¸ù¾Ýpcwatch±¨µÀ£¬ÈÕ±¾³§É̸»Ê¿Í¨½ñÌìÐû²¼ÍƳöÈ«ÇòÊ׿î2.5Ó¢´çSerial ATAÓ²ÅÌ£¬Õâ¿îÓ²ÅÌÐͺÅÊÇMHT20xxBH£¬ÈÝÁ¿ÓÐ40/60/80GBÈýÖÖ¡£MHT20xxBHϵÁÐÓ²Å̽«4ÔÂÏÂÑ®¿ªÊ¼³ö»õ¡£MHT20xxBHϵÁÐ2.5Ó¢´çSerial ATAÓ²ÅÌÄÚ²¿´«ÊäÊÇ150MB/s£¬²ÉÓÃÁ÷ÌåÖá³ÐÂí´ï£¬ÄÚ½¨8MB»º´æ¡£MHT20xxBHϵÁÐÓ²Å̳ߴçÊÇ70x100x9.5mm£¬ÖØÁ¿99gÒÔÏ¡£¸»Ê¿Í¨Ô¤¼Æ2004ÄêÄÚÏúÊÛ200Íò¿éMHT20xxBHÓ²ÅÌ¡£