Features: The YEZriler 18 Pin ATX jumper bridge starter is to provide a convenient solution for allowing the PSU to be powered on without being plugged into a motherboard; Support: Corsair RMx/RMi/SF/HX series and RM(only for white lable) with 18 pin + 10 pin ports; (NOTE: Do not support AX and RM(Yellow lable) series. Plese refer to the Asin:B0B2HYZN3C for AX series.) Spec: Connectors: 1x ATX 18 pin male Gauge: 1007-18AWG(standard tin-coating copper wire) What You Get: 18 Pin ATX jumper bridge starter*3pcs; Hook loop strip*1pcs; Note: 1.This cable was only designed for the brand and model as listed in the 1st Point. 2.Do not support Corsair AX and RM(Yellow lable) series. 3.Using the starter with unsupported PSUs will definitely damage the PSUs, motherboards or other devices. Please do not use with any makes or models not listed in our compatibility list.