3DC operates carrier neutral colocation data center in Sofia, Bulgaria since November 2009. The facility is located in Druzhba-1 district, 10 "5030" str. in a four storey 3000 sq m renovated former telecom exchange building.
3DC provides colocation services ranging from sub racks up to multiple racks or dedicated cages and suites. We aim to provide scalable and reliable service for all our customers, whether big or small.
Our colocation center provides a minimum of N+1 redundancy for every power system element, delivering the highest power quality and uptime to our customers. Four independent electrical feeds @10kVA, to two different 110kVA grid sub-stations, are powering our own transformer station with two redundant transformers.
Designed for 6 kW per rack average power consumption, Cold Aisle Containment System (CACS) is used for all areas where 3DC provides racks. That approach extends the power density achievable with normal flow-through ventilation of cold air up-to 12kW per rack.
Additionally ultra-high density zones with upto 30 kW per rack are supported in order to accommodate custom build-outs and in-row cooling cabinets.