Wednesday, February 23, 2011

Lenovo ThinkPad battery with Sandy Bridge and 30 hours

Lenovo has officially unveiled six new models of ThinkPad notebooks, T420s, T420, T520, L420, L520 and W520, all based on Intel's Sandy Bridge with Core and Core and vPro for business segment. Compared to the previous generation of notebook enterprise, newly-announced provide greater autonomy and performance.

The T420 model, for example, allows a continuous use of up to 15 hours with a standard nine-cell battery, a value that can be increased up to 30 hours thanks to an optional second battery. The T420s, by contrast, uses a smaller six-cell battery, that offers 10 hours. All models of T series and W take advantage of the technology that automatically switches between Optimus NVIDIA integrated graphics to discrete graphics card to improve the overall efficiency of the system.

To make video conferencing, all notebooks provide special arrangements for the microphone and noise cancellation features. Lenovo has also worked to standardize the accessories available with these notebooks. They use, in fact, the same docking station and batteries can be exchanged between different models.

Among other enterprise-type features are encryption of hard disks, remote management capability and fingerprint scanner for authentication. The availability of the new Lenovo ThinkPad T420s, T420, T520, L420, L520 and W520 is scheduled for the month of March with prices starting at $ 719.

Thinkpad Thinkpad T420 and T420s L420 and L520

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