Lenovo ThinkPad L520

Core i5 2430M Dual Core 3GHz
4 GB RAM
3200 GB HDD
Hyper-Threading Technology, Intel Turbo Boost Technology 2.0, integrated memory controllerMemory Speed- 1333 MHz Memory Specification Compliance- PC3-10600 Configuration Features- 1 x 4 GB Technology- DDR3 SDRAM Installed Size- 4 GB Rated Memory Speed- 1333 MHz Storage: Interface Serial ATA-300 Optical Drive DVD-Writer fixed Memory: Max Supported Size 8 GB Technology DDR3 SDRAM Speed 1333 MHz / PC3-10600 Form Factor SO-DIMM 204-pin Slots Qty 2 Empty Slots 1 Display: LCD Backlight Technology LED backlight Resolution 1600 x 900 (HD+) Widescreen Display- Yes Image Aspect Ratio-16:9 Monitor Features- anti-glare Type- LED Diagonal Size (metric)- 39.5 cm Display Resolution Abbreviation- HD+ Hard Drive Spindle Speed- 7200 rpm Type- HDD Audio & Video Graphics Processor Intel HD Graphics 3000 Memory Allocation Technology Dynamic Video Memory Technology Integrated Webcam- Yes Capture Resolutions- 1280 x 720 Sound- Stereo speakers, microphone Audio Codec- Realtek ALC269Q Input: Type TrackPoint, UltraNav, keyboard Features: multi-touch touchpad, spill-resistant Communications: Wireless Protocol Bluetooth 3.0 Wireless Controller Intel Centrino Advanced-N 6205 Wired Protocol Gigabit Ethernet Wireless Broadband (WWAN): Generation 3G upgradable Optical Storage: Drive Type- DVD-Writer Type- DVD-Writer Form Factor- fixed Processor: CPU Type- Core i5 Processor Number- i5-2430M Generation- 2 Manufacturer- Intel Clock Speed- 2.4 GHz Card Reader: Type 4 in 1 card reader Supported Flash Memory MultiMediaCard, SD Memory Card, SDHC Memory Card, SDXC Memory Card Battery: Cells 6-cell Technology lithium ion AC Adapter Input- AC 120/230 V (50/60 Hz) Output-65 Watt Connections & Expansion: Slots 1 x ExpressCard/54 (1 free) Interfaces 2 x USB 2.0 PoweredUSB USB 2.0/eSATAVGA DisplayPort- LAN Headphone/microphone combo jack Memory Card Reader 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card)