Lenovo 2842K3U Datasheet download pdf (Page 10)

65-watt AC adapter

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

Supports ThinkVantage

technologies

Preloaded operating system

- Some: Genuine Windows

Home Premium 64

- Some: Genuine Windows 7

Professional 64

Ready to install applications

(all

OSes; only some listed)

• Rescue and Recovery™

• Access Connections™

• Fingerprint Software (ﬁ ngerprint

models)

• Password Manager (ﬁ ngerprint

models)

• ThinkVantage System Update

• ThinkVantage Power Manager

• ThinkVantage Toolbox

Preloaded applications

(all OSes;

only some listed)

• Norton™ Internet Security 2011

(30 days of virus deﬁ nitions)

• Adobe

Reader

• Skype™ for Windows

• Microsoft Ofﬁ ce 2010 preloaded;

purchase product key to activate

• Adobe Acrobat

X Standard

(bundled with Microsoft Ofﬁ ce)

• Corel

WinDVD

(DVD±RW)

• Corel Burn.Now™ Lenovo Edition

(DVD±RW)

• Corel DVD MovieFactory

Lenovo

Edition (DVD±RW)

For compatible accessories, please

go to O-E420 sheet;

For ThinkPlus™

, 22

service upgrade

options, please go to S-EDGE sheet

Sophisticated design with quality, durability and reliability for SMB customers; two spindles

Intel

Core™ i3-2310M processor (dual-core, 2.10GHz, 3MB Cache),

DDR3 memory controller (up to 1333MHz), HT technology

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

8GB max

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

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

DVD burner, 12.7mm high, ﬁ xed, not removable, tray-in

Hard Disk Drive / SATA 3.0Gb/s, 2.5" wide, 7mm or 9.5mm high,

removable, upgradable, Shock Mounted Hard Drive,

Active Protection System

™

None

14.0" (355mm) HD (1366x768) color, anti-glare,

LED backlight, 220 nits, 16:9 aspect ratio, 500:1 contrast ratio

HD720p resolution, wide view angle, low light sensitive, ﬁ xed focus

Intel HD Graphics 3000 in processor,

external analog monitor support via VGA DB-15 connector and

digital monitor support via HDMI™ (supporting HDCP to output protected content);

supports dual independent display;

Max external resolution: 2048x1536 (VGA)@75Hz; 1920x1200 (HDMI)@60Hz

6-row, spill-resistant, multimedia Fn keys

TrackPoint

pointing device, Internet Scroll Bar

UltraNav™, wide touchpad below keyboard, Tap Zones, multi-touch

None

14.0W" (WxDxH): 13.52" x 9.20" x 1.13-1.43"; 343.4 x 233.6mm x 28.7-36.4mm

4-cell: from 4.6 lb (2.1kg); 6-cell: from 4.85 lb (2.2kg); 9-cell: from 5.2 lb (2.36kg)

Matte black or Matte red (top), trimmed with a thin silver band (side); black bottom

Acrylonitrile-Butadiene-Styrene (ABS) plastic

Lithium Ion 4-cell, 6-cell, or 9-cell

4-cell: up to 4.1 hr; 6-cell: up to 6.2 hr; 9-cell: up to 11.7 hr

Mobile Intel HM65 Express Chipset

One ExpressCard/34

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

Three USB 2.0 (one powered), one USB 2.0/eSATA combo port,

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

Two PCI Express Half Mini Card slots

Some:

ThinkPad 11

b/g/n, PCIe Half Mini Card

, Realtek

chipset, 1x1

Some:

11b/g/n

, PCIe Half

Mini Card, Intel Centrino

Wireless-N 1000, 1x2

None

Some: Bluetooth 3.0 wireless

Realtek

RTL8111E Gigabit Network Connection

High Deﬁ nition (HD) Audio, Conexant 20671 codec / stereo speakers, 1 watt x 2/

mono digital microphone, combo audio/mic jack

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

None

Some: UPEK Fingerprint reader on palm rest,

swipe sensor

1-year - depot repair service / service upgrades

available

Positioning

Processor

Memory

Optical

SATA disk

m S ATA ™ SSD

Widescreen

display

Camera

Graphics

Keyboard

TrackPoint

Touchpad

ThinkLight™

Dimensions

Weight

Case color

Case material

Battery - type

Battery - life

Chipset

ExpressCard

Multicard Reader

Ports

PCIe Mini Card

WLAN

WWAN

Modem

Bluetooth™

Ethernet

Audio support

Security

Security chip

Fingerprint reader

Limited warranty

ThinkPad

Edge E420 1141 (Intel) - TopSeller

1141-55U i3-2310M 4GBx1 14.0" HD 720p 320G 7200 TP 11b/g/n None None Matte black 6 Pro 64

1141-56U i3-2310M 4GBx1 14.0" HD 720p 320G 7200 TP 11b/g/n None None Matte black 6 Prem 64

1141-57U i3-2310M 4GBx1 14.0" HD 720p 500G 7200 Intel 1000 None None Matte black Finger Blue 6 Pro 64

1141-58U i3-2310M 4GBx1 14.0" HD 720p 500G 7200 Intel 1000 None None Matte black Finger Blue 6 Prem 64

1141-9BU i5-2520M 2GBx2 14.0" HD 720p 500G 7200 Intel 1000 None None Matte black Finger Blue 6 Pro 64

Type-model

Wide-

screen

displayMemory

Disk

SATA

rpm

Personal Systems Reference (PSREF)

(LW1-1) June 2011

☞

Blue-

tooth

PCIe

Mini Card

WLAN

Finger

reader

Processor Preload

Top color

See footnotes for more detailed information

☞ US model announced June 21, 2011; previous models on April 19, 2011

Bat-

tery

cells

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

™ Program

• These systems are Microsoft

Ofﬁ ce 2010 Product Key Ready (O10PKR)

Camera

PCIe Mini Card

WWAN

/mSATA Carrier

1 2 ... 5 6 7 8 9 10 11 12 13 14 15 ... 32 33

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Lenovo 2842K3U Datasheet Page 10

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