






The SK Broadband IDC Gasan was established in response to the rapidly-growing demand in the domestic cloud market, following its previous data centers in Seocho, Ilsan, and Bundang. Unlike most domestic data centers used exclusively by the owning company, the Gasan data center primarily serves as a leasing facility aimed at attracting global operators.
The design includes ample dock space capable of accommodating large vehicles such as container trailers. The first and second floors house support facilities such as meeting rooms and lounges, while server rooms occupy floors three through ten. The center has a total power capacity of 80MW, IT load of 46MW, and approximately 8,000 server racks. It is certified as a Tier III data center and features seismic design to withstand earthquakes up to magnitude 7.0, ensuring stable data preservation. The façade design features thin, layered elements emphasizing verticality and segmentation, which reduces the visual bulkiness typically associated with large data center structures.
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Status
Completed
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Client
지엘가산메트로
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Program
Data Center
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Design Year
2018
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Completion Year
2021
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Location
서울특별시 금천구
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Site area
8,247.00m2
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Gross Floor Area
69,088.65m2
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Building Area
4,938.70m2
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Number of Levels
지하 5층, 지상 10층
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Design
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Participants
안정택, 고재원, 박민호, 신정훈, 안효윤, 정관택







The SK Broadband IDC Gasan was established in response to the rapidly-growing demand in the domestic cloud market, following its previous data centers in Seocho, Ilsan, and Bundang. Unlike most domestic data centers used exclusively by the owning company, the Gasan data center primarily serves as a leasing facility aimed at attracting global operators.
The design includes ample dock space capable of accommodating large vehicles such as container trailers. The first and second floors house support facilities such as meeting rooms and lounges, while server rooms occupy floors three through ten. The center has a total power capacity of 80MW, IT load of 46MW, and approximately 8,000 server racks. It is certified as a Tier III data center and features seismic design to withstand earthquakes up to magnitude 7.0, ensuring stable data preservation. The façade design features thin, layered elements emphasizing verticality and segmentation, which reduces the visual bulkiness typically associated with large data center structures.