单选题Can you upgrade a x3850 M2 server and convert it to a x3950 M2？（）A No，they are different machines.B Yes，with the ScaleXpander Option Kit.C Yes，if you buy a x3950 and connect them with a scalability cable.D Yes，but it will be named an x3850 M3
题目
单选题
Can you upgrade a x3850 M2 server and convert it to a x3950 M2？（）
A
No，they are different machines.
B
Yes，with the ScaleXpander Option Kit.
C
Yes，if you buy a x3950 and connect them with a scalability cable.
D
Yes，but it will be named an x3850 M3