This is a hard drive for booting a LAN DISK made by I-O DATA. I am selling it because it is no longer needed after replacing the NAS in my home. I have confirmed that the NAS boots up with this drive. The manufacturer and model number are unspecified. The photos are samples. Due to the nature of the item, it is for advanced users and there is no warranty after shipping. We do not provide support for installation, usage, etc. If you need a warranty or support, we recommend purchasing from a physical store. Shipping is included nationwide, but there is no insurance for postal accidents. We recommend insured shipping, so please inquire in advance. Cancellations, returns, and refunds are not possible. Please purchase after agreeing to the profile.