4th Generation Intel® Core™ processors are based on Intel® microarchitecture formerly known as Haswell, manufactured on 22 nm process technology with 3D tri-gate transistors. This platform provides excellent CPU, graphics, media performance, flexibility, and enhanced security over the 3rd generation Intel® Core™ processors, making it ideal for a broad range of intelligent systems. Intel Core i5-4xxx HP t820, 2,9 GHz, Intel® Core™ i5, 4th gen Intel® Core™ i5, i5-4570S, 4 Giga Bites, DDR3-SDRAM HP t820. Frecvență procesor: 2,9 GHz, Familia de procesoare: Intel® Core™ i5, Generație procesor: 4th gen Intel® Core™ i5. Memorie internă: 4 Giga Bites, Tip de memorie internă: DDR3-SDRAM, Memorie viteza de ceas: 1600 MHz. Capacitate totală de stocare: 32 Giga Bites, Suport media de stocare: SSD, Interfață discuri de stocare: mSATA. Model adaptor grafic la-bord: Intel® HD Graphics 4600. Standarde Wi-Fi: 802.11a, 802.11b, 802.11g, Tehnologia cablării: 10/100/1000Base-T(X)