甲骨文为什么有这么高配置？

Cores for Standard.A1 based VM and BM Instances        standard-a1-core-regional-count standard-a1-core-regional-count 16        4        12        Row with I.D. compute-standard-a1-core-regional-count Memory for Standard.A1 based VM and BM Instances        standard-a1-memory-regional-count standard-a1-memory-regional-count 96        24        72 教育号，是因为我还没花赠金的原因吗