Which ANSI/TIA-942 data center tier meets the requirement?

A company wants to build a data center infrastructure which can provide up to 99.982% uptime availability per year.

Which ANSI/TIA-942 data center tier meets the requirement?
A . Redundant-distribution site infrastructure
B . Redundant-capacity component site infrastructure
C . Concurrently maintainable site infrastructure
D . Basic site infrastructure

View Answer

Answer: C

Explanation:

Reference: https://www.doc.ic.ac.uk/~jgiceva/teaching/ssc18-cloud.pdf page 16