ATX power supply

[nero42]

hi
i need a new 500watt atx power supply. Looking on ebay it say 20/24 atx connection. My connection has only 20 pins. Do i need an adaptor or will it fit somehow.
regards
nero42

[duffy90210]

No, 20/24 meant its a 20+4 connection, so the extra 4 can be slide on/off according to needs