For The Dell Alienware M15 R2 And M17 R2, Deal4Go 2Nd 2280 M.2 Ssd Heatsink Product Details Use this the Heatsink Cover to help you add a 2280 SSD in the Alienware M15 R2 M17 R2 series, making it a plug and play replacement. Compatible Part Numbers: 47W2D, 047W2D, CN-047W2D, EDQ51_SSD_2280_THM_BRK Condition: New and Original, unused in perfect condition. Compatible with Laptops: - Alienware M15 R2 Series - Alienware M17 R2 Series What?s in the box 1 x M.2 SSD Heatsink W/ Screw Compatible with Dell Alienware M15 R2 M17 R2 series . ONLY supports with 2280 solid-state drives. Add a 2nd M.2 2280 SSD to your Alienware M15 R2 M17 R2. Compatible Part Numbers: 47W2D, 047W2D, CN-047W2D, EDQ51_SSD_2280_THM_BRK. Each pack come with: 1x M.2 SSD Heatsink w/ Screw Payment We accept PayPal and credit cards via PayPal. Taxes - US We collect sales tax, as required by law. Shipping We make every effort of shipping within 3 business day of payment clearing. The estimated delivery time is 2 - 5 business days from the shipping date. Policies If you do need to return your item, please contact us via email (you will receive an email when your product ships with additional details - Subject: Important information about your purchase). You will then be provided with a return shipping label and packing slip. Pack the item carefully. Include the packing slip, apply the shipping label, and return the item within 30 business days of the date you request a return, or your return will be canceled. Once we receive your order we will inspect the return. Please allow up to 5 business days of receiving the returned item for your refund.