This ATX motherboard extension cable is made of , which can withstand use. Features the tinned copper and PVC material, which has high durability, not easy to deform. Fine workmanship, ensures practicality. Features -Color: Black -Material: tinned copper, PVC -Size: 32.00X5.50X1.20cm/12.58X2.16X0.47in Length: 32cm/12.59in Wire Model: 1007 18AWG Outer diameter of wire: 2.1mm Rated temperature: 80 degree centigrade Interface: 5557 24pin (20+4), 5559 24pin - It is manufactured with professional technology to ensure the of the product and can work for a long time. - Solve the problem that the 24Pin power cord is not long enough. - The male connector of the motherboard uses a (20+4) combined interface, can also be used on 20Pin old motherboards. - Good product performance, enhanced lifespan, not easy to break during use. - With latch for a secure connection to prevent unwanted disconnections. Package list: 1 supply cable