Nikon 64GB XQD memory card, achieving a maximum transfer speed of 440MB/s. - Brand: Nikon - Model Name: XQD Memory Card - Capacity: 64GB - Transfer Speed: 440MB/s - Read Speed: 400MB/s This item has no noticeable scratches or stains. Sony XQD card reader It has some signs of use and scratches, but there are no operational issues. The included extension cable is also included in the listing. Thank you for viewing.