Lenovo Tablet 1838-25U Manuel D’Utilisation

•  Provides desktop expansion and  

  cable management for X220 and 
 X220 

Tablet

•  Easily connects to the bottom of the  

  X220 or X220 Tablet for traveling

•  Converts ThinkPad to a two-spindle  

  system with optional Ultrabay Slim  
  accessories in right side:

 

− DVD-ROM Ultrabay Slim Drive II

  SATA 

1.5G/s   

43N3292

  − Serial ATA Hard Drive

    Bay Adapter III   

43N3412

    Disks supported (some):
   

• 128GB 2.5" SSD II 

0A33984

   

• 500GB Disk 7200 rpm 43N3423

Other features:

•  Power button (front)

•  Security key lock, security keyhole

•  Analog VGA DB-15 monitor port

•  DisplayPort (supports single-link

  DVI-D via cable 45J7915)

•  Four USB 2.0 ports 

•  Gigabit ethernet (RJ-45) port 

•  Microphone in and headphone out

•  Requires 65W or 90W AC adapter

•  1.39 lb; 630g

Supports ThinkVantage

®

 technologies

®

™ 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 i7-2620M processor (dual-core, 2.70GHz, 4MB Cache),
DDR3 memory controller (up to 1333MHz), Intel Turbo Boost 2.0 (3.40GHz), HT technology
8GB max

7

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

dual-channel capable, two 204-pin SO-DIMM sockets
Some:   DVD burner, removable from ThinkPad Ultrabase Series 3
Supports Ultrabay

 Slim devices in optional or standard ThinkPad Ultrabase Series 3 (0A33932)

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

™

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

    in 

optional or standard ThinkPad Ultrabase Series 3

Outdoor:   12.5" (317.5mm) HD (1366x768) TFT color, 
 

anti-glare display with scratch resistant Corning

®

 Gorilla

®

 Glass, 

 

LED backlight, 300 nits, 16:9 aspect ratio, 500:1 contrast ratio,

 

1.2% refl ectivity, multiple anti-refl ectivity layers, IPS

MultiTouch: 12.5" (317.5mm) HD (1366x768) TFT color, anti-glare, LED backlight,

 

300 nits, 16:9 aspect ratio, 500:1 contrast ratio,

 

IPS,

 MultiTouch screen supports pen & fi ve-fi nger gesture
All:    

WideView (170° viewing), anti-refl ective and anti-glare protective coatings,

write on screen with standard digitizer pen, pen holder in side base (right),

   

 

rotate and swivel hinge, power, reset, and rotation buttons on display bottom

Some:  HD720p resolution, wider 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 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

13

, magnifying glass 

UltraNav

™, buttonless touchpad below keyboard, multi-touch

None
without UltraBase; 3-cell:   12.0" x 9" x 1.1-1.23"; 305mm x 228.7mm x 27-31.3mm 
3-cell:  from 3.67 lb (1.66kg); 

6-cell:  from 3.97 lb (1.80kg)

Display cover:   Magnesium + PCABS; 

Bottom:   Magnesium alloy

Lithium Ion 3-cell or 6-cell, supports optional external battery (0A36280) as 2nd battery
Some:  Slim external Lithium Ion 6-cell battery (ThinkPad Battery 19+, 0A36280)
3-cell: up to 4.0 hr;  6-cell: up to 8.8 hr; slice battery: up to 9.0 hr; 
6-cell plus slice battery: up to 17.8 hr
Mobile Intel QM67 Express Chipset
Some:   ThinkPad Ultrabase Series 3 (see right side) 
4-in-1 reader (SD, SDHC, SDXC, MMC)
One slot (ExpressCard/34, ExpressCard/54)
Three USB 2.0 (one powered), external monitor (VGA DB-15, DisplayPort), ethernet (RJ-45)
Two PCI Express Mini Card slots
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
Intel Active Management Technology (iAMT)
High Defi nition (HD) Audio, Conexant 20672 codec / stereo speakers, 1 watt x 2 /
volume up, down, mute buttons / dual array microphone

,

 

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 (right base of display), used in tablet/notebook mode, 
LED indicator, Power On Authentication, supports the security chip
3-years/1-year battery, limited onsite service

24

, 8 am - 5 pm, 

Mon - Fri, excluding holidays, next business day response / service upgrades

22

 available

Positioning
Processor

Memory

Optical
Ultrabay

 

SATA disk

Widescreen           
      display

Camera
Graphics

Keyboard 
TrackPoint

®

Touchpad
ThinkLight

™

Dimensions

3

Weight

2

Case material
Battery - type
Extended Battery
Battery - life

10

Chipset
Ultrabase

 

Multicard Reader
ExpressCard
Ports
PCIe Mini Card

 

WLAN

4

 WWAN
Modem
Bluetooth

™

Ethernet
Intel AMT
Audio support

Security
Security chip
Fingerprint reader

Limited warranty

12

®

4299-36U

i5-2520M 4GBx1 12.5" HD Outdoor 720p 320G 7200 DVD

±RW UltraB Intel 6205

28

upg

Fing

Blue

6

vPro G P Pro 64

4299-35U

i5-2520M 4GBx1 12.5" HD Multi

720p 320G 7200 DVD

±RW UltraB Intel 6205

upg

Fing

Blue

6

vPro G P Pro 64

4299-34U

i7-2620M 4GBx1 12.5" HD Multi

720p 320G 7200 DVD

±RW UltraB Intel 6205

upg

Fing

Blue

6

vPro

Pro 64

4299-33U

i7-2620M 4GBx1 12.5" HD Outdoor 720p 320G 7200 DVD

±RW UltraB Intel 6205

upg

Fing

Blue

6

vPro

Pro 64

4299-32U

i7-2620M 4GBx1 12.5" HD Outdoor 720p 128G SSD

Intel 6205

upg

Fing

Blue

6

vPro G P Pro 64

4299-2ZU

i7-2620M 4GBx1 12.5" HD Multi

720p 128G SSD

Intel 6205

upg

Fing

Blue

6

vPro G P Pro 64

4299-2YU

i5-2520M 4GBx1 12.5" HD Multi

720p 320G 7200

Intel 6205

upg

Fing

Blue

6

6

vPro

Pro 64

4299-2XU

i5-2520M 4GBx1 12.5" HD Outdoor 720p 320G 7200

Intel 6205

upg

Fing

Blue

6

6

vPro

Pro 64

4299-2WU i5-2520M 4GBx1 12.5" HD Outdoor

320G 7200

Intel 6205

upg

6

vPro

Pro 64

4299-2VU

i5-2520M 4GBx1 12.5" HD Multi

320G 7200

Intel 6205

upg

6

vPro

Pro 64

4299-2UU i5-2520M 4GBx1 12.5" HD Multi

720p 320G 7200

Intel 6205

upg

Fing

Blue

6

vPro

Pro 64

4299-2TU

i5-2520M 4GBx1 12.5" HD Outdoor 720p 320G 7200

Intel 6205

upg

Fing

Blue

6

vPro

Pro 64

4299-2SU

i7-2620M 4GBx1 12.5" HD Outdoor 720p 320G 7200

Intel 6205

upg

Fing

Blue

6

6

vPro

Pro 64

4299-2RU

i7-2620M 4GBx1 12.5" HD Multi

720p 320G 7200

Intel 6205

upg

Fing

Blue

6

6

vPro

Pro 64

4299-27U

i5-2520M 2GBx1 12.5" HD Outdoor

320G 7200

Intel 6205

upg

Fing

Blue

6

vPro G P Pro 64

65-watt AC Adapter 
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

 via 

800-426-7378

© Lenovo

(CMT1-3) November 2011

See footnotes for more detailed information
US models announced March 22, 2011

✂ US models withdrawn effective May 2011

8    

 

20

-   Genuine Windows

®

 7

   Professional 64

14

 (all 

OSes; only some listed)

•  Rescue and Recovery™

• Access Connections™

•  Fingerprint Software (fi ngerprint 

 models)

•  Password Manager (fi ngerprint 

 models)

•  ThinkVantage Power Manager

• ThinkVantage Toolbox

• Lenovo SimpleTap
Preloaded applications

14

 (all OSes; 

only some listed)

• Norton™ Internet Security 2011

  (30 days of virus defi nitions)

• Skype™ for Windows

•  Microsoft Offi ce 2010 preloaded; 

  purchase product key to activate

• Corel

®

 WinDVD

®

 (DVD

±RW)

• Corel Burn.Now™ Lenovo Edition 

 (DVD

±RW)

✂ 

✂

✂

✂