These motherboards have not been tested, and their operational condition is unknown. Some may require service or repair, and may be missing essential components or have damage from previous use. This lot includes 8 individual motherboard units pulled from Vizio and Samsung TVs. 8 x Motherboards as listed above (one of each model). No additional parts, cables, or accessories included. Screws or mounting hardware. Original packaging or manuals. These items are intended for technicians, professional repair services, or resale as parts. Retail packaging and essential components are not included. Please review the listing and photos carefully before purchasing. By purchasing, you acknowledge that all units are. Purchasing responsibly and with a full understanding of the conditions.