Lenovo 41703BU Datasheet download pdf

Premiere performance and ultraportability; two spindles

Intel



Core i5-2520M processor (dual-core, 2.50GHz, 3MB Cache),

DDR3 memory controller (up to 1333MHz), Intel Turbo Boost 2.0 (3.20GHz), HT technology

Intel Core i5-2540M processor (dual-core, 2.60GHz, 3MB Cache),

DDR3 memory controller (up to 1333MHz), Intel Turbo Boost 2.0 (3.30GHz), HT technology

8GB max

/ PC3-10600 1333MHz DDR3, non-parity,

dual-channel capable, two 204-pin SO-DIMM sockets

Some: DVD burner, 9.5mm Ultrabay slim, removable

Some: ThinkPad Battery 42 (3-cell, bay) (57Y4536) in Option Bay

One modular bay for interchangeable devices (right side), 9.5mm high, bottom access

Some: Solid State Drive (SSD) / SATA 3.0Gb/s, 2.5" wide, 7mm high

Some: Hard Disk Drive / SATA 3.0Gb/s, 2.5" wide, 7mm high,

Active Protection System



All: removable, upgradable, supports the second disk, Shock Mounted Hard Drive

None

14.0" (355mm) HD+ (1600x900) color, anti-glare, LED backlight,

250 nits, 16:9 aspect ratio, 300:1 contrast ratio

HD720p resolution, wider view angle, low light sensitive, ﬁxed focus

Intel HD Graphics 3000 in processor,

external analog monitor support via VGA DB-15 connector and

digital monitor support via DisplayPort (supports single-link DVI-D via cable 45J7915);

supports dual independent display;

Maximum external resolution: 2560x1600 (DisplayPort)@60Hz;

2048x1536 (VGA)@75Hz; 1920x1200@60Hz (single-link DVI-D via cable 45J7915)

7 row, 89-key, ThinkVantage button, spill-resistant, multimedia Fn keys

TrackPoint



pointing device, "Press-to-Select," Internet Scroll Bar

, magnifying glass

UltraNav, wide touchpad below keyboard, Tap Zones, scrolling regions label, multi-touch

Illuminates the keyboard to improve visibility in low-light conditions

14.0W" (WxDxH): 13.5" x 9.1" x 0.83–1.02"; 343mm x 230.1mm x 21.2–26.0mm

6-cell: starting at 3.68 lb (1.67kg)

Display cover: Hybrid Carbon-ﬁber reinforced plastic; Bottom: Magnesium alloy

Lithium Ion 6-cell, supports unique 2nd battery in Ultrabay Slim

6-cell: up to 5.5 hr; 6-cell plus Ultrabay battery: up to 9.3 hr

Mobile Intel QM67 Express Chipset

One slot (ExpressCard/34)

Some: Smart Card reader

4-in-1 reader (MMC, SD, SDHC, SDXC)

Two USB 2.0 (one powered), one USB 3.0,

external monitor (VGA DB-15, DisplayPort), ethernet (RJ-45)

Two PCI Express Mini Card slots

Some:

b/g/n

PCIe Half Mini Card,

ThinkPad 11

b/g/n, 1x1

Some:

11a/b/g/n

, PCIe Half

Mini Card, Intel Centrino



Advanced-N 6205, 2x2

Wireless WAN upgradable

None

Some: Bluetooth 3.0 wireless, LED indicator

Intel 82579LM Gigabit Network Connection (Lewisville), PHY, PCIe x1

Some: Intel Active Management Technology (iAMT)

High Deﬁnition (HD) Audio, Conexant 20672 codec / stereo speakers, 1 watt x 2 /

volume up, down, mute buttons / dual array mic, mic mute button, combo audio/mic jack

Power-on password, hard disk password, supervisor password, security keyhole

Trusted Platform Module, TCG 1.2-compliant

Some: UPEK Fingerprint reader on palm rest,

swipe sensor,

LED indicator,

Power On Authentication,

supports the security chip

1-year - depot repair service / service upgrades

available

Positioning

Processor

Memory

Optical

Bay battery

Ultrabay

SATA disk

mSATA SSD

Widescreen

display

Camera

Graphics

Keyboard

TrackPoint



Touchpad

ThinkLight

Dimensions

Weight

Case material

Battery - type

Battery - life

Chipset

ExpressCard

Smart Card Read

Multicard Reader

Ports

PCIe Mini Card

WLAN

WWAN

Modem

Bluetooth

Ethernet

Intel AMT

Audio support

Security

Security chip

Fingerprint reader

Limited warranty

ThinkPad



T420s 4170 (TopSeller)

65-watt AC adapter

ThinkPad Roll Cage (one-piece

magnesium frame)

EPEAT Gold rating

ENERGY STAR



5.0-compliant

RoHS-compliant

International Warranty Service

24 hour x 7 day

toll-free support

during the warranty period

via 800-426-7378

4170-33U i5-2540M 4GBx1 14.0" HD+ 720p 128G SSD DVD±RW Intel 6205

WWAN upg Blue iAMT vPro Pro 64

4170-32U i5-2520M 4GBx1 14.0" HD+ 720p 320G 7200 DVD±RW TP 11b/g/n WWAN upg Blue Pro 64

4170-27U i5-2520M 4GBx1 14.0" HD+ 720p 320G 7200 DVD±RW Intel 6205 WWAN upg iAMT vPro Pro 64

4170-3DU i5-2540M 2GBx2 14.0" HD+ 720p 160G SSD DVD±RW Intel 6205 WWAN upg Smart Blue iAMT Pro 32

4170-3BU i5-2520M 4GBx1 14.0" HD+ 720p 128G SSD Bay battery Intel 6205 WWAN upg Finger Blue iAMT vPro Pro 64

Wide-

screen

display

Disk

SATA

rpm

Personal Systems Reference (PSREF)

 Lenovo

(SN3-1) November 2011

Supports ThinkVantage



technologies

�

PCIe

Mini Card

WLAN

Intel

AMT Preload

Preloaded operating system

- Some: Genuine Windows



Professional 32

- Some: Genuine Windows 7

Professional 64

Ready to install applications

(all

OSes; only some listed)

• Rescue and Recovery

• Access Connections

• Fingerprint Software (ﬁngerprint

models)

• Password Manager (ﬁngerprint

models)

• ThinkVantage System Update

• ThinkVantage Power Manager

• ThinkVantage Toolbox

Preloaded applications

(all OSes;

only some listed)

• Norton Internet Security 2011

(30 days of virus deﬁnitions)

• Adobe



Reader



• Skype for Windows

• Windows Live Essentials

• Microsoft Ofﬁce 2010 preloaded;

purchase product key to activate

• Corel



WinDVD



(DVD±RW)

• Corel Burn.Now Lenovo Edition

(DVD±RW)

• Corel DVD MovieFactory



Lenovo

Edition (DVD±RW)

Camera

See footnotes for more detailed information

� US models announced May 3, 2011; previous models on February 22, 2011

For compatible accessories, please

go to O-T420-S sheet;

For ThinkPlus

, 22

service upgrade

options, please go to S-TA sheet

Intel

vProType-model Processor

• These small and medium business (SMB) models are part of the US TopSeller  Program

• These systems are Microsoft



Ofﬁce 2010 Product Key Ready (O10PKR)

Memory

Blue-

tooth

Finger

reader

PCIe

Mini Card

WWAN/mSATA

Optical

battery

Smart

Card

Reader

ThinkPad 1
T420s 4170 (TopSeller) 1

Summary of Contents

Page 1 - T420s 4170 (TopSeller)

Premiere performance and ultraportability; two spindlesIntel Core i5-2520M processor (dual-core, 2.50GHz, 3MB Cache),DDR3 memory controller (up to 1

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Lenovo 41703BU Datasheet

Browse online or download Datasheet for Laptops Lenovo 41703BU. Lenovo ThinkPad T420s User Manual

Summary of Contents

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