Processor 5th generation Intel® Core™ i5-5200U processor with Intel® Turbo Boost Technology 2.0clock speed : 2.20 / 2.70 Turbo GHz3rd level cache : 3 MBOperating system No Operating System pre-installed Design Colour colour : Glossy black finish with slim thread patternSystem memory standard :

Processor 5th generation Intel® Core™ i5-5200U processor with Intel® Turbo Boost Technology 2.0clock speed : 2.20 / 2.70 Turbo GHz3rd level cache : 3 MBOperating system No Operating System pre-installed Design Colour colour : Glossy black finish with slim thread patternSystem memory standard : 4,096 (1x) MBmaximum expandability : 16,384 MBtechnology : DDR3L RAM (1,600 MHz)Hard disk capacity : 500 GBdrive rotation : 5,400 rpmDVD Super Multi drive (Double Layer) compatibility : CD-ROM, CD-R, CD-RW, DVD-ROM, DVD-R, DVD-R(DL), DVD-RW, DVD+R, DVD+R(DL), DVD+RW, DVD-RAM maximum speed : Read: 24x CD-ROM, 8x DVD-ROM/ Write: 24x CD-R, 4x CD-RW, 10x HS CD-RW, 16x US CD-RW, 8x DVD-R, 6x DVD-R (Double Layer), 6x DVD-RW, 8x DVD+R, 6x DVD+R (Double Layer), 8x DVD+RW, 5x DVD-RAM Slim DVD Super Multi (Double Layer) drive Display size : 39.6cm (15.6") Toshiba TruBrite® HD TFT High Brightness display with LED backlighting and 16 : 9 aspect ratiointernal resolution : 1,366 x 768 Graphics adapter memory type : shared Intel® HD Graphics 5500Internal video modes resolution : 1,366 x 768 Interfaces 1 x external Headphone (stereo) / Microphone combo socket 1 x SD™ card slot (SD™, SDHC™, SDXC™ supporting UHS-I, MMC)1 x RJ-45 1 x USB 2.0 2 x USB 3.0 (one supporting USB Sleep-and-Charge with Auto mode detection) 1 x HDMI-out supporting Ultra HD 4K format1 x integrated HD Web Camera with built-in stereo microphoneExpansion 2 x memory slots Wireless communication Wireless Technology : Bluetooth® 4.0 + LECompliancy : Wi-Fi® Network Support : 802.11b/g/n (up to 150 Mbps)Wireless Technology : Wireless LAN Wireless Technology : wireless display readyWired communication topology : Fast Ethernet LAN speed : 10BASE-T/100BASE-TX connector : RJ-45 Keyboard keys : 102special features : Black frameless tile keyboard with comfortable tactile keycap design and 10-digit numeric keypadPointing device Multi-gesture Clickpad with auto-palm rejectionBattery technology : lithium-ion, 4 cellmaximum life : up to 7h30min (Mobile Mark™ 2014)AC adapter input voltage : autosensing AC adapter (100/240 V) for worldwide usage output voltage : 19 Voutput current : 2.37 APhysical dimensions W x L x H : 380.0 x 259.9 x 23.5 mmweight : starting at 2.2 kgSound system speakers : built-in Onkyo stereo speakers, Skullcandy™ certified sound qualityvolume dial : by hot key functionBundled hardware AC adapterSecurity features slot for Secure Cable Lockuser passwordsupervisor passwordHDD password on requestCasework polycarbonate ABS