Procesador Atom.Disco duro solido de 120 GB SATA.Memoria RAM de 2 GB.Pantalla de 10,5 pulgadas.Puertos USB 2,0 (3), puerto VGA, puerto de red.Latitude 2120Feature Technical SpecificationModel Number Latitude 2120Processor Options Intel® Atom® Processor N455, N550 Dual CoreOperating System Options Genuine Windows® 7 Starter, 32-bitGenuine Windows® 7 Home Basic 32-Bit8Genuine Windows® 7 Home Premium 32-BitGenuine Windows Vista® Business 32-BitGenuine Windows Vista® Home Basic 32-BitN-series UbuntuN-series Free DOS8Memory1 DDR3 SDRAM (667MHz) 1GB 1DIMM or 2GB 1DIMMChipset Intel NM10Graphics1 Intel® Graphics Media Accelerator 3150Intel® GMA w/ Broadcom Crystal HD Media AcceleratorDisplay Options 10.1” WSVGA (1024x600) Anti-glare LED-backlit10.1” HD (1366x768) Anti-glare LED-backlit10.1” HD (1366x768) Anti-glare LED-backlit with Multi-TouchStorage Options 5400rpm SATA up to 250GB27200rpm SATA up to 320GB2Mobility Solid State up to 128GB8Optical Drives External USB DVD+/-RWMultimedia Headphone/Microphone jackBattery Options 3-cell (28Wh) Lithium ion battery with ExpressCharge™6-cell (56Wh) Lithium ion battery with ExpressCharge™6-cell (54 Wh) 3 Year Warranty Lithium ion battery. This battery will be availablein April 2011Power Options 65 Watt AC Adapter90W Auto/Air DC adapter (optional)Connectivity Options3 10/100/1000 Gigabit EthernetWireless LAN and WiMax Options:Broadcom BGN (802.11 b/g/n 1x1)Broadcom AGN (802.11 a/g/n 2x2)Intel® Centrino® Advanced -N + WiMAX 62508Optional Mobile Broadband8 & GPS8:Dell Wireles™ s 5630 Multi-mode HSPA-EVDO Mini Card (Gobi™ 3000) withA-GPS. This option will be available in March 2011Dell Wireless™ 5550 Single-mode HSPA Mini Card with A-GPS. This option willbe avaiable in March 2011, US & China onlyAll Latitude 2120 have built-in mobile broadband antennas for future upgradeBluetooth:Dell Wireless 375 Bluetooth® 3.0Ports, Slots & Chassis Network connector (RJ-45)USB 2.0 (3)Stereo headphone/Microphone combo jack3-in-1 card readerVGA1 Full and 1 Half Mini Card SlotsDual Kensington slotsDimensions & Weight5 Width: 10.43” / 265.0mmHeight: (front/back) 0.89-1.57” / 22.5-39.9mmDepth: 7.36” / 187mmPreliminary Starting weight: 2.90lbs / 1.31kg (with 3-cell battery)Regulatory and Environmental Compliance Regulatory Model: P02TRegulatory Type: P02T002Energy Star 5.0EPEAT Silver; US Consumer Product Safety CertificateInput Options Standard Keyboard;Optional tamper-resistant keyboard design with anti-microbial protection6Multi-Touch Screen (HD panel only)