Lenovo ThinkPad T420 Specifications

Lenovo
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recommends Windows
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THINKPAD
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LENOVO ENHANCED EXPERIENCE 2.0 FOR WINDOWS
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*Compares averaged data from Lenovo EE 2.0 PCs with averaged data from 42 competitor products of similar configuration.
Testing conducted by CNET Labs, Beijing in November 2010, using the independent Microsoft VTS tool to measure start-up,
shutdown, resume and other Windows
®
7 performance measurements. Data from competitor and Lenovo PCs were averaged and
compared to calculate the claims used. Performance will vary by model and configuration.
The ThinkPad T420 and T520 notebooks offer the best combination of
thin and light mobility and top performance features a business class
user would require. Top performing features include Second Generation
Intel
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Core™ processors offering 20% increase in performance and
Intel
®
HD Graphics with 2x performance over previous generation.
Lenovo also focused on supporting faster boot times by adding a
new generation accelerated bios, system driver maximization and a
Genuine Windows
®
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Solid State Drive Technology and you simply get the best performance
experience anyone could ask for. Lenovo also offers new features like
The new Lenovo
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ThinkPad
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T420 and T520 noTebooks
WITH ENHANCED FEATURES FOR BETTER, ROUND-THE-CLOCK PERFORMANCE
TOP REASONS TO OWN
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an exceptional HD video conferencing experience with a new HD 720p
Camera, latest HD LCD format and HD full duplex microphones. VOIP
microphone technology includes both private and conference chat
modes with keyboard noise suppression technology.
Lenovo Instant Resume mode will continuously maintain wireless
connectivity while putting the notebook to sleep or even closing
the lid if configured – Now you can move office to office or building
to building arriving at meetings already connected! The ThinkPad
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MMG_NA_DS_Q4-11_20627_T420-T520_MCP2_draft-2_Mar-01.indd 1 3/2/2011 11:24:34 AM

Lenovo ThinkPad T420 Specifications

General

Processor cache	3 MB
Processor front side bus	1333 MHz
Number of processors supported	1
Display diagonal	14 \
Display resolution	1366 x 768 pixels
AC adapter power	65 W
Indication light	Yes
Infrared data port	No
Number of speakers	2
Maximum internal memory	8 GB
Speaker power	1 W
Battery voltage	10.8 V
HDD speed	7200 RPM
HDD capacity	320 GB
HDD interface	SATA

Weight and Dimensions

Depth	337 mm
Height	21.2 mm
Height (imperial)	0.83 \