<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 ThinkCentre M91p, 3,3 GHz, Intel® Core™ i5, 4 GB, 500 GB, DVD±RW, Windows 7 Professional Lenovo ThinkCentre M91p. Frekuensi pemproses: 3,3 GHz, Keluarga pemproses: Intel® Core™ i5, Model pemproses: i5-2500. Memori dalaman: 4 GB, Jenis memori dalaman: DDR3-SDRAM, Kelajuan jam memori: 1333 MHz. Kapasiti keseluruhan storan: 500 GB, Jenis pemacu gentian kaca: DVD±RW. Model penyesuai grafik papan ibu: Intel® HD Graphics 2000. Sistem operasi yang dipasang: Windows 7 Professional, Seni bina sistem operasi: 64-bit. Bekalan Kuasa: 280 W. Jenis casis: Tower. Jenis produk: PC. Product color: Hitam