Data Center
Blizzard Media currently leases hardware in two state-of-the-art data centers in
Dallas, Texas, offering complete redundancy in power, HVAC, fire suppression,
network connectivity, and security. The datacenter facility sits atop multiple
power grids driven by TXU electric, with PowerWare UPS battery backup power and
dual diesel generators onsite. The HVAC systems are condenser units by Data Aire
to provide redundancy in cooling coupled with ten managed backbone providers.
Twelve more third party backbone providers are available in the building via
cross connect. Fire suppression includes a pre-action dry pipe system including
VESDA (Very Early Smoke Detection Apparatus) with over 700 smoke detectors
between the two facilities.
| Stemmons Freeway, Dallas, TX |
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60,000 sq. ft. facility
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35,000 sq. ft. of raised floor
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(21) 26-ton Data Air AC units
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Very Early Smoke Detection Apparatus (VESDA)
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Pre-action dry pipe sprinkler system
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Over 500 smoke detectors in an integrated system
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Simplex security badge entry/exit on all doors to facility
|
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Multiple TXU electrical grids
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4800 amps of 480v input power
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3 main transfer switches
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(6) 500KVA Powerware UPS units with 90 batteries per unit
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Standalone PDUs at each cabinet row
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1-megawatt generator (2000-gallon tank)
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1.5-megawatt generator (2200-gallon tank)
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DataTrax monitoring software for all data center infrastructure
|
| Downtown, Dallas, TX |
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22,000 sq. ft. facility
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18,000 sq. ft. of raised floor
-
(12) 26-ton Data Air AC units
-
Very Early Smoke Detection Apparatus (VESDA)
-
Pre-action dry pipe sprinkler system
-
Over 220 smoke detectors in an integrated system
-
Simplex security badge entry/exit on all doors to facility
|
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TXU fault tolerant electrical grid
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2000 amps of 480v input power
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1 main transfer switch
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(2) 500KVA Powerware UPS units with 90 batteries per unit
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Standalone PDUs at each cabinet row
-
1.5-megawatt generator (2200-gallon tank)
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DataTrax monitoring software for all data center infrastructure
|
| Network Infrastructure |
| Our network architecture utilizes the
Enterprise routing and switching engines from Juniper and Cisco. We utilize
Juniper M20 routers as border routers, Cisco 6500 series switches in our
distribution layer and Cisco 6500 switches in our aggregation layers, and Cisco
3500 and 2900 series switches at the customer layer. Our network is fully meshed
and redundant with 10 backbone providers. |
| Network |
Building Fiber |
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Cisco Certified Network
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Cisco 6500 series distribution routing switched
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Cisco 6500 series aggregation switches for customer access
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Juniper M20 border routers
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100% uptime SLA utilizing HSRP/BGP
|
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OC48 SONET Ring - SBC
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OC48 SONET Ring - Time Warner
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OC48 SONET Ring - XO Communications
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OC48 SONET Ring - MCI
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OC48 SONET Ring - Looking Glass
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OC48 SONET Ring - Broadwing
|
| Backbone Carriers |
Access |
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3 Gbps Direct Fiber - AT&T
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3 Gbps Direct Fiber - AboveNet
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1 Gbps Direct Fiber - Broadwing
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1 Gbps Direct Fiber - Global Crossing
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3 Gbps Direct Fiber - Level3
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1 Gbps Direct Fiber - nLayer
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2 Gbps Direct Fiber - Sprint
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1 Gbps Direct Fiber - Time Warner
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1 Gbps Direct Fiber - UUNET
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1 Gbps Direct Fiber - Verio
|
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T3 and T1 Access - EPGN
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T3 and T1 Access - SBC
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T3 and T1 Access - Time Warner
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T3 and T1 Access - XO Communications
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T3 and T1 Access - MCI
|