Chenyang USB 2.0 Type A to Type B Cable 80cm - Printer Scanner Cable, External Hard Drive Cable with Power Supply - Perfect for HP, Epson Printers & WD Hard Drives (Office & Home Use)

Dual USB 2.0 Male to Standard B Male Y Cable 80cm for Printer & Scanner & External Hard Disk Drive One male to 2 male Y cable, suitable for external hard disk. USB data cable 80cm long USB power cable 20cm long Suitable for External Hard Disk Drive use Only can connect the 2.5" hard disk (cannot for 3.5") Can be used for Printer & Scanner

for Printer & Scanner & External Hard Disk Drive with usb b port

Only can connect the 2.5" hard disk (cannot for 12v 3.5"HDD)

Only work for single computer, it can't work for two computer to one usb-b device.

USB data connector 80cm long ; USB power cable 20cm long

USB 2.0 A Type Male Dual Port to Standard B Male Y Cable 80cm