Allowing higher data center supply air temperature – Allowing higher chilled water temperature – Net In-Cabinet Inlet Ducting – Direct™ Part Numbers Descriptions CDE1 1 RU Air Inlet Duct for Cisco 4948, 4928 and 4924 Switches 2 RU Air lnlet Duct for Cisco Nexus N2K-C2148T, N2K-C224TP, CDE2 WS-C4948E-F, FS, FE CNLTD21B2 2 Ru Air Inlet Duct for Cisco 4900M Switch CNLTD52A2 Inlet Duct for Cisco 6504E Switch CNLTD142A3 Inlet duct for Cisco 7900 Switch CNLTD72A3 Inlet Duct for Cisco MDS 9506 Switch DIBBC2314S21W Inlet Duct for Cisco 9513 Switch DIRLC2214M21W Inlet Duct for Cisco 6509 Switch DIRLC3210S17W Inlet Duct for Cisco 6807XL Switch DIRLC25S23W Inlet Duct for Cisco 6880X Switch DIFBA20S00S Inlet Duct for Cisco 9396 Switch Exhaust Ducting Net-Direct™ Passive Cabinet Exhaust Ducting routes exhaust air from the side exhaust of the switch into the hot aisle, preventing hot air from mixing with cooling air within the cabinet for improved switch performance and cooling efficiency. Exhaust ducts are used for traditional hot and cold aisle applications.Net-Direct™ Passive Cabinet Inlet and Exhaust Ducting are Cisco certified. Application: Use for a non-containment application in Greenfield and Brownfield environments without disrupting existing in-cabinet equipment and cabling. Benefits: Channels hot exhaust air directly to the hot aisle away from the cold air inlet of adjacent switches • Completely passive solution requiring no energy to operate, eliminating a point of failure • Reduces fan power energy by allowing lower fan speeds, improving switch reliability • Net In-Cabinet Ducting – Direct™ Part Numbers Descriptions DERLCC6513A Exhaust Duct for Cisco 6513 Switch DERLCC6509A Exhaust Duct for Cisco 6509 Switch DERLCC9513A Exhaust Duct for Cisco 9513 Switch DERLCC7009A Exhaust Duct for Cisco 7009 Switch
– Allowing higher data center supply air temperature – Allowing higher chilled water temperature Net – Direct™ In-Cabinet Inlet Ducting Part Numbers Descriptions CDE1 1 RU Air Inlet Duct for Cisco 4948, 4928 and 4924 Switches CDE2 2 RU Air lnlet Duct for Cisco Nexus N2K-C2148T, N2K-C224TP, WS-C4948E-F, FS, FE CNLTD21B2 2 Ru Air Inlet Duct for Cisco 4900M Switch CNLTD52A2 Inlet Duct for Cisco 6504E Switch CNLTD142A3 Inlet duct for Cisco 7900 Switch CNLTD72A3 Inlet Duct for Cisco MDS 9506 Switch DIBBC2314S21W Inlet Duct for Cisco 9513 Switch DIRLC2214M21W Inlet Duct for Cisco 6509 Switch DIRLC3210S17W Inlet Duct for Cisco 6807XL Switch DIRLC25S23W Inlet Duct for Cisco 6880X Switch DIFBA20S00S Inlet Duct for Cisco 9396 Switch Exhaust Ducting Net-Direct™ Passive Cabinet Exhaust Ducting routes exhaust air from the side exhaust of the switch into the hot aisle, preventing hot air from mixing with cooling air within the cabinet for improved switch performance and cooling efficiency. Exhaust ducts are used for traditional hot and cold aisle applications.Net-Direct™ Passive Cabinet Inlet and Exhaust Ducting are Cisco certified. Application: Use for a non-containment application in Greenfield and Brownfield environments without disrupting existing in-cabinet equipment and cabling. Benefits: • Channels hot exhaust air directly to the hot aisle away from the cold air inlet of adjacent switches • Completely passive solution requiring no energy to operate, eliminating a point of failure • Reduces fan power energy by allowing lower fan speeds, improving switch reliability Net – Direct™ In-Cabinet Ducting Part Numbers Descriptions DERLCC6513A Exhaust Duct for Cisco 6513 Switch DERLCC6509A Exhaust Duct for Cisco 6509 Switch DERLCC9513A Exhaust Duct for Cisco 9513 Switch DERLCC7009A Exhaust Duct for Cisco 7009 Switch
27-00-00-master-spec-division-27.docx