Slim optical disc drive for

Lenovo optical disk drive 25215010 is an HLDS GUA0N Rambo drive listed as a replacement part in Lenovo’s hardware maintenance documentation.

The manual identifies it as a 9.0 Rambo ODD and marks the part as a self-service customer replaceable unit for the E40-30 and E40-70. It also includes optical-drive removal and replacement instructions for the E40-30, E40-70 and E50-70 computers.