1PCS For DELL Optiplex 3020 7020 9020 8-pin Power Cable ATX 24P to 8P Cable Features: Support For DELL all series 8P motherboards. One header connects to a normal ATX power supply 24P, the other header connects to the full range of For DELL H61 or H81 or Q77 or Q87 or B75 or A75 or Q75 or Q65 and so on. As long as the motherboard 8P header, the use of 18AWG standard wire, 0.18x34 copper core, support for 1000w high-power power supply. Support Model: For DELL Optiplex 3020 7020 9020 T1700 Special Tips: Because of the above models, the motherboard power supply, in addition to 8-pin, there is a 4-pin power supply, is the standard CPU 4-pin design. If your power supply, there is no CPU 4-pin cable or only 8-pin CPU power supply, you need to purchase another CPU 8-pin to CPU 4-pin cable. This adapter cable, requires power supply 24P definition, must be AXT standard, and before buying to determine whether the chassis can be mounted on a standard large power supply size! Specification: Product Name: ATX 24P to 8P cable power cord Product Material: 1007-18AWG all copper tinned wire (better than bare copper wire) and environmental protection connector Maximum power: 1000 watt Length:30CM Weight: 42G Package Includes: 1 x 24 pin to 8 pin adapter Note: Due to the light and screen difference, the item's color may be slightly different from the pictures. We guarantee the style is the same as shown in the pictures Please allow 1-3cm differences due to manual measurement Only the above package content, does not include other accessories Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.