
Elegant design with quality, reliability, and portability 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
i3-2330M processor (dual-core, 2.20GHz, 3MB Cache)
,
DDR3 memory controller (up to 1333MHz), HT technology
Intel Core
i5-2410M processor (dual-core, 2.30GHz, 3MB Cache)
,
DDR3 memory controller (up to 1333MHz), Intel Turbo Boost 2.0 (2.90GHz), HT technology
Intel Core
i5-2430M processor (dual-core, 2.40GHz, 3MB Cache)
,
DDR3 memory controller (up to 1333MHz), Intel Turbo Boost 2.0 (3.00GHz), HT technology
Intel Core
i5-2450M processor (dual-core, 2.50GHz, 3MB Cache)
,
DDR3 memory controller (up to 1333MHz), Intel Turbo Boost 2.0 (3.10GHz), HT technology
8GB max
7
/ PC3-10600 1333MHz DDR3, non-parity,
dual-channel capable, two 204-pin SO-DIMM sockets
DVD burner, 9.5mm high, fi xed, not removable, slot-in
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, Shock Mounted Hard Drive
None
14.0"
(355mm)
HD (1366x768) color
, anti-glare display with glossy infi nity glass,
LED backlight, 200 nits, 16:9 aspect ratio, 300:1 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
13
UltraNav
™
, buttonless touchpad below keyboard, Tap Zones, scrolling regions, multi-touch
Illuminates the keyboard to improve visibility in low-light conditions
14.0W" (WxDxH):
13.74" x 9.29" x 0.91-1.23"; 349mm x 236mm x 23.1-31.2mm
starting at 4.14 lb (1.88kg)
Moss Black soft touch fi nish, authentic metal accents
Magnesium/Al PPS
Integrated Lithium Ion 4-cell, 1000 cycle battery
4-cell (48.8Whr):
up to 7.0 hr
Mobile Intel HM65 Express Chipset
None
4-in-1 reader (MMC, SD, SDHC, SDXC)
Two USB 2.0 (one powered), one USB 2.0/eSATA combo port,
external monitor (VGA DB-15, HDMI), ethernet (RJ-45)
Two PCI Express Mini Card slots
Some:
11b/g/n, PCIe Half Mini Card, ThinkPad 11b/g/n, 1x1
Some:
11b/g/n, PCIe Half Mini Card, Intel Centrino
®
Wireless-N 1000, 1x2
None
None
Some:
Bluetooth 3.0 wireless
Realtek
®
RTL8111E Gigabit Network Connection
None
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
UPEK Fingerprint reader on palm rest, swipe sensor
1-year
- depot repair service / service upgrades
22
available
Positioning
Processor
Memory
Optical
SATA disk
mSATA
Widescreen
display
Camera
Graphics
Keyboard
TrackPoint
®
Touch pad
ThinkLight
™
Dimensions
3
Weight
2
Case color
Case material
Battery - type
37
Battery - life
10
Chipset
ExpressCard/34
Multicard Reader
Ports
PCIe Mini Card
WLAN
4
WWAN
Modem
Bluetooth
™
Ethernet
Intel AMT
Audio support
Security
Security chip
Fingerprint reader
Limited warranty
12
ThinkPad
®
Edge E420s 4401 (TopSeller)
65-watt AC adapter
EPEAT
™
Gold rating
ENERGY STAR
®
5.0-compliant
RoHS-compliant
International Warranty Service
17
24 hour x 7 day
18
toll-free support
during the warranty period
12
4401-27U
i5-2410M
4GBx1
14.0" HD
720p
320G 7200
Intel 1000
None
None
Finger
Blue
4
Prem 64
4401-28U
i5-2410M
4GBx1
14.0" HD
720p
320G 7200
Intel 1000
None
None
Finger
Blue
4
Pro 64
4401-29U
i3-2310M
4GBx1
14.0" HD
720p
320G 7200
TP 11b/g/n
None
None
Finger
4
Pro 64
4401-5EU
i5-2430M
4GBx1
14.0" HD
720p
320G 7200
Intel 1000
None
None
Finger
Blue
4
Prem 64
4401-5FU
i5-2430M
4GBx1
14.0" HD
720p
320G 7200
Intel 1000
None
None
Finger
Blue
4
Pro 64
4401-5GU
i3-2330M
4GBx1
14.0" HD
720p
320G 7200
TP 11b/g/n
None
None
Finger
4
Pro 64
4401-93U
i5-2430M
4GBx1
14.0" HD
720p
500G 5400
Intel 1000
None
None
Finger
Blue
4
Pro 64
4401-7MU
i5-2450M
4GBx1
14.0" HD
720p
320G 7200
Intel 1000
None
None
Finger
Blue
4
Pro 64
4401-7LU
i5-2450M
4GBx1
14.0" HD
720p
320G 7200
Intel 1000
None
None
Finger
Blue
4
Prem 64
Type-model
Wide-
screen
display
Memory
Disk
SATA
GB
8
rpm
Personal Systems Reference (PSREF)
©
Lenovo
(PCD1-1) January 2012
Supports ThinkVantage
®
technologies
PCIe Mini Card
WWAN
/mSATA
Blue-
tooth
PCIe
Mini Card
WLAN
Finger
reader
Processor
Preload
Preloaded operating system
20
-
Some:
Genuine Windows
®
7
Home Premium 64
-
Some:
Genuine Windows 7
Professional 64
Ready to install applications
14
(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
14
(only some
listed)
•
Norton
™
Internet Security 2011
(30 days of virus defi nitions)
•
Adobe
®
Reader
®
•
Skype
™
for Windows
•
Windows Live
™
Essentials
•
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)
See footnotes for more detailed information
☞
US model(s) announced January 17, 2012; previous model(s) on March 22,
October 4 or December 20, 2011
✂
US model(s) withdrawn effective December 2011
For compatible accessories, please
go to O-E420-S sheet;
For Lenovo
22
service upgrade
options, please go to S-EDGE sheet
Carrier
Bat-
tery
cells
Camera
●
Small and medium business (SMB) model(s), part of the US TopSeller
™
Program
●
Microsoft
®
Offi ce 2010 Product Key Ready (O10PKR)
☞
☞
✂
✂
✂