ZZYJ Metal SSD External Hard Drive - 240GB

Name: SSD Solid State Drive Capacity: 120GB, 240GB, 480GB, 960GB Read Speed: 540MB/s (Max.) Write Speed: 420MB/s (Max.) Color: Black/Red Material: Aluminum alloy Approximate Size: 81mm x 41.7mm x 8.7mm Default NTFS format: Compatible with WIN, MAC (need to change to EXFAT) / XP system needs to change the disc partition table Package Contents: 1 x External Solid State Drive 1 x USB 3.0 data cable Please note: If you want to use it with Mac, you will need to reformat the product. You can back up to another drive and get everything in a clearer drive. Due to the light and screen difference, the item's color may be slightly different from the Please allow 1-3cm distance for manual measurement. About Capacity: The hard disk/manufacturer uses 10 algorithms (1MB = 100KB, 1G = 1000MB) and operating system binary gorithms (1MB = 1024KB, 1GB = 1024MB). His reliability is unquestionable. 80GB = approximately 74GB 120GB = about 11GB 160GB = about 149GB 250GB = about 232GB 320GB = about 298GB 500GB = about 465GB 750GB = approximately 696GB 1TB = approximately 930GB