https://community.extremenetworks.com/t5/extremeswitching-exos-switch/eps-cable-pin-stk-rps-1005ps-x440g2-48p-16535/m-p/81804#M20175 Hi Gustavo,<BR /> Page 9 of the Data Sheet (Found here: https://www.extremenetworks.com/product/x440-g2/) covers the cabling requirements.<BR /> The EPS-CBL-2x7 is the part number for the cable to connect the STK-RPS shelf to the switch. Sat, 13 Apr 2019 00:45:51 GMT Drew_C 2019-04-13T00:45:51Z https://community.extremenetworks.com/t5/extremeswitching-exos-switch/eps-cable-pin-stk-rps-1005ps-x440g2-48p-16535/m-p/81803#M20174 What parts do I need to connect an external STK-RPS-1005PS source to X440G2-48P (16535) switches?<BR /> I refer to the pins regarding the EPS cable. Fri, 12 Apr 2019 23:59:42 GMT https://community.extremenetworks.com/t5/extremeswitching-exos-switch/eps-cable-pin-stk-rps-1005ps-x440g2-48p-16535/m-p/81803#M20174 Gustavo_Lopez 2019-04-12T23:59:42Z https://community.extremenetworks.com/t5/extremeswitching-exos-switch/eps-cable-pin-stk-rps-1005ps-x440g2-48p-16535/m-p/81804#M20175 Hi Gustavo,<BR /> Page 9 of the Data Sheet (Found here: https://www.extremenetworks.com/product/x440-g2/) covers the cabling requirements.<BR /> The EPS-CBL-2x7 is the part number for the cable to connect the STK-RPS shelf to the switch. Sat, 13 Apr 2019 00:45:51 GMT https://community.extremenetworks.com/t5/extremeswitching-exos-switch/eps-cable-pin-stk-rps-1005ps-x440g2-48p-16535/m-p/81804#M20175 Drew_C 2019-04-13T00:45:51Z