512GB The device is in very excellent condition, no scratches or cracks. The only problem is the hinge, the device does not open 180 degrees, it opens approximately 170 degrees. However, the inner and outer screens and cameras are all working and have no issues. The device has 512GB storage and 12GB RAM, and it's the AT&T version. Price is by offer. Storage Capacity: 512GB Model: Galaxy S21 Ultra Condition: Used Color: Phantom Silver