① BUFFALO - Capacity: 2TB - Model Name: HD-LCU3 Series - Accessories: USB cable, AC adapter ② BUFFALO - Capacity: 2TB - Model Name: HD-LB2.0TU2/N - Accessories: USB cable, AC adapter ③ I-O DATA - Capacity: 1TB - Model Name: HDCR-U1.0E - Accessories: USB cable, AC adapter Thank you for viewing. This is a set of 3 external hard drives. Operation has been confirmed, and they have been formatted. They were used with a recording device. I haven't used them recently, but they are old, so there are some sunspots and scratches on the outside. Please check the condition carefully in the images and purchase only if you are satisfied. Please refrain from purchasing if you are concerned about minor details. When shipping, I will use cushioning and waterproof packaging. If you have any questions, please feel free to comment!