<select class="form-control">
<option name="1">1CPU</option>
<option name="2">2CPU</option>
<option name="3">3CPU</option>
<option name="4">4CPU</option>
</select>
<select class="form-control" name="cpu">
<option value="1">1CPU</option>
<option value="2">2CPU</option>
<option value="3">3CPU</option>
<option value="4">4CPU</option>
</select>