Webinar · Mar 15, 2026

Tier IV explained: why 99.995% uptime matters

A 45-minute deep-dive on Uptime Institute's Tier IV standard, single-point-of-failure elimination, and what the certification really guarantees for your workloads.

Akashi editorial

Akashi Data Center · Mar 15, 2026

Join our engineering lead and a former Uptime Institute auditor for a technical deep-dive on what Tier IV actually means — and what to watch for when evaluating DC operators.

Topics covered:

The Tier IV reliability calculation vs. Tier III
Common misconceptions: “certified design” vs. “certified facility”
Independent cooling and communication circuits
Real-world failure scenarios and how Tier IV handles them

Free registration. Available in English with live Russian translation.

Submit a request

We reply within one business day.

Questions about colocation, partnership, or the project? Reach out however suits you.

tel +7 700 810 3010 mail sales.department@akashi.cloud

Progress updates

Quarterly reports from the build site —
direct from the engineering team.

Commissioning milestones, capacity releases, and Tier IV certification progress. Short, substantive, zero marketing — one email per quarter.

01 Construction and commissioning milestones, with dated evidence.
02 Capacity releases — racks and MW opening for reservation.
03 Uptime Institute audit status and certification timelines.

telemetry

live

site power

48.34

racks reserved

2,576 / 4,224

61%

optical entries

4 / 4

redundant

tier IV audit

485

days remaining

We reply within one business day.

Quarterly reports from the build site —direct from the engineering team.

Quarterly reports from the build site —
direct from the engineering team.