
IBM→ ThinkPad→ T20 - withdrawn
| MHz | Mem Screen | 
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 | Disk | 
 | CD or DVD | Communica Bay | Preload Avail | 
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 | WINDOWS 98 PRELOAD14 | |||||
| Pentium III 650 | 128MB 13.3” XGA | 6.0GB8 | modem | 98SE | May 00 | - Microsoft→ Windows→ 98 Second | ||||||||||
| Pentium III 650 | 128MB 13.3” XGA | 6.0GB | Intel→ eth/mod | 98SE | May 00 | 
 | Edition13 | 
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| Pentium III 650 | 128MB 13.3” XGA | 6.0GB | modem | 2000 | May 00 | • | ThinkPad Utilities | |||||||||
| Pentium III 650 | 128MB 13.3” XGA | 6.0GB | Intel eth/mod | 2000 | May 00 | • ThinkPad Assistant™ | ||||||||||
| Pentium III 700 | 128MB 14.1” XGA 12.0GB | 98SE | May 00 | • | → | 
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| Pentium III 700 | 128MB 14.1” XGA 12.0GB | Intel eth/mod | 98SE | May 00 | ConfigSafe | ,15 | ||||||||||
| Pentium III 700 | 128MB 14.1” XGA 12.0GB | modem | 2000 | May 00 | • | IBM Update Connector™ | ||||||||||
| Pentium III 700 | 128MB 14.1” XGA 12.0GB | Intel eth/mod | 2000 | May 00 | • Access ThinkPad II | |||||||||||
| Pentium III 750 | 128MB 14.1” XGA 20.0GB | modem | 98SE | Jun | 00 | • | ||||||||||
| Pentium III 750 | 128MB 14.1” XGA 20.0GB | Intel eth/mod | 98SE | Jun | 00 | • | Mediamatics DVD Express (if DVD) | |||||||||
| Pentium III 750 | 128MB 14.1” XGA 20.0GB | modem | 2000 | Jun | 00 | - Lotus→ SmartSuite→ Millennium and | ||||||||||
| Pentium III 750 | 128MB 14.1” XGA 20.0GB | Intel eth/mod | 2000 → Jun | 00 | 
 | Lotus Notes→ Client 5.0 license | ||||||||||
| 128MB 14.1” XGA 20.0GB | modem | Linux | July 00 | ✧Software Selections  | ||||||||||||
| Pentium III 700 | 128MB 14.1” XGA 12.0GB | 3Com→ eth/mo | 98SE | July 00 | ||||||||||||
| Pentium III 700 | 128MB 14.1” XGA 12.0GB | 3Com eth/mod | 2000 | July 00 | ✧Recovery  | |||||||||||
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| Processor | 
 | Intel→ Mobile Pentium→ III 650, 700, or 750MHz1,24 with Intel SpeedStep™ | 
 | ✧Recovery  | ||||||||||||
| L2 cache | 
 | technology and 100MHz system bus | 
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 | WINDOWS 2000 PRELOAD14 | ||||||||
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 | 256KB / onboard (at processor speed) / ECC | 
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 | - Windows 2000 Professional13 | ||||||||||
| Memory | 
 | 128MB standard / 512MB maximum7 / SDRAM /  | 
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 | 3.3v / two  | 
 | • | ThinkPad Utilities | |||||||||||
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 | • ThinkPad Assistant | |||||||||||||
| Diskette drive | 3.5" 1.44MB (use in UltraBay 2000 or attach externally with optional cable via | 
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 | • ConfigSafe | 
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 | parallel port) | 
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 | • | IBM Update Connector | ||
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 | Some:  | 
 | • | Access ThinkPad II | |||||||||||
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| UltraBay 2000 | Modular bay for interchangeable devices / on all A and T Series, ThinkPad Dock | 
 | • | Mediamatics DVD Express (if DVD) | ||||||||||||
| Disk | 
 | 6GB8 or 12GB or 20GB / upgradeable / S.M.A.R.T. / supports 2nd disk with optional | - Lotus→ SmartSuite→ Millennium and | |||||||||||||
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 | HDD Adapter in Ultrabay 2000 | 
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 | Lotus Notes→ Client 5.0 license | ||||||
| Display | 
 | 13.3" (337.8mm) XGA (1024x768) TFT color / Active Matrix | 
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 | ✧Software Selections  | ||||||||||
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 | 14.1" (358.1mm) XGA (1024x768) TFT color / Active Matrix | 
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 | ✧Recovery  | ||||||||||
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 | ✧Recovery  | |||||||||||
| Graphics controller | S3→ Savage IX8 / AGP 2X / 8MB SGRAM /  | 
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| Graphics - external | External SVGA to 1024x768x16.7 million colors at 85Hz and up to 1600x1200 | 
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 | LINUX PRELOAD14 | ||||||||||||
| Keyboard | 
 | ThinkPad Button / palm rest / TrackPoint→,  | 
 | - | Caldera→ OpenLinux | |||||||||||
| ThinkLight™ | Illuminates the keyboard to improve visibility in  | 
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 | eDesktop™ | 2.4 | |||||||||
| UltraPort™ | 
 | UltraPort connector on top of display for options such as digital Ultraport Camera | 
 | • Access ThinkPad II | ||||||||||||
| Dimensions3 | 12" x 9.8" x 1.3"; 304mm x 250mm x 33.1mm | 
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 | • StarOffice | 
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| Approximateweight2 | With  | 
 | • Netscape Communicator | |||||||||||||
| Case material | Titanium Composite in the top and bottom covers for enhanced strength4 | 
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 | ✧OpenLinux eDesktop  | ||||||||||||
| Battery - type | Lithium Ion  | 
 | ✧Recovery  | |||||||||||||
| Battery - life10 | 4 hours (3.75 hours for Pentium III 750MHz models) | 
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 | The right bay (Ultrabay 2000) supports | |||||||||||||
| Charge time10 - on / off | 6.0 hrs / 2.5 hrs | 
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 | the following: | 
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| Architecture | Intel 440BX AGPset / Intel PIIX4M (EIDE with Ultra DMA/33 or PIO Mode 4 support, | 
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 | ISA Bridge, USB) / TI | → | PCI1450 for CardBus / AGP 2X for graphics / | 
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 | • | optional  | |||||||
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 | • | optional DVD drive | ||||||||
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 | PCI 2.1 /  | 
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 | • | optional Zip drive | ||||||||||
| Port replicator | PC97338 Super I/O / ISA (diskette, serial, parallel, infrared, ext exp) | 
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 | • | optional second battery | ||||||||||
| ThinkPad Port Replicator | 
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 | • optional SuperDisk  | |||||||||
| Docking Station | ThinkPad Dock (includes Ultrabay 2000 and  | 
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 | • | optional  | ||||||||||||
| PC Card Std slots | 2 Type I, 2 Type II, or 1 Type III / CardBus  | 
 | • optional HDD adapter; for second | |||||||||||||
| Ports | 
 | USB: One (Version 1.1) / Serial: one 9 pin / Parallel: one / keyboard / mouse / | 
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 | disk | 
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 | external  | 
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| Other features | 
 | optional travel bezel | ||||||||||||||
| 72 watt AC Adapter | 
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 | • optional ThinkPad Proven™ | |||||
| Video out | 
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 | solutions16 | 
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| Communicatns Bay | for  | 
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| Communications Bay with Mini PCI IIIb slot / customer accessible | 
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| Modem | 
 | Some models: 56K6 V.90 Mini PCI modem card / Lucent→ chip set | 
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| Ethernet/modem | Some models: IBM 10/100 EtherJet™ Mini PCI Adapter with 56K Modem / Intel or | 
 | PC  | |||||||||||||
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 | 3Com ethernet chipset / Lucent modem chip set | 
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 | CIM and DMI 2.0 compliant | ||||||||||
| Audio support | PCI audio / SoundBlaster Pro™ support / CS4624 with CS4297A AC97 codec / | 
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 | Wired for Management 2.0 | |||||||||||||||
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 | stereo speakers / 1 watt / volume up, down, mute buttons / internal microphone / | 
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 | Local and remote asset manage | |||||||||||||
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 | input jack (3.5 mm) / output jack (3.5 mm) / line in jack | 
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| Security | 
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 | ment via the IBM Universal | ||||||||||
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 | Manageability solutions | ||||||||||||||
| Limited warranty12 | 3 year -  | 
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 | IBM PC Lifecycle Care provides | ||||||||||||||
| Service options | Optional service upgrades provide up to three years of onsite or depot repair service | 
 | proactive life cycle management | |||||||||||||
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 | coverage from date of ThinkPad purchase (including warranty period) | 
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 | and transition planning tools | ||||||||||
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 | ENERGY STAR compliant | |||||||
| Communication Bay | 
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 | - 64MB SO DIMM 100MHz NP SDRAM | 20L0254 | ||||||||
| - IBM 10/100 EtherJet Mini PCI Adapter with | 
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 | - 128MB SO DIMM 100MHz NP SDRAM | 20L0255 | Setup Guide, User's Reference, | |||||||||||
| 56K Modem by 3Com | 
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 | 09N9774 | - 256MB SO DIMM 100MHz NP SDRAM | 33L3069 | 
 | Windows manual | |||||||||
| 
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 | Asset ID™ wireless RF technology | ||||||||||||||
| - IBM 10/100 EtherJet Mini PCI Adapter with | 
 | - 6.0GB HDD | 
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 | 05K9237 | |||||||||||
| 56K Modem | 
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 | 08K3124 | - 12.0GB HDD | 
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 | 05K9238 | 
 | (via installing into disk cover) | ||||||
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 | IBM is planning to announce | |||||||||||
| Ultrabay 2000 interchangeable accessories | 
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 | - 18.0GB HDD | 
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 | 05K9239 | ||||||||||
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 | - 20GB HDD | 
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 | 27L3439 | 
 | Bluetooth™ wireless technology | |||||||||
| -  | 
 | 05K9232 | 
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 | communications devices including | ||||||||||
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 | - Second HDD Adapter for Ultrabay 2000 | 08K6068 | 
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| - SuperDisk  | 
 | 05K9236 | - Portable Drive Bay 2000 | 
 | 19K4480 | 
 | a Bluetooth PC Card option and | |||||||||
| -  | 
 | 05K9233 | - ThinkPad Port Replicator (A and T Ser) | 02K8667 | 
 | Bluetooth option for the ThinkPad | ||||||||||
| - 4X/4X/20X  | 
 | 00N8252 | - ThinkPad Dock (A and T Series) | 
 | 263110U | 
 | UltraPort connector in the second | |||||||||
| - Zip 250MB Ultrabay 2000 Drive | 
 | 00N8253 | - ThinkPad T Series Battery | 
 | 02K6649 | 
 | half of 2000 | 
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| - Ultrabay 2000  | 
 | 02K6646 | - ThinkPad 72W AC Adapter | 
 | 02K6699 | Personalized  | ||||||||||
| - Travel Bezel for Ultrabay 2000 | 
 | 08K6070 | - ThinkPad Monitor Stand | 
 | 00N8222 | International Warranty Service17 | ||||||||||
| Wireless connectivity | 
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 | - IBM Ultraport Camera II | 
 | 04P6135 | IBM SystemXtra→,20 | |||||||
| - IBM 802.11b Wireless LAN PC Card | 
 | 09N9863 | - RCA video conversion cable | 
 | 27L0530 | 24 hour x 7 day18  | ||||||||||
| - IBM 802.11b Wireless LAN Access Point 09N9865 | - Asset ID RF Adapter | 
 | 08K6064 | 
 | support during the warranty | |||||||||||
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 | - T Series FDD External Cable Kit | 
 | 27L0524 | 
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| All trademarks are the property of their respective owners | No warranties are expressed or implied in this summary | 
| * Linux preloaded model does not support most options and has other limitations25 | (T20) ♥ IBM Corp. January 2001 | 
| Models withdrawn from marketing effective February 2001 | 
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