IBM® ThinkPad® T23 - withdrawn
* For a copy of IBM's Statement of Limited Warranty, call 1-800-772-2227
US models announced July 31, 2001
US models withdrawn effective April 2002
No warranties are expressed or implied in this summary
(T23) © IBM Corp. April 2002

The perfect balance of performance and portability

Mobile Intel® Pentium® III Processor-M 866MHz1 or 1.13GHz1 with
enhanced Intel SpeedStep technology and 133MHz front side bus
512KB / on die (at processor speed) / ECC
128MB standard / 1GB maximum7 / SDRAM / non-parity / 133MHz / PC 133 /
3.3v / two 144-pin SO-DIMM sockets / 128MB in one socket / one socket available
3.5" 1.44MB (use in Ultrabay 2000 or attach ext with optional cable via parallel port)
Some:
CD-ROM / 24X-10X9 speed / bootable / removable from Ultrabay 2000
Some:
DVD-ROM / 8X-3.3X9 speed / bootable / removable from Ultrabay 2000
Modular bay for interchangeable devices
15GB8 (4200 rpm) or 48GB (5400 rpm) / upgradeable / S.M.A.R.T. /
supports 2nd disk with optional HDD Adapter in Ultrabay 2000
Some:
13.3" (337.8mm) XGA (1024x768) TFT color / Active Matrix
Some:
14.1" (358.1mm) SXGA+ (1400x1050) TFT color / Active Matrix
All:
Easy-open cover to unlatch and open with one hand
S3® SuperSavage/IXC16 / AGP 4X / 16MB SDRAM
External SVGA to various modes such as 16.7 million colors, 85Hz, 1600x1200
85-key / ThinkPad Button / palm rest / TrackPoint®, "Press-to-Select,"
Internet Scroll Bar / pitch: 19mm; stroke: 2.7mm
Illuminates the keyboard to improve visibility in low-light conditions
UltraPort connector on top of display for options such as digital UltraPort Camera
xKx:
12.0" x 9.8" x 1.3";
xLx:
12.1" x 9.8" x 1.3"
With optical drive and battery:

2Kx/6Kx:

5.4 lbs;

5Kx/9Kx:

5.45 lbs;

5Lx/9Lx:

5.5 lbs
Titanium Composite in the top and bottom covers for enhanced strength4
Lithium Ion 6-cell / 10.8V 3.6AH / intelligent / supports unique 2nd battery in Ultrabay
xKx:
3.0 hrs;

xLx:

2.8 hrs
Universal 72 watt / 16VDC 4.5A
Intel 830MP chipset / 82830MP Graphics Memory Controller Hub (GMCH-M) /
82801CAM ICH3-M I/O Controller Hub (ATA-100/66 EIDE, PCI bus, Low Pin Count
(LPC) interface, USB) / E82802AC Firmwave Hub /
PCI bus 2.2 32-bit, 33MHz (TI® PCI1420 CardBus, Mini PCI, external expansion) /
LPC bus 33Mhz (PC87392 Super I/O for diskette, serial, parallel, infrared)
Optional ThinkPad Dock (includes Ultrabay 2000 and half-size PCI slot)
2 Type I, 2 Type II, or 1 Type III / CardBus 32-bit / PCMCIA 2.1 / no Zoomed Video
Two USB (Version 1.1) / 9-pin serial / parallel / keyboard / mouse /
external DB-15 monitor / infrared (4Mbps) / RJ-11 (modem) / RJ-45 (ethernet)
S-video out / one industry standard connector / full MPEG-2 support / optional cable
for S-video to composite conversion available
Mini PCI IIIb slot / customer accessible
One Communications Daughter Card socket (used by ethernet)
xKx:
Mini PCI 56K6 V.90 modem card / Lucent® chipset
xLx:
Mini PCI 802.11b wireless, Intersil® Prism 2.5 chipset, diversity antennas in
display cover, Wi-Fi-certified / 56K6 V.90 modem combo, Lucent® chipset
10/100 ethernet on Communications Daughter Card / Intel® 82562ETchipset
Soft audio / ICH AC97 controller / SoundBlaster compatible / CS4299 AC97 codec /
stereo speakers / 1 watt / volume up, down, mute buttons / internal microphone /
microphone input jack (3.5 mm) / headphone jack (3.5 mm) / line in jack (3.5 mm)
Power-on password / hard disk password / supervisor password / security keyhole
xLx:
Embedded Security Chip / authenticates and encrypts data
communications / stores encrypted passwords in hardware
3 year - EasyServ,19 onsite pickup and delivery courier service
Positioning
Processor
L2 cache
Memory
Diskette drive
CD-ROM
DVD-ROM
Ultrabay 2000
Disk
Display
Graphics controller
Graphics - external
Keyboard
ThinkLight
UltraPort
Dimensions3
Approximate weight2
Case material
Battery - type
Battery - life10
AC adapter
Architecture
Docking Station
PC Card Std slots
Ports
Video out
Mini PCI
CDC
Modem
802.11b/modem
Ethernet
Audio support
Security
Limited warranty*,12
PC 99-compliant
CIM and DMI 2.0-compliant
Wired for Management 2.0
Local and remote asset manage
ment via the IBM Universal
Manageability solutions
IBM ImageUltra Services available
IBM Rapid Restore PC available to
protect software image and data
Asset ID wireless RF technology
(via installing into disk cover)
Personalized Web-based support
International Warranty Service17
24 hour x 7 day18 toll-free hardware
support during the warranty
SOFTWARE14, 27
Windows 98 models
- Microsoft® Windows® 98 Second
Edition13
Disk-to-Disk Recovery
(in hidden Service Partition)
Windows 2000 models
- Windows 2000 Professional
- PC Card Wizard
Disk-to-Disk Recovery to
Windows 2000 or Windows NT 4.0
(in hidden Service Partition)
INCLUDED SOFTWARE14 (all)
Preloaded
ThinkPad Assistant
Access ThinkPad II
ThinkPad Utilities
ConfigSafe®
Access Connections (W2000
wireless models only)
PC-Doctor
MediamaticsDVD (DVD models)
Downloadable
IBM Backup and Restore
IBM Data Transfer
Universal Manageability Services
IBM Update Connector,15
Client Security Software 2.0
(models with security chip)
License
- Lotus® SmartSuite® Millennium and
Lotus Notes® Client 5.0
Office XP Small Business models
- Microsoft Office XP Small Business
(Word, Excel, Outlook, Publisher,
Small Business Tools)
Office XP Small Business CD
64MB SO DIMM 133MHz NP SDRAM 19K4650
128MB SO DIMM 133MHz NP SDRAM 19K4652
256MB SO DIMM 133MHz NP SDRAM 19K4654
512MB SO DIMM 133MHz NP SDRAM 19K4656
SuperDisk (LS-240) UltraBay 2000 08K9616
Zip 250MB Ultrabay 2000 Drive 00N8253
24X-10X CD-ROM Ultrabay 2000 Drive 05K9233
8X/4X/24X CD-RW Ultrabay 2000 08K9569
8X-2X DVD Ultrabay 2000 Drive 27L3448
CD-RW/DVD Combo Ultrabay 2000 08K9572
Travel Bezel for Ultrabay 2000 08K6070
Second HDD Adapter for Ultrabay 2000 08K6068
15GB Hard Disk Drive 08K9588
30GB Hard Disk Drive 08K9593
48GB Hard Disk Drive 08K9600
ThinkPad T Series Li-Ion Battery 02K6649
Ultrabay 2000 Li-Ion battery 02K6646
ThinkPad 72W AC Adapter 02K6699
ThinkPad 72W DC Auto/Air Adapter 10K3820
Multiple Li-Ion/NiMH Battery Charger 02K6719
ThinkPad Port Replicator 02K8667
ThinkPad Dock 263120U
ThinkPad Monitor Stand 2001 22P5265
Portable Drive Bay 2000 (accepts Ultrabay
2000 media and storage devices) 19K4480
UltraPort Camera II 04P6135
UltraPort Digital Array Microphone 09N4178
Bluetooth UltraPort Module from IBM 09N9811
T Series FDD External Cable Kit 27L0524
ServicePac®, 22 3yr IOR 9x5 NBD 30L9197
2647-2KU Pentium® III-M 866MHz1128MB 13.3” XGA 15GB CD-ROM Modem Ethernet Windows® 98 SE Jul 2001
2647-6KU Pentium III-M 866MHz 128MB 13.3” XGA 15GB CD-ROM Modem Ethernet Windows 2000 Jul 2001
2647-5KU Pentium III-M 1.13GHz 128MB 14.1” SXGA+ 48GBDVD-ROM Modem Ethernet Windows 98 SE Jul 2001
2647-9KU Pentium III-M 1.13GHz 128MB 14.1” SXGA+ 48GBDVD-ROM Modem Ethernet Windows 2000 Jul 2001
2647-5LU Pentium III-M 1.13GHz 128MB 14.1” SXGA+ 48GBDVD-ROM 802.11b/mod Yes Ethernet Windows 98 SE Jul 2001
2647-9LU Pentium III-M 1.13GHz 128MB 14.1” SXGA+ 48GBDVD-ROM 802.11b/mod Yes Ethernet Windows 2000 Jul 2001
2647-HLU Pentium III-M 1.13GHz 128MB 14.1” SXGA+ 48GBDVD-ROM 802.11b/mod Yes Ethernet 2000, XP Sm Bus Jul 2001
The Ultrabay 2000 plus supports:
optional or standard CD-ROM
optional or standard DVD drive
optional Zip drive
optional second battery
optional SuperDisk drive
optional CD-RW
optional CD-RW/DVD combo
optional HDD adapter (for 2nd disk)
optional travel bezel
Type-model Processor Speed ScreenMemory Disk Optical Mini PCI
Security
Chip
Communications
Daughter Card Preload Available
Created by IBM PC Institute
Personal Systems Reference (PSREF)