... OS 8.6, Mac OS 9.2, Mac OS 10.1.5, Mac OS 10.2, Linux 2.4 or aboveOperating Temperature: 0 to ... Windows 2000, XP, and Vista we recommend formatting the drive using the NTFS file system. Formatting with FAT32 within these ... 32GB maximum.For Mac OS X, we recommend formatting the drive using HFS+ which is also known as Mac OS ... WD Elements SE USB 3.0 500GB 500G 0.5TB 2.5" Portable External Hard Drive