SUNeVision Cloud eXchange (SCX) directly connects customers to multiple cloud service providers (CSPs) through Virtual cross-connect (VxC) to meet the increasing demand for multi-cloud connectivity. With SCX, customers can now dynamically scale bandwidth and establish direct connectivity to their desired CSPs for enhanced performance.

Multi-cloud Connectivity

Directly, privately and securely access multiple cloud gateways in Hong Kong to reach CSPs

Bandwidth Scalability

Flexibly select from a variety of sub-rate bandwidth access (from 50 to 10,000 Mbps)

One-to-Many Connections

Connect to different CSPs through multiple virtual connections with single connection to MEGA Campus

On-demand Connectivity

Easily connect to other CSPs by establishing new virtual connections over a self-service portal

Greater Flexibility

Establish VxC on a pay-as-you-go basis without fixed subscription or contract terms

Cost Saving

Enjoy a more cost effective way than dedicated physical connection to cloud gateway

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Scalable ▪ On-demand ▪ Efficient

CAHK STAR Awards 2020 - "Innovative Data Centre Service"

CAHK STAR Awards 2021 - "Innovative Data Centre Service"

MultiCloud Management (Northeast Asia)


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SCX is a cloud exchange platform that designed to meet the increasing demand for multi-cloud connectivity.

It is a layer-2 platform with Virtual cross-connect (VxC) to enable flexible connections. A single SCX port can host multiple virtual connections to access different CSPs.
Customers can access SCX at any data centres on MEGA Campus (i.e. MEGA-i, MEGA Gateway, MEGA IDC, MEGA Plus and MEGA Two) in Hong Kong at the same rate without extra cost for MEGA Connect.

The SCX platform is deployed on our DWDM platform with ring-protected backbone, namely MEGA Connect, on MEGA Campus.
Through the NNI of the SCX platform with respective cloud gateways resided on MEGA Campus, customers can access all regions of those CSPs.
This is subject to approval on a case by case basis. Please contact us for more information.
  • For existing customers of SUNeVision, please contact your Account Manager for Exchange Port ordering.
  • For new customers, please fill out the contact form below. Our representative will contact you shortly.
  • Once the Exchange Port is ready, a self-service webpage will be provided for VxC ordering. Customer can log in to SCX VxC Portal on SUNeVision's website to submit your request for VxC ordering.

With this partnership, financial, high-tech, and enterprise customers are now able to Reach key capital markets worldwide via SUNeVision’s Asia leading data centres ...

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