: A primary source for both used and refurbished units. Prices for a pre-owned Microsoft Surface Pro 4 Intel Core i7 with 8GB RAM and 256GB SSD often range from roughly $120 to $170 depending on the condition. Check the Microsoft Surface Pro 4 eBay store for current auctions and "Buy It Now" listings.
: Frequently lists "Renewed" versions of the device. You can find listings like the Microsoft Surface Pro 4 (Intel Core i7, 8GB RAM, 256GB) with Type Cover or higher-tier 16GB RAM configurations . Specialized Retailers : buy microsoft surface pro 4 i7
: Sells specific refurbished units like the Surface Pro 4 - i7-6650U 16GB 256GB SSD . Key Specifications for i7 Models : A primary source for both used and refurbished units