(Box 4 Rear LFF) + (Box 5 Rear LFF) to (Riser 3 PCIe)

1.The purpose of the cable tie is to use cable tie to help fix when one end of the Y cable is not connected to the BP, so as to prevent the connector from damaging the components of the MLB.

Please keep cable tie and tie it on the cable instead of discard after both sides are connected

1.扎带的作用是在Y线一端未连接BP时，使用扎带帮助固定，防止连接器损坏MLB的元件。

请保留扎带并将其绑在电缆上，而不是在两侧连接后丢弃

2.Please keep connector plastic cover when one end of the Y cable is not connected to the BP

2.当Y电缆一端未连接BP时，请保留连接器塑料盖