Please read the following table in HTML format from a webpage and then answer the question in detail according to the table. Each table cell is defined by a <td> and a </td> tag. Each table row starts with a <tr> and ends with a </tr> tag. 'rowspan=m' and 'colspan=n' represents a cell spaning over 'm' rows and 'n' columns.

Webpage title:
Xeon
Table title:
7100-series "Tulsa"
Table:
<table id='hittask' contenteditable='False'>
<tr> <th colspan=1 rowspan=1 > Model </th><th colspan=1 rowspan=1 > Speed </th><th colspan=1 rowspan=1 > L2 Cache </th><th colspan=1 rowspan=1 > L3 Cache </th><th colspan=1 rowspan=1 > FSB </th><th colspan=1 rowspan=1 > TDP </th></tr>
<tr> <td class="highlighted"  colspan=1 rowspan=1 > 7110N </td><td class="highlighted"  colspan=1 rowspan=1 > 2.50 GHz </td><td colspan=1 rowspan=1 > 2 MB </td><td colspan=1 rowspan=1 > 4 MB </td><td colspan=1 rowspan=1 > 667 MHz </td><td colspan=1 rowspan=1 > 95 W </td></tr>
<tr> <td class="highlighted"  colspan=1 rowspan=1 > 7110M </td><td class="highlighted"  colspan=1 rowspan=1 > 2.60 GHz </td><td colspan=1 rowspan=1 > 2 MB </td><td colspan=1 rowspan=1 > 4 MB </td><td colspan=1 rowspan=1 > 800 MHz </td><td colspan=1 rowspan=1 > 95 W </td></tr>
<tr> <td class="highlighted"  colspan=1 rowspan=1 > 7120N </td><td class="highlighted"  colspan=1 rowspan=1 > 3.00 GHz </td><td colspan=1 rowspan=1 > 2 MB </td><td colspan=1 rowspan=1 > 4 MB </td><td colspan=1 rowspan=1 > 667 MHz </td><td colspan=1 rowspan=1 > 95 W </td></tr>
<tr> <td class="highlighted"  colspan=1 rowspan=1 > 7120M </td><td class="highlighted"  colspan=1 rowspan=1 > 3.00 GHz </td><td colspan=1 rowspan=1 > 2 MB </td><td colspan=1 rowspan=1 > 4 MB </td><td colspan=1 rowspan=1 > 800 MHz </td><td colspan=1 rowspan=1 > 95 W </td></tr>
<tr> <td class="highlighted"  colspan=1 rowspan=1 > 7130N </td><td class="highlighted"  colspan=1 rowspan=1 > 3.16 GHz </td><td colspan=1 rowspan=1 > 2 MB </td><td colspan=1 rowspan=1 > 8 MB </td><td colspan=1 rowspan=1 > 667 MHz </td><td colspan=1 rowspan=1 > 150 W </td></tr>
<tr> <td class="highlighted"  colspan=1 rowspan=1 > 7130M </td><td class="highlighted"  colspan=1 rowspan=1 > 3.20 GHz </td><td colspan=1 rowspan=1 > 2 MB </td><td colspan=1 rowspan=1 > 8 MB </td><td colspan=1 rowspan=1 > 800 MHz </td><td colspan=1 rowspan=1 > 150 W </td></tr>
<tr> <td class="highlighted"  colspan=1 rowspan=1 > 7140N </td><td class="highlighted"  colspan=1 rowspan=1 > 3.33 GHz </td><td colspan=1 rowspan=1 > 2 MB </td><td colspan=1 rowspan=1 > 16 MB </td><td colspan=1 rowspan=1 > 667 MHz </td><td colspan=1 rowspan=1 > 150 W </td></tr>
<tr> <td class="highlighted"  colspan=1 rowspan=1 > 7140M </td><td class="highlighted"  colspan=1 rowspan=1 > 3.40 GHz </td><td colspan=1 rowspan=1 > 2 MB </td><td colspan=1 rowspan=1 > 16 MB </td><td colspan=1 rowspan=1 > 800 MHz </td><td colspan=1 rowspan=1 > 150 W </td></tr>
<tr> <td class="highlighted"  colspan=1 rowspan=1 > 7150N </td><td class="highlighted"  colspan=1 rowspan=1 > 3.50 GHz </td><td colspan=1 rowspan=1 > 2 MB </td><td colspan=1 rowspan=1 > 16 MB </td><td colspan=1 rowspan=1 > 667 MHz </td><td colspan=1 rowspan=1 > 150 W </td></tr>
</table>
Question:
What are the speed and model number ranges for the N-line and M-line?
Answer:
The N-line ranges from 2.5 GHz to 3.5 GHz (model numbers 7110N-7150N) and the M-line ranges from 2.6 GHz to 3.4 GHz (model numbers 7110M-7140M).