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SERVICE | GPU colocation

Move your own GPUs straight into a high-density data center

Owning the hardware but finding no data center that can host it is the most common obstacle to deploying high-density GPUs. Servers placed in a KONST data center get a rack, power, cooling, and network. Equipment ownership does not change, KONST collects and pays the data center and telecom fees on the owner's behalf, and the owner receives one combined bill each month.

Taichung power per rack20kWSelf-operated data center, 24 racks in four rows
PROBLEM | Problems customers face

Specs do not match,
so high-density equipment cannot find a data center

Power per rack, air intake conditions, rack weight capacity, and power distribution type must each be checked against the equipment specs. A mismatch on any one of them usually means reconfiguring entire rows of racks or the site itself, and adjusting settings will not solve it.

Power per Rack

At 20kW or more per rack, matching power distribution capacity and cold aisle containment are required.

Cooling requirements

Intake air temperature and airflow must match; liquid-cooled models also need water piping and CDU space.

Rack requirements

Rack depth and load capacity must be sufficient to support the equipment.

Power distribution type

The number of power phases and the outlet type must match the equipment.

FEATURE | Service scope and specifications

Six colocation items in one contract

Racks, power, cooling, network, cross-connects, and electrical and mechanical maintenance are covered by a single contract. Data center and telecom fees are collected and paid together, so the owner reviews one contract and receives one bill.

Rack space

DetailsCapacity reserved under the contract, including racks, cabling, and installation space

Power

DetailsUtility power, UPS backup, and generators, with distribution paths configured by redundancy level

Cooling

DetailsAir cooling or liquid cooling, selected by power density per rack

Network

DetailsExternal bandwidth over dedicated overseas high-speed telecom network lines

Cross-connects

DetailsPhysical connections within the site to other tenants, telecom carriers, or cloud services

Electrical and mechanical maintenance

DetailsRegular inspection of power and cooling equipment

FEATURE | Service scope and specifications

Overseas lines for external links,
with capacity and power billed separately

External connectivity uses dedicated overseas high-speed telecom lines, and within the site you can cross-connect directly to other tenants or cloud services. Billing has two parts: space is priced by the capacity reserved in the contract, and power is passed through at actual consumption.

Network and cross-connects

External links use dedicated overseas high-speed telecom lines, which suit cross-border transfer. In-site cross-connects let equipment connect directly to other tenants and to telecom or cloud service access points without going over the public internet.

Billing method

Space is billed by the capacity reserved in the contract, regardless of actual power use. Power is passed through at actual consumption.

FEATURE | Service scope and specifications

A three-way split of responsibility among the data center, colocation, and operations

The data center operator is responsible for the site and for electrical and mechanical systems. KONST is responsible for securing capacity, coordinating move-in, and settling fees. Equipment monitoring, troubleshooting, and manufacturer RMA belong to compute operations, which is charged separately but can be handled by the same team.

Handled by the data center operator

Building the data center itself is within the scope of the AI compute infrastructure build service.

Handled by KONST

KONST handles securing capacity, move-in coordination, incident tracking, and fee settlement, so the owner does not need to track progress or accounts.

Compute operations, charged separately

Equipment monitoring, troubleshooting, and manufacturer RMA coordination are not included in colocation. The same team can take them on together when needed.

PROCESS | Workflow

Four-stage move-in

A site assessment comes first: the equipment list is checked against data center conditions, and rack count and power are estimated. After confirmation, a contract is signed that sets capacity, term, and billing basis. Next come racking, power distribution, and cabling. Finally, the equipment is powered on and tested for connectivity, and it goes live once it passes.

  1. 01Site assessment

    Check the equipment list against data center conditions, and estimate how many racks fit and how much power is available.

  2. 02Contract signing

    Sign the colocation contract after agreeing on capacity, term, and billing basis.

  3. 03Move-in work

    Equipment arrives, is racked, and is connected to power and network.

  4. 04Power-on testing

    Power on and test connectivity, then go live once everything is confirmed.

EVIDENCE | Track record and data

Our self-operated data center can host racks from 20 kW

The self-built Taichung data center has 24 racks in four rows at 20 kW per rack, cooled by in-row air conditioning with a chilled water system, and is a working example in this density range. New Taipei has a further 1.5 MW of incoming power, which can accommodate new-generation high-density models.

24racksRacks in TaichungFour-row layout, 20kW per rack
20kWTaichung power per rackIn-row air conditioning with a chilled water system controls cooling
1.5MWNew Taipei incoming power capacityAble to accommodate new-generation high-density models
FAQ | Common questions

FAQ

What is KONST's advantage in AIDC?
A single point of contact takes on the whole service line. Site assessment, MEP retrofit, rack delivery, and 24/7 operations are all handled by the same team, so you do not need to work separately with a data center operator, a systems integrator, and an operations vendor.
How do colocation requirements differ between GPU racks and standard server racks?
The difference is power and cooling. A GPU rack draws several times the power of a standard rack, so power distribution capacity, cold aisles, and the air conditioning type all have to change with it. Liquid-cooled models also need water piping, CDU space, and leak detection, which most commercial data centers lack. That is why high-density equipment often cannot find a site.
How is the electricity charge calculated for colocation?
Electricity is passed through at actual consumption, converted using a billing PUE cap, plus a handling fee. The quote is calculated from the reserved rack capacity and the agreed power terms, and is fixed once at signing.
Can I arrange the data center before the equipment is purchased?
Yes. This can be scheduled together with the equipment procurement timeline. The aim is to avoid equipment arriving before the racks are ready, or racks being billed while the equipment is still in transit.
What certifications and safeguards do KONST's data centers have?
KONST's data centers in Taiwan, whether self-operated or operated on behalf of others, hold ISO 27001:2022 data security certification. The facilities carry earthquake and fire insurance, with 20kW high-density racks and round-the-clock support. Average PUE is 1.28.
Where does KONST have sites?
In Taiwan, KONST has ISO 27001-certified self-operated and contract-operated data centers that offer low latency, local support, and flexible billing. In Fukushima, Japan, there is an overseas site serving compute demand in Japan and neighboring markets. We also reach Southeast Asian customers through our Singapore site, and work with global partners to support international colocation services in other regions, so that cross-border deployments stay flexible and local support stays consistent in quality.

Bought your own GPUs but have not found a data center?

Send us your equipment specs, and we will help check site conditions and the move-in schedule.