DAL3: 1950 N. Stemmons Freeway, Dallas, Texas

Connectivity & Capacity in Dallas — DAL3 Data Center

DAL3, at the Dallas Infomart, is now open and delivers an additional 13,200K SQF and 2.25 MW of power to the growing Dallas market with 50+ unique networks in the Cologix-controlled Meet-Me-Room.

Take a TourDownload Spec Sheet

Flexible, Physical and Virtual Connections to the Cloud

Cologix’s newest interconnection hub in Dallas offers an additional 13,200 SQF in the renowned Infomart, the region’s premier carrier hotel and most densely connected building within a 900-mile radius. DAL3 offers 2.25 MW of power, direct onramps to Amazon Web Services® Direct Connect, Google Cloud Platform, Microsoft® Azure ExpressRoute, IBM Cloud and Oracle FastConnect and on-demand, virtual cloud access through Cologix Access Marketplace.


Take the Virtual Tour of the Dallas Data Centers

Take the Next Step to Cologix Performance, Security & Savings

Contact Sales

DAL 3: Technical Specs


Located in the renowned Infomart building, the region’s preeminent carrier hotel

Situated at the major crossroads of network connectivity in the South Central U.S.

Seismic zone 0; outside any flood risk category

20 minutes from Dallas/Fort Worth International Airport; 10 minutes from Dallas Love Field


13,200K SQF within the Infomart carrier hotel

24” x 48” cabinets in pods; cage sizes on individual-case basis

Hot aisle containment pods (premium-dedicated pods for 10+ cabinets)

20” anti-static raised floor

Concrete & steel framed structure


Higher-density configurations available up to 15 kW/cabinet

2N uninterruptible power system (UPS) & generator

4 power feeds from 3 diverse utility substations

Upstream & downstream automatic transfer switches (ATSs)

On a priority feed with the Parkland Health Hospital System


Chilled water in-row cooling technology

N+1 chillers, controls & data center branches to in-row coolers

600+ ton total cooling system capacity

Deionized, non-corrosive ultrasonic humidifiers


24/7 onsite security (both INFOMART & Cologix)

Biometric, PIN code & keycard access

Closed-circuit TV with 30-day archive

Dual interlocking doors & mantrap

Customized security available


VESDA & building systems

Pre-action systems, multi-stage, zoned & localized dry pipe


56+ unique networks in MMR (including into Central America)

Network neutral data center

Managed BGP IP (IPv4 & IPv6); multi-carrier blend

Fiber entrances via basement vaults by individual carrier to Cologix-controlled vault

2 diverse communication risers


Independent third-party assessments for SOC 1, SOC 2, HIPAA, and PCI-DSS

ISO 27001 certified by Schellman


24/7 access to local engineers & support teams

Access to self-service online customer care portal

All environmental & power monitored 24/7 via Cologix Command DCIM

Customer alerts when nearing power capacity to ensure business continuity

24x7x365 Network Operations Center available by phone or email

All Dallas Data Center Locations

1950 N. Stemmons Freeway, Dallas, Texas

Carrier Hotel - Network Environment

Read more

1950 N. Stemmons Freeway, Dallas, Texas

Enterprise Data Center

Read more

1950 N. Stemmons Freeway, Dallas, Texas

Connectivity & Capacity in Dallas

Read more

Take the Next Step to Cologix Performance, Security & Savings

Download the DAL3 Spec Sheet

Tour Our Facility

We’re gaining momentum.

Stay up-to-date with the latest.