GOODRAM memory USB UME3 CARE 64GB USB3 80033564 UME3-0640CRR11 Product Description: GOODRAM UME3 CARE - USB flash drive - 64 GB Product Type: USB flash drive Interface Type: USB 3.0 Storage Capacity: 64 GB OS Required: Microsoft Windows 2000 SP4 or later, Apple MacOS X 10.5.x or later, Linux 2.6.x or later Manufacturer Warranty: Limited lifetime warranty