New high-quality products. Product name: Cable adapter set for Lenovo chassis with standard ATX motherboards USB, audio, and switch cable three-piece kit. Product function: Designed for use with standard ATX motherboards installed in Lenovo chassis. The USB cable features a 9-pin plug that connects to the USB header on the ATX motherboard, while the 11-pin end connects to the 11-hole port on Lenovo chassis. The audio cable has a 9-pin plug that fits the audio header on the ATX motherboard, and the 13-pin end connects to the 13-hole audio port on Lenovo chassis. The power switch cable includes an 8-pin connector that links to the front panel header on the ATX motherboard. It consists of 4 individual jumpers that can be connected without polarity concerns. The 13-pin end connects to the 13-hole switch header on the Lenovo chassis. If the HDD LED is connected in reverse, the light will not illuminate but will not damage the motherboardsimply reverse the connection. All three cables feature foolproof design to prevent incorrect installation. If the connector fits, it is correctly aligned. Incorrect insertion is physically blocked, eliminating the risk of damaging components. Although both audio and switch connectors use 13 pins, their anti-misinsertion designs differ, ensuring correct pairing. Note: This cable set is intended for standard ATX motherboards used with Lenovo chassis. Type: PCI-E Riser Model Number: Computer Graphics Card Core bit width: 64-bit Graphics slot: PCI Express Interface: HDMI-compatible + DVI + VGA Video memory type: DDR2 Video memory bit width: 64-bit Core frequency: 550 MHz Video memory frequency: 266 MHz Color: Random color (no color selection available) Material: PVC + 24AWG tinned copper wire Package Contents: 1 x Switch Cable (approximately 20cm in length) 1 x USB Cable (approximately 10cm in length) 1 x Audio Cable (approximately 10cm in length) Only the items listed above are included; other accessories are not included. Note: Lighting and display settings may cause slight variations in color appearance.