With thirteen more regions, EBS Multi-Attach for Provisioned IOPS io2 is now available in US East (N. Virginia), US East (Ohio), US West (Oregon), US West (N. California), EU (Ireland), EU (Frankfurt), Asia Pacific (Singapore), Asia Pacific (Tokyo), Asia Pacific (Mumbai), Asia Pacific (Sydney), Asia Pacific (Seoul), Canada (Central), EU (London), EU (Stockholm), Middle East (Bahrain), and Asia Pacific (Hong Kong).
Source:: Amazon AWS