Lenovo 0578DGU - New Core i3 350M / 2.26Ghz - RAM 2 GB - HDD 320GB - DVD-Wri 0578DGU ユーザーズマニュアル

Positioning
Processor

Implementation

Memory 

Graphics

SATA disk
SATA controller
SATA DVD
SATA DVD

±RW

SATA cables

eSATA port
Diskette drive
Media reader

Chipset

Front ports
Rear ports
Rear audio ports
Audio
Speaker
IEEE 1394
Ethernet 
Intel AMT 
Modem
Security chip

Keyboard 
Mouse
Power supply 

®

 Celeron

®

 Processor E3300 with dual-core, 

800MHz system bus, and 1MB L2 cache or
Intel Pentium

®

 Processor E5500 with dual-core, 

800MHz system bus, and 2MB L2 cache or
Intel Core

™ 2 Duo Processor E7500 with dual-core, 

1066MHz system bus, and 3MB L2 cache 
Processor in LGA775 socket

1GB, 2GB, 3GB, or 4GB std, 4GB max

8

, 

PC3-8500 1066MHz DDR3, 
non-parity, dual-channel capable, two 240-pin DIMM sockets;
Italics: 

  standard memory in both sockets; no sockets avail;

Non-italics:   standard memory in one socket; one socket available

Intel Graphics Media Accelerator X4500 (GMA X4500), 
integrated graphics in G41, uses main memory 
(up to 253MB [1GB models], 765MB [2GB models], 
1277MB [3GB models], or 1759MB [4GB models]),
one analog VGA DB-15 connector, DirectX

®

 10,

supports dual independent display with optional ADD2 adapter

320GB or 500GB, SATA 3.0Gb/s 7200 rpm, vibration dampening 
Serial ATA, SATA 3.0Gb/s, integrated in ICH7
Some:  DVD-ROM DL SATA 1.5Gb/s 16-48X Max

4

 Drive

Some:  Super Multi-Burner DL DVD

±RW SATA 1.5Gb/s Drive 

Two SATA cables (each 1-drop to device), 
three SATA connectors on planar
None 
None
None

Intel G41 Express Chipset (PCI Express

®

 x16), I/O Controller Hub 7 [ICH7] 

(SATA 3.0Gb/s, PCI Express x1, PCI 2.3, USB, LPC bus) 

Two USB 2.0, microphone (stereo, 3.5mm), headphone (stereo, 3.5mm)
Four USB 2.0, serial (9-pin), ethernet (RJ-45), monitor (VGA DB-15)
Line-in (stereo, 3.5mm), line-out (stereo, 3.5mm), microphone (stereo, 3.5mm)
High Defi nition (HD) Audio, Realtek

®

 ALC662 codec

None
None
Gigabit ethernet on planar, Realtek

®

 RTL8111DL

None
None
None 

Lenovo Slim USB Keyboard (USB connector), black, Lenovo

®

 logo

Optical Wheel Mouse (USB connector), 400 dpi, black, Lenovo logo
180 watts, universal, manual switch

7099-C2U 4x2  Celeron E3300 

2.50 

1MB 

2 

1GB 

320GB

2 

None DVD 

GMA Pro 

32   

None 

Aug 

10

7099-B8U 4x2  Pentium E5500 

2.80 

2MB 

2 

2GB 

320GB

 

None DVD

±RW GMA  Pro 

32   

None Aug 

10

7099-E6U 4x2  Pentium E5500 

2.80 

2MB 

2 

3GB 320GB

 

None DVD

±RW GMA  Prem 

32  

None Aug 

10

7099-E5U 4x2  Pentium E5500 

2.80 

2MB 

2 

4GB 500GB

 

None DVD

±RW GMA  Pro 

64   

None Aug 

10

7099-A5U 4x2  Core 2 Duo E7500 

2.93 

3MB 

2 

2GB 

320GB

 

None DVD

±RW GMA  Pro 

32   

None Aug 

10

®

8

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

 

© Lenovo

(TIJN1-2) November 2010

•

  One lock to secure both cover and

  entire system to fi xed object:

 

-  Padlock loop (in rear for opt padlock)

  -  Security slot (in rear for optional 
   Kensington

®

 Microsaver

®

 cable)

• 

Power-on password

• 

Boot sequence control

• 

Serial port I/O control

• 

USB port disablement

Supports ThinkVantage

®

 technologies

• Business black color; metal case 

• 6.3" W X 14.0" D X 15.4" H

• 160mm W X 355mm D X 392mm H

• 23.1 lb (10.5 kg) in max confi guration

• Non-slip designed handle on top front

• Power button on top handle

• Highlighted optical drive button for  

 easy 

access

Slot 1: half-length, full-height,  PCI Express x16 (45w max)
Slot 2: half-length, full-height,  PCI Express x1  
Slot 3: half-length, full-height,  PCI Express x1 

     

Slot 4: half-length, full-height,  32-bit PCI 2.3

Bay 

①  5.25",  1.6" high, access, 

std optical

Bay 

②  3.5",  1" high,  no access, std disk

RoHS-compliant 

1

➫  1-year parts and labor

➫  International Warranty Service

9

➫  Customer Replaceable Unit (CRU)    

3

➫  Onsite service upgrade options 

7

  1-year LOR 9x5, 4 hour response 

  

(ThinkPlus

™ part number 45K5951)

 

  (ThinkPlus part number 45K5949) 

 

  (ThinkPlus part number 45K5952)

 

  (ThinkPlus part number 45K5950) 

 

  (ThinkPlus part number 45K5953)

➫  ThinkPlus services at 

 lenovo.com/thinkplus/warranty

➫  Post warranty maintenance 

➫  24 hour x 7 day

14

1

 

Accessories
1GB PC3-8500 DDR3 UDIMM  

45J5434

2GB PC3-8500 DDR3 UDIMM  

45J5435

DVD-ROM DL SATA 1.5Gb/s 16-48X Max 

41N5618

Super Multi-Burner DL DVD

±RW SATA Drive 41N5620 

DisplayPort

™ to Single-link DVI-D Cable 

45J7915

DisplayPort to VGA Monitor Cable 

57Y4393

ADD2 DVI-D Monitor Connection (HDCP) 

43R1985

NVIDIA

®

 GeForce

®

 310 512MB (DP, VGA) 

57Y4397

More accessories on O-A70 sheet

Acc Guide in pdf lenovo.com/accessoriesguide
Other accessories at lenovo.com/accessories

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

•  These models have a 1-year limited warranty

1

•  These systems are Microsoft

®

20

-   Some:  Genuine Windows

®

 7 

       

Home Premium 32

-   Some:  Genuine Windows 7 
    

Professional 

32

-   Some:  Genuine Windows 7 
    

Professional 

64

5

 (all OSes; only 

some listed)

•  Rescue and Recovery™ 

• Password Manager 

•  ThinkVantage System Update

•  ThinkVantage Power Manager

• ThinkVantage Toolbox

• Norton™ Internet Security 2011 

 

  (30 days of virus defi nitions)

• Adobe

®

 Reader

®

• Adobe Flash

®

 Player

• Skype™ for Windows

•  Microsoft Offi ce 2010 preloaded; 

  purchase product key to activate

• Corel

®

 Burn.Now

™ (DVD±RW)

•  Corel DVD MovieFactory

®

 (DVD

±RW) 

optical

disk