USB 3.0 External Panasonic UJ-240 3D Blu-Ray Burner Writer BD-RE DVD RW Drive
The burner is composed of two parts, one is SATA internal UJ 240 BD burner, another is SATA-usb 3.0 case, i have put the burner into the case. Thus it is an USB 3.0 external Drive UJ 240. Mfr Part Number: UJ 240.