2TB 512GB Mini Silver Metal USB Flash Drive USB Stick Memory Thumb Pen U Disk
Capacities: 4GB, 32GB, 64GB, 128GB, 256GB, 512GB, 1TB, 2TB. (For more information you can google "Windows XP 1TB" for help). You can update your XP system to Windows 7 or up, or you can order 512GB or low for your XP computer.