Check the listing for details. 244SEA10CZ1 ZEKS Heatsink. Condition: Used. Listed at 650.00 USD. You're looking at a 24HSEA10CZ1 ZEKS Heatsink BUYER MUST PAY SHIPPING Payment & Shipping: Payment Options: Credit Cards, PayPal Shipping Options: UPS Ground, USPS Parcel (unless stated in description) I will ship to: USA and Internationally [Sales Tax]: 5.9% for in-state buyers Customer Service Policy: We stand behind our products and representations. Refunds will be given if items received are not as represented and they are returned in the same condition as shipped. A return authorization number is required from us and the unit must be returned within 7 days of receipt. If you are returning the item because you changed your mind or decided you no longer want the item you will receive a full refund minus shipping. We reserve the right to cancel or end any listing/transaction at any time for any reason. If you already paid for your item and we cancel the transaction you will be given a full refund.Buyer prepays all return shipping charges. Item#16790 UP D 4 1