HP Z220 Workstation Motherboard | LGA1155 DDR3 | 655582-001 655840-001 | Tested USA! PLEASE VERIFY COMPATIBILITY PRIOR TO PURCHASE Feel free to contact us if you have trouble verifying compatibility, we will be more than happy to assist you. Need it faster? Upgrade shipping at checkout!USPS Priority Mail (2-5 Days) for $15.FedEx 2Day (2 Days) for $30.FedEx Priority Overnight (1 Day) for $60. This item is pulled from a working system.*Verified to be 100% fully functional.Please note that the item you receive may be slightly different than pictured due to manufacturing variations and inventory stock. This will not impact compatibility or functionality.60-day free return/warranty period.**PLEASE READ!**: Message us before you open a eBay return case. Opening a return case negatively affects a seller’s rating. If you have any issues, We promise to quickly work things out.About CaptainPcPartsWe currently have over 21,000 Positive Feedback, strive to ensure a painless buying experience, and offer only the best customer support! Hours of Operation:Monday thru Friday: 9am-5pm EST You can buy with confidence knowing:We stand by our products with a warranty and free return policyItems purchased from us ship within 1-2 business days (M-F) with tracking provided upon shipment.We have nearly a decade in the recycling and PC hardware refurbishing industry.All of our items are tested unless stated otherwise.Terms & ConditionsYou will be notified by email as soon as an item is shipped.Payments must be made within 72 hours from the close of the auction.We try to respond to all emails within 24-hours. We will issue a refund (less shipping) within 60-days for any reason, unless the eBay item is described “AS-IS.” However, non-defective items must be returned to us before a refund is given.We do not refund shipping charges, unless the item description allows it.We only accept Pay-Pal as an accepted form of payment. No other payment arrangements will be accepted.Florida residents, we must add 6.50% sales tax to the part + shipping.We ship to Pay-Pal Confirmed addresses only. Purchase with confidence knowing you are in good hands!