Compatible Lenovo ThinkPad: P50 P51 P51S P52 P53 P70 P71 P72 P73. compatible Lenovo Legion: Y540 Y540-15IRH (81RJ 81SX) Y540-15IRH-PG0 (81SY) Y540-17IRH (81Q4). compatible Lenovo Legion: Y545 Y545-PG0 (81T2).
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