What is the maximum write throughput I can provision per table for a single DynamoDB table?

A.
5,000 us east, 1,000 all other regions

B.
100,000 us east, 10, 000 all other regions

C.
Designed to scale without limits, but if you go beyond 40,000 us east/10,000 all other regions you have to
contact AWS first.

D.
There is no limit