CPUs that Support 2 Threads of CPU

1Intel Xeon X5272 CPU
2Intel Xeon X5270 CPU
3Intel Xeon X5260 CPU
4Intel Xeon LV 5148 CPU
5Intel Xeon LV 5138 CPU
6Intel Xeon LV 5133 CPU
7Intel Xeon LV 5128 CPU
8Intel Xeon LV 5113 CPU
9Intel Xeon L5240 CPU
10Intel Xeon L5238 CPU
11Intel Xeon L5215 CPU
12Intel Xeon L3110 CPU