Lenovo 0578DGU - New Core i3 350M / 2.26Ghz - RAM 2 GB - HDD 320GB - DVD-Wri 0578DGU 用户手册

®

™ i3 processor i3-370M with dual-core, 

DMI (Direct Media Interface), integrated DDR3 memory controller (up to 1066MHz), 
Hyper-Threading technology; 3MB cache
2GB std / 8GB max

7 

/ PC3-8500 1066MHz DDR3, non-parity, 

dual-channel capable, two 204-pin SO-DIMM sockets;
Non-italics:    standard memory in one socket; one socket available
DVD burner, SATA 1.5Gb/s, 9.5mm Ultrabay slim, removable
One modular bay for interchangeable devices (right side), 9.5mm high, bottom access
Some:   128GB

8

 Solid State Drive (SSD) / SATA 3.0Gb/s, 1.8" wide, 5mm high

Some:   250GB (5400 rpm) / 

     

SATA 3.0Gb/s, 1.8" wide, 9.5mm high, Active Protection System

™ 

removable, upgradable, supports 2nd disk, Shock Mounted Hard Drive

14.1" (358mm) WXGA+ (1440x900) color, anti-glare, LED backlight, 
300 nits, 16:10 aspect ratio, 300:1 contrast ratio
Camera on top of screen, 2.0-megapixel, fi xed focus
Intel HD Graphics 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)
89-key, ThinkVantage button, spill-resistant, multimedia Fn keys
TrackPoint

® 

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

13

, magnifying glass 

UltraNav

™, wide touchpad below keybrd, Tap Zones, scrolling regions label, multi-touch

Illuminates the keyboard to improve visibility in low-light conditions
14.1W" (WxDxH): 13.3" x 9.5" x 0.83–1.02"; 337 x 241.5mm x 21.1–25.9mm
6-cell: starting at 3.94 lb (1.79kg)
Display cover:  Carbon-fi ber reinforced plastic (top), 
glass-fi ber reinforced plastic (side walls); Base:  Magnesium alloy
Lithium Ion 6-cell, supports unique 2nd battery in Ultrabay Slim
6-cell: up to 4.8 hr; 6-cell plus Ultrabay battery: up to 7.9 hr
Mobile Intel QS57 Express Chipset
One slot (ExpressCard/34)
None
Two USB 2.0 (one powered), one USB 2.0/eSATA combo port, 
external monitor (VGA DB-15, DisplayPort), ethernet (RJ-45)
Two PCI Express Mini Card slots
Some:  11b/g/n wireless

4

, ThinkPad 11b/g/n, PCIe Half Mini Card

Some:  11a/b/g/n wireless, PCIe Half Mini Card, Intel Centrino

®

 Advanced-N 6200, 2x2

Wireless WAN upgradable
None
Bluetooth 2.1 wireless, LED indicator
Intel 82577LC Gigabit Network Connection (Hanksville), PHY, PCIe x1
None
High Defi nition (HD) Audio, Conexant 20585 codec / stereo speakers, 1 watt x 2 / 
speaker volume up, down and mute buttons / dual array microphone, mic mute button, 
combo audio/mic jack
Power-on password, hard disk password, supervisor password, security keyhole
Trusted Platform Module, TCG 1.2-compliant
UPEK Fingerprint reader on palm rest, swipe sensor, LED indicator, 
Power On Authentication, supports the security chip
1-year - depot repair service / service upgrades

22

 available

Positioning
Processor

Memory

SATA DVD

±RW 

Ultrabay Slim
SATA disk

Widescreen           
      display
Camera
Integrated   
 graphics

Keyboard 
TrackPoint

®

Touchpad
ThinkLight

™

Dimensions

3

Weight

2

Case material

Battery - type
Battery - life

10

 

Chipset 
ExpressCard/34
Multicard Reader
Ports

PCIe Mini Card
 11b/g/n
 Intel 

6200

28

 WWAN 

upg

Modem
Bluetooth

™

Ethernet
Intel AMT
Audio support

Security
Security chip
Fingerprint reader

Limited warranty

12

®

65-watt AC adapter
ThinkPad Roll Cage (one-piece 
 magnesium 

frame)

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

 

via 800-426-7378

2901-ARU i3-370M 2.40

2GB 14.1" WXGA+

2.0M

250G 5400

11b/g/n

WWAN upg Finger

Blue

Express No Pro 64 Aug 10

2901-ASU i3-370M 2.40

2GB 14.1" WXGA+

2.0M

128G SSD

Intel 6200

28

WWAN upg Finger

Blue

Express No Pro 64 Aug 10

8   

 

© Lenovo

(SN2i-3) August 2010

Supports ThinkVantage

®

 technologies

20

-   Genuine Windows

®

 7  

 Professional 

64

14

 (only some 

listed)

•  Rescue and Recovery™ 

• Access Connections™

•  Client Security Solution™

• Fingerprint Software

•  ThinkVantage System Update

•  ThinkVantage Power Manager

•  ThinkVantage Presentation Director

•  ThinkVantage Productivity Center

•  Microsoft Offi ce 2010 preloaded; 

  purchase product key to activate

• Roxio

®

 Creator

®

 Business Edition 

 (DVD

±RW)

• Roxio MyDVD

®

 (DVD

±RW)

• Corel

®

 WinDVD

®

 (DVD

±RW)

See footnotes for important warranty information
US models announced August 3, 2010

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

•  

® 

ThinkPlus

™

, 22

 1-year LOR

24

 9x5 NBD 

  

   

45K5968

ThinkPlus 2-year LOR 9x5 NBD
  

   

45K5969

ThinkPlus 3-year LOR 9x5 NBD
  

   

45K5970

ThinkPlus 4-year LOR 9x5 NBD
  

   

45K5973

ThinkPlus 5-year LOR 9x5 NBD
  

   

45K5975

ThinkPlus 2-year P&L P/U Depot 
  

   

45K5971

ThinkPlus 3-year P&L P/U Depot 
  

   

45K5972

ThinkPlus 4-year P&L P/U Depot
  

   

45K5974

ThinkPlus 5-year P&L P/U Depot
  

   

45K5976

Post-warranty annual maintenance 
agreements at
 

lenovo.com/thinkplus/warranty