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®
ThinkCentre
A57 Small (9704) - TopSeller (Vista
Slot x
Name
Type-model
bay
☞
A57 9704-BRU 2x3 Pentium E2180
☞
A57 9704-BSU 2x3 Pentium E2180
☞
A57 9704-BFU 2x3 Pentium E2180
A57 9704-AKU 2x3 Core 2 Duo E4600 2.40 2MB Dual 2GB
• These small and medium business (SMB) models are part of the US TopSeller ™ Program
• These models have a 1-year limited warranty
Positioning
Quality, reliability, and security for small/medium businesses
Processor
Intel
dual-core, Intel 64 Technology, Execute Disable Bit, EIST,
800MHz system bus, and 1MB shared L2 cache or
Intel Core™ 2 Duo Processor E4600 with dual-core,
Intel 64 Technology, Execute Disable Bit, EIST, and
800MHz system bus with 2MB shared L2 cache
Implementation
Processor in FC-LGA6 package in LGA775 socket
Memory
512MB, 1GB, or 2GB std, 4GB max
non-parity, dual-channel capable, two 240-pin DIMM sockets;
Italics:
Non-italics: standard memory in one socket; one socket available
Graphics
Intel Graphics Media Accelerator 3100 (GMA 3100),
integrated graphics in G31, uses main memory (up to 256MB),
one analog VGA DB-15 connector,
supports dual independent display with optional ADD2 adapter
SATA disk
80GB or 160GB, SATA 3.0Gb/s 7200 rpm, vibration dampening
SATA controller
Serial ATA, SATA 3.0Gb/s, integrated in ICH7
SATA DVD
Some: DVD-ROM DL SATA 1.5Gb/s 16X-48X Max
SATA Combo
Some: CD-RW/DVD-ROM Combo SATA 1.5Gb/s Drive
SATA DVD±RW
Some: Super Multi-Burner DL DVD±RW SATA 1.5Gb/s Drive
SATA cables
Two SATA cables (each 1-drop to device), two SATA connectors on planar
eSATA port
None
EIDE controller
Enhanced IDE, ATA-100, integrated in ICH7, one EIDE connector on planar
Diskette drive
None
Media reader
None
Chipset
Intel G31 Express Chipset; I/O Controller Hub 7 (ICH7) for SATA 3.0Gb/s,
ATA-100 EIDE, PCI Express
ITE Tech
Front ports
Two USB 2.0, microphone (stereo, 3.5mm), headphone (stereo, 3.5mm)
Rear ports
Four USB 2.0, serial (9-pin), parallel (25-pin), keyboard (PS/2), mouse (PS/2),
ethernet (RJ-45), monitor (VGA DB-15)
Internal connector
Two USB 2.0 planar connectors (one used; one open for media reader)
Rear audio ports
Line-in (stereo, 3.5mm), line-out (stereo, 3.5mm), microphone (stereo, 3.5mm)
Audio
High Defi nition (HD) Audio, Realtek
Speaker
One internal speaker for business audio
Ethernet
Gigabit ethernet on planar, Marvell
Intel AMT
None
Modem
None
Security chip
None
Keyboard
Preferred Pro USB Keyboard (USB connector), 104-key, black, Lenovo
Mouse
Optical Wheel Mouse (USB connector), 400 dpi, black, Lenovo logo
Power supply
280 watts with variable speed fan, autosensing
Preloaded operating system
®
- Microsoft
Windows
Business Edition (32-bit)
Preloaded applications
• Rescue and Recovery™
• Client Security Solution™
• ThinkVantage Productivity Center
• System Migration Assistant
• Norton Internet Security™
(90 days of virus defi nitions)
• Diskeeper
®
Home
• PC-Doctor™ (diagnostics)
• Adobe
®
Reader
• Windows Live™ Toolbar
• Windows Live Search
• Picasa from Google
• Microsoft Offi ce 2007 Trial (60-day)
• Sonic RecordNow and Drive Letter
Access (combo, DVD±RW)
• Corel
®
®
WinDVD
(combo, DVD,
DVD±RW)
See footnotes for important warranty information
☞ US models announced April 8, 2008; previous model on February 26, 2008
L2
Processor
GHz
cache
2.00 1MB Dual 512MB 80GB
2.00 1MB Dual 1GB
2.00 1MB Dual 2GB
®
®
Pentium
Dual-Core Processor E2180 with
standard memory in both sockets; no sockets avail;
®
x1, PCI 2.3, USB, LPC bus /
®
IT8718 Super I/O for serial, parallel, keyboard, mouse functions
20
Accessories
®
1GB PC2-5300 DDR2 UDIMM (TopSeller)
Vista
2GB PC2-5300 DDR2 UDIMM (TopSeller)
250GB SATA 3.0Gb/s Disk (7200 rpm)
5
500GB SATA 3.0Gb/s Disk (7200 rpm)
USB Portable Diskette Drive
USB 2.0 Lenovo Multimedia Headset
USB 2.0 Lenovo Webcam
USB 2.0 Essential Memory Key 32GB
USB 2.0 Ultra Secure Memory Key 8GB
USB 2.0 Portable 160GB Hard Disk
USB 2.0 Portable Secure 320GB Hard Disk 43R2019
DVD-ROM DL SATA 1.5Gb/s 16-48X Max
Super Multi-Burner DL DVD±RW SATA Drive 41N5620
ThinkVision
ThinkVision L2440p Wide 24" Monitor
Wireless Kbd & Opt Wheel Mouse (via USB) 73P4067
Laser Tilt Wheel Mouse (USB, PS/2)
Kensington Cable Lock from Lenovo
ADD2 DVI-I PCIe Connection Adapter
ADD2 DVI-D Monitor Connection (HDCP)
ATI™ Radeon™ HD 2400 Pro 128MB
ATI Radeon HD 2400 XT 256MB
Acc Guide in pdf lenovo.com/accessoriesguide
Other accessories at lenovo.com/accessories
®
)
SATA
Core
Memory
8
disk
2
DVD
160GB Combo
160GB DVD±RW GMA
160GB Combo
1
8
, PC2-5300 667MHz DDR2,
4
Drive
®
ALC662 codec
®
88E8056, PCIe x1, Wake on LAN
®
L2240p Wide 22" Monitor
Personal Systems Reference (PSREF)
SATA
Chassis
optical
Graphics
intr switch
GMA
GMA
GMA
Switch
Small
Bay ① 5.25", 1.6" high, access,
Bay ② 3.5", 1" high, no access, std disk
Bay ③ 3.5", .5" high, access,
Slot 1: Low Profi le, PCI Express x16 (35w max)
Slot 2: Low Profi le, 32-bit PCI 2.3
• Business black color; metal case
• 12.5" W X 14.0" D X 3.9" H
• 317mm W X 355mm D X 99mm H
• 16.1 lb (7.3 kg) in maximum confi guration
• Bays 1, 2, 3 fl ip up (latched and pivoting)
• Toolless cover fl ips up and tilts backward on rear hinges
• Toolless disk, diskette drive, optical drive removal
• Toolless adapter retention
• Toolless systemboard retention
• Steel chassis supports 100 lb (45kg) monitor on top
• System fl oor stand for vertical orientation
•
Security slot (in rear for attachment of
optional Kensington
- optional cable also locks the cover by
deactivating the cover release buttons
•
Power-on password
•
Administrator password
•
Hard disk password
•
Boot sequence control
•
Boot without keyboard, mouse, diskette
•
Serial port I/O control
•
Parallel port I/O control
•
USB port disablement
•
Some: Chassis intrusion switch
®
Supports ThinkVantage
RoHS-compliant
®
logo
➫ 1-year parts and labor
➫ International Warranty Service
➫ Customer Replaceable Unit (CRU)
43R2001
43R2002
parts only (with limited onsite service
41N3015
for selected parts
43R1990
Mon - Fri coverage excluding holidays,
05K9276
next business day response time)
➫ Onsite service upgrade options
40Y8518
40Y8519
(in eligible locations):
45K1258
1-year LOR 9x5, 4 hour response
•
45J5918
(ThinkPlus
43R1784
2-year LOR 9x5, Next Business Day
•
(ThinkPlus part number 45K5949)
41N5618
2-year LOR 9x5, 4 hour response
•
(ThinkPlus part number 45K5952)
4422HB6
3-year LOR 9x5, Next Business Day
•
4420HB2
(ThinkPlus part number 45K5950)
3-year LOR 9x5, 4 hour response
•
41U3074
(ThinkPlus part number 45K5953)
➫ ThinkPlus services at
73P2582
73P2516
lenovo.com/thinkplus/warranty
➫ Post warranty maintenance
43R1985
43R1961
services available
➫ 24 hour x 7 day
43R1962
during the warranty period
via 800-426-7378
Vista
Vista
Global
Avail
preload
logo
Educ
date
Bus32 Basic
None Apr 08
Bus32 Basic
None Apr 08
Bus32 Prem
None Apr 08
Bus32 Prem
None Mar 08
disk
optical
(in rear)
std optical
open (reader/diskette)
Security
®
®
Microsaver
cable)
®
technologies
Limited Warranty
1
9
3
, 8 am - 5 pm,
7
™
part number 45K5951)
14
toll-free support
1
© Lenovo
(TUNS1-2) April 2008
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