hwayo 2.5'' 320gb ultra slim portable external hard drive usb3.0 hdd storage for xbox one consle, pc, laptop (black) hwayo <b>hwayo portable external hard drive</b> <br> 1. hwayo portable hard drives with usb 3.0 and sata port offer reliable, fast data transfer rates and universal connectivity with usb 2.0 and usb 3.0 devices. it's a great gift choose.<br> 2. simple & ultra slim - sleek, all aluminum enclosure for durability, seamless connection. the small, light weight enclosure features massive capacity and high quality and reliability.<br> 3. plug and play - this external drive is ready to use without external power supply or software installation needed. <br> 4. ultra-fast data transfers - works with usb3.0 and sata cable to deliver, allows up to 6gbps transfer speed.<br> 5. auto sleep when not operated for 10min function to prevent body heat and cut consumption.<br> 6. system compatibility - it is compatible with windows 7/8/8.1/10, mac, linux, android os and more. it's suitable for pc, desktop, laptop, macbook, chromebook, xbox one, xbox one s series consoles. <br> 7. by default, this hwayo portable hard drive is formatted as exfat. you can reformat it if you want to use it on your specific requirements. <br> system: windows7/8/8.1/10, format support: fat/fat32/ntfs/exfat<br> system: mac,format support: apfs/exfat<br> system: linux , format: ext2/ext3/ext4<br> system: android ,format: fat32/ntfs<br> system: xbox360 ,format: fat32<br> system: xbox one, format: exfat/fat32<br> system: ps 4, format: exfat/fat32<br> <br> <b>package included:</b> <br> 1 x portable external hard drive<br> 1 x usb3.0 to sata cable<br> 1 x user manual<br> <br> <b>note:</b> <br> as the manufacture use the different measurement standard , the theory 1mb is 1024 bytes on manufacturing process, 1gb=1,000mb / 1.024 / 1.024 / 1.024 = about 931 mb. according to this proverbial situation, the drive will display lower capacity.<br> 40gb≈37gb<br>60gb≈56gb<br> 80gb≈74gb<br>120gb≈111gb<br> 160gb≈149gb<br>250gb≈232gb<br> 320gb≈298gb<br>500gb≈465gb<br> 750gb≈698gb<br>1tb≈931gb <br>