Refurbished: HP Grade A Elite 8200 Small Form Factor, Intel Core i5-2400 3.10 GHz up to 3.40 GHz, 16 GB DDR3, 1 TB HDD, Intel HD Graphics 2000, Windows 7 Professional 64-Bit (English/Spanish), 1 Year Warranty - Newegg.com
Intel Core i5 2400 3.1GHz Quad Core Sandy Bridge LGA1155 HD2000 Graphic CPU Only | eBay
HP Z210 SFF Workstation i5-2400 Quad Core 3.1Ghz 16GB 500GB Intel HD Graphics 2000 Win 10 Pre-Install (Used) - Walmart.com
Intel Core i5-2400S Specs | TechPowerUp CPU Database
Which graphics card should I buy if I have an i5 2400? - Quora