单选题A customer wants to migrate their existing compute-intensive POWER6 570 to a Power 770. Which of their existing I/O adapters can be migrated to Power 770 enclosures?（）A PCIe adaptersB PCI-X adaptersC PCI-X and PCIe adaptersD PCI, PCI-X and PCIe adapte
题目
单选题
A customer wants to migrate their existing compute-intensive POWER6 570 to a Power 770. Which of their existing I/O adapters can be migrated to Power 770 enclosures?（）
A
PCIe adapters
B
PCI-X adapters
C
PCI-X and PCIe adapters
D
PCI, PCI-X and PCIe adapters