Number of Targets: 63 Connectivity: Stand-Alone Buffer Memory: 128MB USB Flash Drives Supported: USB 2.0/3.0 Read/Write Speeds: up to 1.5GB/m Asynchronous Duplication: Yes File System Supported: FAT / FAT32 / NTFS / HFS / Ext2 / Ext3 Display: Yes Firmware Upgradeable: Yes Additional Functions: Compare, Erase, Format FAT/FAT32, Copies FAT / FAT32 / NTFS / HFS / Ext2 / Ext3 Formatted Drives, Copies Bootable Flash Drives Power Supply: 115-230 VAC Auto-Switching Operating Environment Temperature: 41°F ~ 167°F Humidity: 20%~80% Product Dimensions: 16 3/8' L x 7 1/2' W x 25' H Product Weight: 48 lbs Limited Warranty: 1 year (parts & labor) Country of Origin: USA