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ThinkPad X220t ×îм۸ñ£ºÇ󹺴˲úÆ·
ThinkPad E40 0578MDC ×îм۸ñ£ºÇ󹺴˲úÆ·
ThinkPad SL410k 2843KHC ×îм۸ñ£ºÇ󹺴˲úÆ·
ThinkPad W710ds 254155C ×îм۸ñ£ºÇ󹺴˲úÆ·
ThinkPad E430 ×îм۸ñ£ºÇ󹺴˲úÆ·