DELL XPS 13 7390 Category: CHARGER Part Number: YYG9W Serial/Tag: BNHG633 Reference Image: No reference image. Regards, *Laptop Mechanic Sales Team* Hi, Please provide a quote and availability for the following item: Model: DELL XPS 13 7390 Category: CHARGER Part Number: YYG9W Serial/Tag: BNHG633 Reference Image: No reference image. Regards, Laptop Mechanic Sales Team