{"id":648769,"date":"2013-03-25T09:49:05","date_gmt":"2013-03-25T13:49:05","guid":{"rendered":"http:\/\/www.datacenterknowledge.com\/?p=94242"},"modified":"2013-03-25T09:49:05","modified_gmt":"2013-03-25T13:49:05","slug":"yahoo-building-a-bigger-computing-coop","status":"publish","type":"post","link":"https:\/\/mereja.media\/index\/648769","title":{"rendered":"Yahoo Building a Bigger Computing Coop"},"content":{"rendered":"
\"The<\/p>\n

The exterior of the Yahoo Computing Coop buildings in Lockport, New York. The company is planning to expand its campus in Lockport. (Photo: Yahoo)<\/p>\n<\/div>\n

Yahoo’s ultra-efficient “chicken coop” data center in upstate New York is getting bigger. The Internet company has announced plans to invest an additional $168 million in the campus for its hydro-powered, wind-cooled server farm in Lockport, N.Y. The expansion will include an additional 7.2 megawatts of data center space, along with a call center. The projects are expected to create 115 jobs between them.<\/p>\n

The expansion was expected, as Yahoo indicated last year that it would buy additional land<\/a> at its property in Lockport. The company is seeking breaks on property taxes and sales taxes on servers and equipment for the project, according to the Buffalo News<\/a>. The New York Power Authority will expand the site’s power capacity to support the new construction.<\/p>\n

“We are happy to be a part of the Western New York community and are excited about our expansion plans,”\u00a0said David Dibble, executive vice president of central technology for Yahoo. “<\/span>We are appreciative of our close partnerships with local municipalities and are grateful to our outstanding workforce in Lockport. Yahoo is committed to being an environmentally responsible company, and we thank New York state and local authorities for working with us to ensure we continue to power our data center with clean energy.”<\/span><\/p>\n

The Yahoo Lockport facility, which is optimized for air-cooling, is one of the world\u2019s most efficient data centers, operating with a Power Usage Effectiveness (PUE) of 1.08. The data center, which is supported by hydro-electric power from the NYPA, requires mechanical cooling for a handful of hours each year.<\/p>\n

The first two phases of the Lockport project, built in 2010 and 2011, featured multiple 120-by-60 foot prefabricated metal structures using the\u00a0Yahoo Computing Coop<\/a>\u00a0data center design.\u00a0The coops -modeled on the thermal design of chicken coops- have louvers built into the side to allow cool air to pass through the computing area. The air then flows through two rows of cabinets and into a contained center hot aisle, which has a chimney on top. The chimney directs the waste heat into the top of the facility, where it can either be recirculated or vented through the cupola. See\u00a0A Closer Look at Yahoo\u2019s New Data Center<\/a>\u00a0for more photos and video.<\/p>\n

This approach to heat management allows the Lockport data center\u00a0to operate\u00a0without chillers, which provide refrigerated water for cooling systems and are among the most energy-intensive components of a data center. The facility uses an evaporative cooling system during those 9 days a year when it is too warm to use fresh air. The buildings were positioned on the Lockport property to allow Yahoo to bring in cool air from either side of the coop, based on the prevailing winds.<\/p>\n","protected":false},"excerpt":{"rendered":"

The exterior of the Yahoo Computing Coop buildings in Lockport, New York. The company is planning to expand its campus in Lockport. (Photo: Yahoo) Yahoo’s ultra-efficient “chicken coop” data center in upstate New York is getting bigger. The Internet company has announced plans to invest an additional $168 million in the campus for its hydro-powered, […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7],"tags":[],"class_list":["post-648769","post","type-post","status-publish","format-standard","hentry","category-news"],"_links":{"self":[{"href":"https:\/\/mereja.media\/index\/wp-json\/wp\/v2\/posts\/648769","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mereja.media\/index\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/mereja.media\/index\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/mereja.media\/index\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/mereja.media\/index\/wp-json\/wp\/v2\/comments?post=648769"}],"version-history":[{"count":0,"href":"https:\/\/mereja.media\/index\/wp-json\/wp\/v2\/posts\/648769\/revisions"}],"wp:attachment":[{"href":"https:\/\/mereja.media\/index\/wp-json\/wp\/v2\/media?parent=648769"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mereja.media\/index\/wp-json\/wp\/v2\/categories?post=648769"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mereja.media\/index\/wp-json\/wp\/v2\/tags?post=648769"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}