 HD 4 GB DDR3-SDRAM 320 GB HDD Windows 7 Professional Black Laptops (NWB52GE)")
- - Laptop Clamshell Black
- - Intel® Core™ i5 i5-2410M 2.3 GHz
- - 39.6 cm (15.6") HD 1366 x 768 pixels LED backlight 16:9
- - 4 GB DDR3-SDRAM 1333 MHz
- - 320 GB HDD DVD-ROM
- - Intel® HD Graphics 3000
- - Ethernet LAN 10,100,1000 Mbit/s
- - Windows 7 Professional 64-bit
Intel Core i5-2410M 2.3GHz, 4096MB DDR3 RAM, 320GB SATA HDD, 39.6cm (15.6") HD 1366 x 768, Intel HD, DVD-ROM, Webcam, Wi-Fi, Gigabit Ethernet, Windows 7 Professional 64-bit
EXTREMELY RELIABLE, BUSINESS-CLASS PERFORMANCE. REAL VALUE. ENHANCED EXPERIENCE.
Built for reliability and optimized performance, Lenovo introduces the ThinkPad L420 and L520 now available at a low acquisition cost, for ThinkPad corporate users. The ThinkPad L420 and L520 are tested thoroughly to ensure complete functionality at high and low temperatures, humidity, blowing dust, vibration, mechanical shock and thermal shock. In addition to these Military specifi cations, Lenovo pushes the limits with its own internal testing, producing excellent long term value for the customer. The new metal hinge and latch-less design work together seamlessly to provide consistent durability with less breakable parts.
The ThinkPad L420 and L520 are green, mainstream ThinkPads available today with materials made from post-consumer recycled content, 100% recyclable packaging and improved power effi ciency, less CO2 emissions, coupled with an easy power management tool to keep operating costs down.
Running the new 2nd generation Intel® Core™ processors with Hyper-Threading technology and TurboBoost+, the new ThinkPad L series has up to 20% faster performance and 40% more battery life. The L420 and L520 takes the multimedia and VOIP/Videoconferencing experience one step further by going HD in camera, speakers, displays, and audio.
Supported by Lenovo’s best-in-class ThinkVantage® Technology, ThinkPad L420 and L520 allow you to select from a list of ready-toinstall tools for diagnosing the system, managing wireless networks and managing power settings. These easy-to-access and simple-touse tools help to monitor system health. Invest in the L420 and the L520 to discover the long-term benefi ts of owning an environment friendly, highly reliable Notebook with all thefeatures you need.
FAST MAINSTREAM PRODUCTIVITY
The ThinkPad® L420 and L520 Notebooks are highly reliable and come packed with the latest technology for better performance with:
- 20% faster performance with Intel® second-generation Core™
i3 and i5 processors;
- 30% faster boot up and shut down with Lenovo® Enhanced;
Experience 2.0 for Windows® 7 and Lenovo Rapid Drive technology;
- Up to 40% battery life improvement;
- Common ThinkPad docking and batteries.
COMPUTING WITH PEACE OF MIND
The ThinkPad L420 and L520 provide a secure working environment for complete peace of mind by adding:
- Fingerprint Reader enhanced with features to easily access the system and BIOS;
- BIOS port locking and Computrace® to keep the Notebook and your data safe;
- Encrypting drives, Trusted Platform Module and Secure Manage Client for extra layers of security to the Notebook;
- New Optional Smart Card Reader to enable additional security.
EXCELLENT MULTIMEDIA AND COMMUNICATION
The ThinkPad L420 and L520 make displaying business presentations and attending online conferences a pleasant experience using:
- Intel® HD Graphics for twice the graphics capabilities and Intel® Wireless Display for hassle free wireless video;
- Digital array microphone with full-duplex phone support for Internet phone calls;
- New Conference Room and Private Chat microphone modes for clearer communication;
- Keyboard noise reduction and echo cancellation technology.
GREENER COMPUTING
The ThinkPad L420 and L520 are optimized to be most environment friendly with greener performance:
- Less CO2 emissions and improved energy consumption;
- 20% reduction in packaging material and 100% recyclable packaging;
- Most ThinkPad post-consumer recycled content;
- Energy Star® certifi ed;
- EPEAT® Gold qualifi ed with 100% backlit-LED HD display Lenovo’s Protection.
Lenovo ThinkPad L520, Intel® Core™ i5, 2.3 GHz, 39.6 cm (15.6"), 1366 x 768 pixels, 4 GB, 320 GB
Lenovo ThinkPad L520. Product type: Laptop, Form factor: Clamshell. Processor family: Intel® Core™ i5, Processor model: i5-2410M, Processor frequency: 2.3 GHz. Display diagonal: 39.6 cm (15.6"), HD type: HD, Display resolution: 1366 x 768 pixels. Internal memory: 4 GB, Internal memory type: DDR3-SDRAM. Total storage capacity: 320 GB, Storage media: HDD, Optical drive type: DVD-ROM. Operating system installed: Windows 7 Professional. Product colour: Black
The ThinkPad L520's styling will appeal to those who prefer function over form, and its fast processor, great keyboard and long battery life make it a sound business buy... 
Good application performance, Very quiet and cool, Matte display, Very good Trackpoint and mouse, ThinkVantage software, Low power consumption, Docking Port, Helpful ThinkVantage Tools... 
Unfavorable location of the ports, Partially unfavorable key layout, Weak viewing angle stability, Low contrasts, Bendable lid, Battery is a bit wobbly, No USB 3.0... 