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ST Telemedia Global Data Centres / Seoul / Seoul / US
This operator sells space and power, not GPU-hours. No price on GPUQuant refers to it.
No provider names an area that GPUQuant has recorded as containing this building.
Every figure here is one an operator or a filing states, with the sentence it comes from one click away. Nothing is estimated, and an absent figure is rendered as absent rather than left out.
Seoul, Seoul, US
A source naming a city gives a city-precision record and no outline. Inferring one from a satellite image would be fabrication with a map legend on it.
A power or accelerator figure appears above only where an operator or a filing states it. The footprint in the plate's caption is measured from the traced outline rather than published by anyone, which is why it sits there and not in this grid: it is not a capacity figure and it must never be read as the input to one.
Who is stated to occupy this building, and whether any of what is inside it can be bought. Both are claims a source has to make: GPUQuant records a tenant, a partner or a customer only where one is named in a quote.
This operator sells space and power, not GPU-hours. No price on GPUQuant refers to it.
The address on the record, the place it belongs to, and the cloud regions whose named area GPUQuant has tested it against.
GPUQuant records no cloud region relation for this facility. That means neither the geometry test nor a provider statement has put it inside a named area, not that it is unconnected to any cloud.
How this record was built and when it was last checked. A re-run appends a revision rather than overwriting a fact, because the previous value was true when it was recorded and the change is itself the content.
SEOUL, South Korea – June 16, 2026 – ST Telemedia Global Data Centres (STT GDC), a leading global data centre provider, today announced the opening of STT Seoul 1, its first data centre in South Korea.
Located in Gasan-dong, Geumcheon-gu, Seoul, STT Seoul 1 comprises approximately 40,000 square metres of gross floor area and supports up to 30MW of IT load, with full commercial operations beginning in June 2026.
Developed and operated through a joint venture between STT GDC (60%) and Hyosung Heavy Industries (40%), the facility establishes a strategic foothold for STT GDC in one of Asia’s most advanced digital markets, extending STT GDC’s platform to support customers deploying AI and cloud infrastructure across Northeast Asia.
Situated within Gasan-dong, Geumcheon-gu, STT Seoul 1 is strategically located near Mokdong.