Specs HP EliteBook 8570p i7-3520M 39.6 cm (15.6") HD+ Intel® Core™ i7 4 GB DDR3-SDRAM 180 GB SSD AMD Radeon HD 7570M Wi-Fi 4 (802.11n) Windows 7 Professional Silver Notebooks (C0K26EA)
Amazon.com: HP 686038-001 System board - Features Intel HM76 chipset, AMD Radeon HD 7570M with 1024MB GDDR5 discrete graphics memory, and WWAN - Includes replacement thermal material (For use in all countries
Toshiba Tecra R940-S9440 - Core i7 3520M / 2.9 GHz - Windows 7 Professional (32/64 bits) - 4 GB RAM - 320 GB HDD - DVD SuperMulti - 14 wide 1600 x 900 / HD+ - AMD Radeon HD 7570M - graphite black met at TigerDirect.com
Amazon.com: Dell AMD Radeon Hd 7570 1Gb Gddr5 Pcie X16 Dvi Displayport Video Card 4C5Dk Low Profile : Electronics