX Chennai 1IGBC Platinum (pre-certified), ISO 9001, ISO 14001—
Bharti Airtel1 / 1not publishedBharti Airtel Santhomenot published—
Cyfuture1 / 1not publishedCyfuture Cloud Data Center ChennaiISO 9001, ISO 27001—
Digital Connexion1 / 1not publishedDigital Connexion MAA10not published—
DXDC Chennai1 / 1not publishedDXDC ChennaiANSI/TIA-942-B Rated 3 (Constructed Facility)—
Equinix1 / 1not publishedEquinix CN1not published1
Infrastructure Development Finance Company1 / 1not publishedInfrastructure Development Finance Company Central Data CenterUptime Institute Tier III Certification of Design Documents Tier III Certification of Constructed Facility—
National Payments Corporation of India1 / 1not publishedNational Payments Corporation of India NPCI Smart Data Center ChennaiUptime Institute Tier IV Certification of Design Documents, Uptime Institute Tier III Certification of Constructed Facility—
NTTCINS1 / 1not publishedNetmagic Chennainot published—
Powergrid Teleservices1 / 1not publishedPowergrid Chennainot published—
Reliance Communications1 / 1not publishedReliance Chennai IDCnot published—
Software Technology Parks of India1 / 1not publishedSoftware Technology Parks of India STPI – ChennaiANSI/TIA-942-C Rated 3 (Constructed Facility)—
TATA Communications1 / 1not publishedTATA Communications Chennainot published—

Availability in Chennai: what the numbers do and do not say

Published megawatts describe how facilities are designed, not how much power is available to a new customer today. Vacancy is confirmed only in an operator's proposal for a specific hall and ready-for-service date. Where operators have told Coloprice that a market is sold out to a date, the facility cards say so; otherwise assume nothing and ask each provider the same question.

What the colocation price includes — and what it does not

  • Included in the base fee: rack or cabinet space, a committed power circuit, cooling, physical security, and usually a basic remote-hands allowance.
  • Billed separately: metered electricity above the allowance (or a per-kWh rate on retail contracts), cross-connects, IP transit, additional remote hands, and one-off setup or installation fees.
  • Wholesale contracts add annual escalators, ramp schedules and power-commitment minimums; retail contracts add overage rates and bandwidth caps. Compare providers on the same committed kW, density, term and connectivity.

Weekly digest: price moves, capacity and deals in one email.

FAQ

Who are the largest colocation providers in Chennai?

By tracked sites: ST Telemedia Global Data Centres with 4. By published IT capacity: Yotta Data Services with 140 MW. Facility counts and MW come from operator pages and registries; the table above lists every operator with a tracked site in Chennai, including some that do not sell space.

Is there colocation capacity available in Chennai right now?

Coloprice tracks 35 facilities here (26 operational, 9 under construction or announced) but does not track vacancy. Availability, rack density and delivery dates are confirmed only in a current proposal for a specific hall — send the same brief to several providers and compare.

How do I get comparable colocation quotes in Chennai?

Send every provider one brief: committed kW, density per rack, redundancy, carriers and cloud on-ramps, start date, term and expansion rights. Ask for space, power, metered electricity, cross-connects, installation and remote hands as separate lines, then compare against the benchmark. The form below routes one brief to matching operators; no operator pays for position.

Get colocation quotes in Chennai

One brief, several operators with capacity in Chennai, India, same terms. Independent — no operator pays for position.

We reply within one business day. No spam, no reselling your contacts.