<html><head></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; ">Hi all,<div><br></div><div>I am in the process of ordering SFP modules for cisco routers and need some advise on supported temperature range.</div><div><br></div><div>According to the product data sheet the routers support modules with Extended Temperature range (EXT) <span style="color: rgb(0, 0, 0); font-family: Arial, Verdana, Helvetica, sans-serif; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-align: left; text-indent: -8px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); display: inline !important; float: none; "> -5°C to 85°C.</span></div><div><span style="color: rgb(0, 0, 0); font-family: Arial, Verdana, Helvetica, sans-serif; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-align: left; text-indent: -8px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); display: inline !important; float: none; "> The SFP modules I am planning to order have same part number and overall specs, with the only difference that their power requirement is Commercial Temperature Range (COM) </span><span style="color: rgb(0, 0, 0); font-family: Arial, Verdana, Helvetica, sans-serif; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-align: left; text-indent: -8px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); display: inline !important; float: none; "> 0 to 70°C.</span></div><div><span style="color: rgb(0, 0, 0); font-family: Arial, Verdana, Helvetica, sans-serif; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-align: left; text-indent: -8px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); display: inline !important; float: none; "><br></span></div><div style="text-align: left; text-indent: -8px;"><font class="Apple-style-span" face="Arial, Verdana, Helvetica, sans-serif">Is it possible to use COM SFP module with router ports that require EXT temp range (since COM seems to fall into EXT temp range)?</font></div><div style="text-align: left; text-indent: -8px;"><font class="Apple-style-span" face="Arial, Verdana, Helvetica, sans-serif"><br></font></div><div><div apple-content-edited="true"><div>Regards,<br><br>--<br>Markus</div>
</div>
<br></div></body></html>