IBM A20M 参考指南
Positioning
Processor
L2 cache
Implementation
L2 cache
Implementation
Memory - std/max
Memory - sockets
Memory - type
Memory - sockets
Memory - type
Graphics controller
(one of the following)
(one of the following)
Disk
Disk controller
Diskette drive
CD-RW
CD-RW/DVD combo
Cables
Disk controller
Diskette drive
CD-RW
CD-RW/DVD combo
Cables
Chipset
Ports
Audio
Audio connectors
Speakers
Ethernet
Speakers
Ethernet
Security chip
Keyboard / mouse
Cooling fans
Power supply
Cooling fans
Power supply
Leading edge technologies and affordable prices;
small business software models
small business software models
Intel
®
Pentium 4 at 1.6, 1.8, 2.0GHz with 400MHz frontside bus
256KB or 512KB std and max / ECC / full speed
Processor and L2 cache in FC-PGA2 in mPGA478B socket
Processor and L2 cache in FC-PGA2 in mPGA478B socket
128MB or 256MB std / 1.5GB max
Three 168-pin gold plated DIMM sockets / one socket used
133MHz SDRAM / non-parity / industry std / unbuffered /
PC133-compliant / CAS Latency 2 (CL2) / supports optional ECC
Three 168-pin gold plated DIMM sockets / one socket used
133MHz SDRAM / non-parity / industry std / unbuffered /
PC133-compliant / CAS Latency 2 (CL2) / supports optional ECC
•••••
NVIDIA Vanta (2D and 3D) / AGP 4X adapter /
TNT2 Vanta GPU / 16MB std and max 125MHz SDRAM /
250MHz RAMDAC / one analog DB-15 connector
TNT2 Vanta GPU / 16MB std and max 125MHz SDRAM /
250MHz RAMDAC / one analog DB-15 connector
•••••
NVIDIA GeForce2 MX (advanced 3D) / AGP 4X adapter /
GeForce2 MX GPU / 32MB std and max 166MHz SDRAM /
350MHz RAMDAC / one analog DB-15 connector
GeForce2 MX GPU / 32MB std and max 166MHz SDRAM /
350MHz RAMDAC / one analog DB-15 connector
ATA-100, SMART
3
III
Enhanced IDE / ATA-100 / integrated in I/O Controller Hub (ICH2)
3.5" 1.44MB diskette drive
3.5" 1.44MB diskette drive
Some models
16X/10X/40X Max
4
CD-RW / ATAPI / bootable
Some models:
8X/4X/32X/8X Max
11
CD-RW/DVD-ROM Combo
Two EIDE 80-conductor cables (one 2-drop cable to CD,
one 1-drop cable to disk)
one 1-drop cable to disk)
Intel 845 chipset / 82845 Memory Controller Hub (MCH) /
82801BA I/O Controller Hub (ICH2) for PCI 2.2 bus, ATA-100 EIDE,
ethernet MAC, USB, Low Pin Count Interface / 82802 Firmware Hub /
National
82801BA I/O Controller Hub (ICH2) for PCI 2.2 bus, ATA-100 EIDE,
ethernet MAC, USB, Low Pin Count Interface / 82802 Firmware Hub /
National
®
87360 Super I/O for diskette, parallel, serial, keyboard, mouse
Front:
two USB (Version 1.1)
Back:
two 9-pin serial, parallel, two USB (Ver 1.1), keyboard, mouse,
ethernet, monitor
ethernet, monitor
Integrated digital audio / SoundMAX
®
3.0 with SPX
™ / software-based audio
(done by processor and ICH2) / AC ’97 interface / ADI1887 codec
(analog mixing, Analog-to-Digital and Digital-to-Analog conversion)
(analog mixing, Analog-to-Digital and Digital-to-Analog conversion)
Back:
microphone jack, line-in, line-out
One internal speaker for business audio
10/100 ethernet on planar / ICH2 (MAC layer) with Intel 82562ETPHY (physical
layer) / supports PXE and Wake on LAN
10/100 ethernet on planar / ICH2 (MAC layer) with Intel 82562ETPHY (physical
layer) / supports PXE and Wake on LAN
®
/ Intel Pro/100VE Desktop Connection
None
106-key (rubber dome) keyboard / IBM 2-button mouse
Three variable speed fans (power supply, fansink, rear fan)
185 watts with variable speed fan / universal / manual switch
Three variable speed fans (power supply, fansink, rear fan)
185 watts with variable speed fan / universal / manual switch
6825-11U
4x5
Pentium
®
4 1.6GHz 256KB 128MB 40GB
2
Value CD-RW NVIDIA
™ 16MB Windows
®
XP Home
5
XP Office SB
28
Oct 2001
6825-12U
4x5
Pentium 4
1.6GHz 256KB 128MB 20GB Value CD-RW NVIDIA
16MB
Windows XP Home
XP Office SB
Oct 2001
6825-21U
4x5
Pentium 4
1.8GHz 256KB 128MB 40GB 7200 Combo
GeForce2
32MB Windows 2000
XP Office SB
Oct 2001
6825-22U
4x5
Pentium 4
1.8GHz 256KB 128MB 40GB Value CD-RW NVIDIA
16MB
Windows XP Home
XP Office SB
Oct 2001
6825-24U
4x5
Pentium 4
1.8GHz 256KB 256MB 40GB 7200 CD-RW GeForce2
32MB Windows XP Pro
XP Office SB
Feb 2002
6825-31U
4x5
Pentium 4
2.0GHz 256KB 128MB 80GB 7200 Combo
GeForce2
32MB Windows XP Pro
XP Office SB
Oct 2001
6825-32U
4x5
Pentium 4
2.0GHz 512KB 128MB 80GB 7200 Combo
GeForce2
32MB Windows XP Pro
XP Office SB
Feb 2002
IBM
®
NetVista
TM
A22p for small business (6825) - withdrawn
GHz
Type-model
Processor
Mem
Disk
Optical
Graphics
Preload
Available
Slotx
bay
RPM
See footnotes for important warranty information
US models announced January 22, 2002; previous models on September 18, 2001
US models withdrawn effective March, July, or August 2002
US models announced January 22, 2002; previous models on September 18, 2001
US models withdrawn effective March, July, or August 2002
(6825)
© IBM Corp. August 2002
SECURITY
•••••
U bolt anchoring feature (U-bolt
assembly is optional)
assembly is optional)
•••••
Padlock support (user supplied lock)
•••••
Power-on password
•••••
Administrator password
•••••
Boot sequence control
•••••
Diskette boot inhibit
•••••
Boot without keyboard or mouse
•••••
Diskette and disk I/O control
•••••
Serial/parallel I/O control
• Stealth black color
••••• 7.5” W X 15.7”D X 16.3"H
• 190mm W X 399mm D X 415mm H
• 22.5 to 29.5 lb (10.2 to 13.4 kg)
• Handle on top front
• Disk bay pivots forward
• Power supply latched and pivots
from left side
• Toolless rails for disk mounting
• Toolless cover removal
• Toolless AGP and PCI slots
SYSTEMS MANAGEMENT
•••••
PC 2001-compliant
•••••
Advanced Power Management 1.2
•••••
Advanced Configuration and
Power Interface (ACPI) 1.0b
Power Interface (ACPI) 1.0b
•••••
System Management BIOS
•••••
DMI 2.0-compliant
•••••
Wired for Management 2.0-compliant
Micro Tower
Slot 1:
3/4-length, full-height, 32-bit AGP 4X (1.5v) - used
Slot 2: 3/4-length, full-height, 32-bit PCI 2.2 (5v)
Slot 3: 3/4-length, full-height, 32-bit PCI 2.2 (5v)
Slot 4: 3/4-length, full-height, 32-bit PCI 2.2 (5v)
Slot 3: 3/4-length, full-height, 32-bit PCI 2.2 (5v)
Slot 4: 3/4-length, full-height, 32-bit PCI 2.2 (5v)
Bay
① 5.25", HH 1.6", access,
std optical drive
Bay
② 5.25", HH 1.6" access,
open
Bay
③ 3.5", SL 1", access,
open
Bay
④ 3.5", SL 1", access,
std diskette
Bay
⑤ 3.5", SL 1", no access, std disk
L2 cache
disk
(vertical)
diskette
②
Optical
⑤
③
Small Business
Software
Preload with Windows 2000
5
Microsoft
®
Windows 2000 Professional
Preload with Windows XP
Home
5
Microsoft
®
Windows
®
XP Home Edition
Preload with Windows XP
Professional
5
Microsoft
®
Windows
®
XP Professional
All models
Lotus SmartSuite license
Lotus SmartSuite license
6
Lotus Notes Client 5.0 license
6
- Disk-to-Disk Recovery (in Service Partition)
✧ Software Selections CD-ROM
- Microsoft Office XP Small Business
28
(Word, Excel, Outlook, Publisher, Small
Business Tools)
Business Tools)
✧ Office XP Small Business CD-ROM
LIMITED WARRANTY
1
➫
➫
➫
➫
➫ 3 year parts / 1 year labor
➫
➫
➫
➫
➫ International Warranty Service
registration available
9
➫
➫
➫
➫
➫ 1st year: on site, 8 am - 5 pm,
Mon - Fri coverage,
2nd business day response time
2nd business day response time
➫
➫
➫
➫
➫ 2nd/3rd year: parts exchange only,
call 1-800-772-2227
➫
➫
➫
➫
➫ 3 year on site warranty service
upgrade options
7
:
• Next day response, Mon-Fri 8-5
(ServicePac
®
part number 30L9199)
• 4 hour response, Mon-Fri 8-5
(ServicePac part number 41L2732)
• 4 hour response, 7 day x 24 hr
(ServicePac part number 31L2724)
➫
➫
➫
➫
➫ 24x7
14
toll-free support for warranty
issues during the warranty period
1
Options
64MB SDRAM 133MHz CL2 NP DIMM
64MB SDRAM 133MHz CL2 NP DIMM
10K0055
128MB SDRAM 133MHz CL2 NP DIMM
10K0057
256MB SDRAM 133MHz CL2 NP DIMM
10K0059
512MB SDRAM 133MHz CL2 NP DIMM
10K0061
2-Piece Speakers (black)
33L3440
3-Piece Speakers (black)
33L3441
40GB IDE Disk ATA-100 (5400 rpm)
22P7156
60GB IDE Disk ATA-100 (7200 rpm)
09N4207
IBM 16X
4
max DVD-ROM Drive (black)
22P6950
40X/12X/40X Max
4
CD-RW internal (blk)
22P6976
8X/4X/32X/8X Max
11
CD-RW/DVD-ROM
Combo drive (black)
10K3790
IBM DVD-RAM/DVD-R Drive (black)
22P6959
Zip Drive 250MB (white/black)
00N8078
IBM E94 19" (18.0" viewable) Monitor (blk) 633440N
IBM T540 15" Flat Panel Monitor (black)
IBM T540 15" Flat Panel Monitor (black)
9511AG4
IBM T560 15" Flat Panel Monitor (black)
6656HG2
IBM E74M 17" (15.9" view) Monitor (blk)
651767N
IBM Wireless keyboard and mouse (blk)
22P5170
IBM 675 Uninterruptable Power Supply
33L3478
IBM Optical 3-Button ScrollPoint
®
Mouse
33L3250
Other options at ibm.com/pc/us/accessories
Created by IBM PC Institute
Personal Systems Reference (PSREF)