Lenovo has announced six new ThinkPad laptops, which includes the 14-inch T420, T420s and L420 and the 15.6-inch T520, L520 and W520. These laptops are built

The ThinkPad T420s, T420 and T520 with a slew of new Core i5 and i7 processors. The thinkPad T420s speeds up boot time 30 percent with Lenovo Enhanced Experience 2.0, and standard 9-cell battery or optional 9-cell slice battery, while the T420 reaches new battery life benchmarks of up to 30 hours with an extended battery. The T420s will start at $1,329, the T420 at $779, and the T520 at $909.

The ThinkPad L420 and L520 will be configurable with Intel’s Core 2011 i7 and i5 processors, ATI Radeon HD 565 discrete graphics, up to 8GB of RAM, and a 80GB mSATA SSD option. The 14-inch L420 model with a 1366 x 768-resolution display, but the 15.6-inch L520 model with a 1600 x 900-resolution display. The ThinkPad L420 and L520 start at $719.

The ThinkPad W520 is powered by your choice of an Intel  Core i5 and i7 processors (including the quad-core i7 chips), up to 32GB of RAM, up to 500GB HDD or up to 160GB SSD, and a 2GB nVidia Quadro 1000M or a 2GB Quadro 2000M graphics. It also features a DVD writer, webcam, Wi-Fi a/g/n, card reader and two USB 3.0 ports. It is option for WiMAX, EVDO or HSPA, as well as RAID 0 or 1 configuration. Pricing for the ThinkPad W520 start at $1,530.

Gallery: Lenovo ThinkPad T420s, T420 and T520

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