HP SmartBuy ZBook Studio G3 Windows 10 Pro 64 w/Downgrade Windows 7 64 ENERGY STAR Qualified EPEAT Intel Xeon E3-1505M v5 with Intel HD graphics P530 (2.80 GHz, 8 MB L3 cache, 4 cores) V Pro Included 15.6 inch LED FHD UWVA Anti-Glare enabled for