Read Speed: up to 550 MB/s Write Speed: up to 525 MB/s Interface: SATA Revision 3.0 (6 Gb/s) About capacity: 250GB=approximately 200GB-240GB 256GB=approximately 210GB-245GB 500GB=approximately 440GB-490GB 512GB=approximately 450GB-500GB 1TB=approximately 880GB-980GB 2TB=approximately 1760GB-1960GB 1MB=1000KB. Warm Tips: About Speed: different test softwares will get different speed , speed will be affected by many different factors , our datas only as reference Notice: 1.Please check your device compatibility before buying No refund or exchange if sealed retail package open 2.Our Store offers 100% tested products. If you have any question please feel free to contact us. Package list ：(Send by your choose) SSD x 1.
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