1 元券芯片DH82C222G31428SR17B¥20去看看鸿顺电子电脑芯片发布了芯片 G31428 SR199 SR19B SR1JK SR1JJ DH82C222 SR17B BGA1 元券上机SR192SR191SR19B¥20去看看笔记本ic发布了测好保上机i5-4210Y SR191 i5-4300Y SR192 i5-4302Y SR19B1 元券询价SR190SR18TSR192¥3990去看看鸿顺电子电脑芯片发布了i5-4220Y SR1DB SR19B SR18D SR192 SR190 SR18T 拍前询价