Sülearvuti Lenovo ThinkPad X240 (20AL0081) 12.5" HD (1366x768)AntiGlare

Dimensions: 305.5mm x 208.5mm x 19.9mmWarranty Terms: 3-year on site limited hardware warranty. The Notebook battery is considered as a consumable part. Due to the natural loss of the battery capacity, there is only a one-year warranty offered on this item.Processor: Intel® Core™ i3-4010U processor (2 cores, 1.70GHz, 3MB cache), Intel HD Graphics 4400, DDR3L memory controller (up to 1600MHz), HT technologyCommunications: WLAN: Intel Dual Band Wireless-AC 7260, 2x2, Wi-Fi + BT combo adapter WWAN: Wireless WAN upgradableSecurity: Fingerprint reader on the keyboard bezel, swipe sensorCamera: HD720p resolution, wide view angle, low light sensitive, face tracking, fixed focusKeyboard: 6-row, spill-resistant, multimedia Fn keys, LED backlight, English LayoutAudio: HD Audio, Realtek® ALC3232 codec, Dolby® Advanced Audio™ v2 /stereo speakers, 1.5W x 2 / dual array mic, combo audio/mic jackOperating System: Windows® 7 Professional 64 preinstalled through downgrade rights in Windows 8 Pro 64-bitDisplay: 12.5" (317.5mm) HD (1366x768) TFT color, anti-glare, LED backlight, 200 nits, 16:9 aspect ratio, 300:1 contrast ratio, TNWeight: 1,42kgCard reader: 4-in-1 reader (SD, SDHC, SDXC, MMC)AC adapter: 45-watt AC AdapterType: UltrabookStorage: 500GB 7200RPM Hard Disk Drive / SATA 6.0Gb/s, 2.5" wide, 7mm or 9.5mm high, removable, upgradable, Shock Mounted Hard Drive, Active Protection System™ + 16GB Single-sided M.2 SSD, via M.2 Card slotMemory: 4GB PC3-12800 1600MHz DDR3L, non-parity, one 204-pin SO-DIMM socketColor: BlackI/O ports: Two USB 3.0 (one Always On), VGA, Mini DisplayPort, ethernet (RJ-45), Dock connectorBattery: Internal battery: Integrated Li-Ion or Li-Polymer 3-cell (23.5Wh), HW Authentication External battery: Li-Ion 3-cell (23.5Wh).Video: Intel HD Graphics 4400Chipset: Intel 4th Generation core 1 chip