<b>Higher Performance When You Need It Most</b> Intel® Turbo Boost Technology 2.01 accelerates processor and graphics performance by increasing the operating frequency when operating below specification limits. The maximum frequency varies depending on workload, hardware, software, and overall system configuration. 2.0 Legacy Intel® Core™ Processor Intel Core i5-2xxx Lenovo ThinkPad X220 Tablet, Intel® Core™ i5, 2,5 GHz, 31,8 cm (12.5"), 1366 x 768 piksel, 4 GB, Windows 7 Professional Lenovo ThinkPad X220 Tablet. Jenis produk: Hibrid (2 dalam 1), Faktor bentuk: Boleh tukar (Berpusing). Keluarga pemproses: Intel® Core™ i5, Model pemproses: i5-2520M, Frekuensi pemproses: 2,5 GHz. Pepenjuru paparan: 31,8 cm (12.5"), Resolusi paparan: 1366 x 768 piksel, Skrin sentuh. Memori dalaman: 4 GB. Model penyesuai grafik papan ibu: Intel® HD Graphics 3000. Sistem operasi yang dipasang: Windows 7 Professional. Product color: Hitam. Berat: 1,76 kg