Product Description Material: Copper Tinned Wire Length: 30cm Color: Black Package Contents: 1 * Mainboard Adapter Cable 1. 24P - 6P24pin end to connect to standard 24pin ATX power supply, standard 6pin and small 6pin P2 end to connect to motherboard; (NOTE: Please don't forget to connect the 4-pin ATX cable from your replaced PSU to the 4-pin CPU connector on your motherboard.)2. Best Solution and No Annoying BeepAllows you to convert the standard 24-pin ATX power supply to a 6-pin server workstation connector. The updated eliminates the fan error sound.;3. CompatibilityCompatible with Server Workstation Z200/Z210/Z220/Z230/Z240, ProDesk 600 G1 SFF/600 G2 SFF/690 G1 SFF, EliteDesk 800 G1/800 G2/600 G1/880 G1 SFF/TWR, Compaq SFF / MT / CMT Series (4000 4300 6000 6005 6060 6080 6200 6280 6300 6305 6380 8000 8080 8100 8180 8200 8280 8380) (NOTE: The types listed are for reference only. Check the picture 4 to confirm if it is with 4. 24-pin female connector that plugs into a standard ATX 24-pin 2-pin 6-pin PCI-E male connector that is attached to a motherboard. The cable features a tiny in-line DC/DC converter that boosts the standby voltage from 5V to 12V and is matched to the motherboard.