[hamtarociaoo]

[hide]<h1>Product comparison</h1><br><table border="1" class="parameters_table compare_table"><thead><tr><td></td><th style="width:200px;text-align:center;"><a rel="shadowbox" href="http://img.routerboard.com/mimg/916_l.png"><img title="" src="http://img.routerboard.com/mimg/916_m.png"></a></th><th style="width:200px;text-align:center;"><a rel="shadowbox" href="http://img.routerboard.com/mimg/917_l.png"><img title="" src="http://img.routerboard.com/mimg/917_m.png"></a></th></tr></thead><tbody><tr>
<td>
Name</td>
<td align="center">
<a href="/product/219">CCR1009-8G-1S</a></td>
<td align="center">
<a href="/product/220">CCR1009-8G-1S-1S+</a></td>
</tr>
<tr>
<td>
CPU nominal frequency</td>
<td align="center">
1.2 GHz</td>
<td align="center">
1.2 GHz</td>
</tr>
<tr>
<td>
SFP DDMI</td>
<td align="center">
Yes</td>
<td align="center">
Yes</td>
</tr>
<tr>
<td>
CPU core count</td>
<td align="center">
9 </td>
<td align="center">
9 </td>
</tr>
<tr>
<td>
Size of RAM</td>
<td align="center">
1 GB</td>
<td align="center">
2 GB</td>
</tr>
<tr>
<td>
Architecture</td>
<td align="center">
TILE</td>
<td align="center">
TILE</td>
</tr>
<tr>
<td>
10/100 Ethernet ports</td>
<td align="center">
None </td>
<td align="center">
0 </td>
</tr>
<tr>
<td>
10/100/1000 Ethernet ports</td>
<td align="center">
8 </td>
<td align="center">
8 </td>
</tr>
<tr>
<td>
MiniPCI slots</td>
<td align="center">
0 </td>
<td align="center">
0 </td>
</tr>
<tr>
<td>
MiniPCI-e slots</td>
<td align="center">
0 </td>
<td align="center">
0 </td>
</tr>
<tr>
<td>
Wireless chip model</td>
<td align="center">
None </td>
<td align="center">
None </td>
</tr>
<tr>
<td>
Number of USB ports</td>
<td align="center">
1 </td>
<td align="center">
1 </td>
</tr>
<tr>
<td>
Power Jack</td>
<td align="center">
1 </td>
<td align="center">
2 </td>
</tr>
<tr>
<td>
802.3af support</td>
<td align="center">
Yes</td>
<td align="center">
Yes</td>
</tr>
<tr>
<td>
PoE</td>
<td align="center">
802.3at </td>
<td align="center">
802.3at </td>
</tr>
<tr>
<td>
Voltage Monitor</td>
<td align="center">
Yes </td>
<td align="center">
Yes </td>
</tr>
<tr>
<td>
PCB temperature monitor</td>
<td align="center">
No </td>
<td align="center">
Yes </td>
</tr>
<tr>
<td>
CPU temperature monitor</td>
<td align="center">
Yes </td>
<td align="center">
Yes </td>
</tr>
<tr>
<td>
Dimensions</td>
<td align="center">
444x175x47mm</td>
<td align="center">
444x175x47mm</td>
</tr>
<tr>
<td>
Operating System</td>
<td align="center">
RouterOS</td>
<td align="center">
RouterOS</td>
</tr>
<tr>
<td>
Operating temperature range</td>
<td align="center">
-20C .. +60C</td>
<td align="center">
-20C .. +60C</td>
</tr>
<tr>
<td>
License level</td>
<td align="center">
6</td>
<td align="center">
6</td>
</tr>
<tr>
<td>
Antenna gain DBI</td>
<td align="center">
n/a</td>
<td align="center">
No </td>
</tr>
<tr>
<td>
Current Monitor</td>
<td align="center">
Yes </td>
<td align="center">
Yes </td>
</tr>
<tr>
<td>
TX power</td>
<td align="center">
TABLE</td>
<td align="center">
TABLE</td>
</tr>
<tr>
<td>
CPU</td>
<td align="center">
TLR4-00980CG-10CE </td>
<td align="center">
TLR4-00980CG-10CE </td>
</tr>
<tr>
<td>
Max Power consumption</td>
<td align="center">
34 W</td>
<td align="center">
35 W</td>
</tr>
<tr>
<td>
SFP ports</td>
<td align="center">
1 </td>
<td align="center">
1 </td>
</tr>
<tr>
<td>
SFP+ ports</td>
<td align="center">
0 </td>
<td align="center">
1 </td>
</tr>
<tr>
<td>
USB slot type</td>
<td align="center">
microUSB type AB </td>
<td align="center">
microUSB type AB </td>
</tr>
<tr>
<td>
Number of chains</td>
<td align="center">
0 </td>
<td align="center">
0 </td>
</tr>
<tr>
<td>
Serial port</td>
<td align="center">
RS232 + Header </td>
<td align="center">
RS232 + Header </td>
</tr>
</tbody></table>[/hide]

[ferrianzio]

Esperienza personale:
Connessione in fibra ottica da 100 mega su SFP+.
apparato che funge da server pppoe per 50 utenti attivi :

con un RB2011Uias sfp+ ...... impegnata la CPU per il 35-50%.

sostituito con un CCR1009-8g-1s-1s+ ..... impegno di CPU a 1 - 2 % , mai sopra il 3% ! ! ! !

Vantaggi evidenti :
Alle cpe dei clienti una risposta alla richiesta di una pagina mooolto piu reattiva, come si clikka, le pagine internet arrivano subito.
ping a 6ms sui migliori server dello speedtest (wind su roma, qui in centro italia)

insomma tutta un'altra storia !!!
rb2011 pensionati ! ! ora li uso come switch !

Saluti ! )