ThinkPad A series
| Company type | Product line |
|---|---|
| Industry | Computer hardware |
| Predecessor | ThinkPad 700 series, ThinkPad 300 series |
| Founded | May 2000 |
| Defunct | January 2004 |
| Fate | Phased out in favor of ThinkPad R and G series |
Area served | Worldwide |
| Owner | IBM |
The ThinkPad A series represented a brief range of mid- to high-tier desktop replacement laptops introduced by IBM between May 2000 and March 2002. This lineup succeeded the ThinkPad 700 series, incorporating elements from the ThinkPad 300 series. The series was phased out in January 2004 in favor of the R and G series ThinkPads. It should be noted that this IBM line is separate from the later ThinkPad A series launched by Lenovo, which featured AMD processors.
History
The launch of the ThinkPad A series occurred during IBM’s 2000 effort to consolidate its computer offerings amid a downturn in PC sales, which had fallen from a peak revenue of $1 billion in 1998 to losses amounting to $550 million by early 2000. To strengthen its position, IBM increased investment in the ThinkPad brand, resulting in enhanced sales within the corporate sector. The A20m and A20p models were introduced alongside the ThinkPad T series as larger, more powerful alternatives. In 2002, CNET characterized the A series as "an excellent option for small or large enterprises" that "prioritizes performance over portability." Notably, -p models featured robust titanium composite lids and keyboards with a key travel distance of 2.7mm, which received acclaim for surpassing most competitors except certain Dell notebooks. The A20m was among the pioneering laptops to incorporate Intel Celeron processors within a 15" chassis, making larger screen sizes more attainable.
IBM's Enhancements
IBM concentrated on advancing wireless connectivity and overall user experience across their ThinkPad portfolio. Wireless LAN was offered optionally via the mPCI slot, while Bluetooth functionality was enabled through the ThinkPad UltraPort, a specialized USB port that expanded device compatibility with peripherals such as a CompactFlash reader or webcam. IBM further supported customers with online tutorials, tips, and community forums. User-centric improvements included the integration of the ThinkLight, dedicated volume control buttons, and the ThinkPad button (which later evolved into the ThinkVantage button).
To simplify their model hierarchy, IBM replaced the previous 300, 500, 600, and 700 series with clearer designations: A, T, and X series respectively; meanwhile, the i series persisted as an entry-level budget choice. The naming convention shifted from a three-digit number system to a letter followed by two digits indicating series and model variants. Letter suffixes continued to differentiate specific model configurations.
Distinctive Features
Positioned as desktop replacements with capabilities surpassing those of the T series, the A series included features such as an additional third line-in audio jack, a 4-pin FireWire port, integrated floppy disk drives, and higher-end GPU options. The range also offered larger high-resolution IPS panels branded as "Flexview," dual UltraBay slots for added modularity, and exclusive web navigation keys located on the left side of the keyboard. While these web navigation keys were unique to this lineup, Flexview IPS screens were subsequently adopted across other ThinkPad models, enhancing their reputation for premium displays.
| IBM ThinkPad A series 2000–2004 | |||||||
|---|---|---|---|---|---|---|---|
| Case | Screen | Type | A2x | A3x | |||
| 14" | 12.1" | Low Cost | A20m | A21e | Replaced by ThinkPad R series | ||
| A21m | A22m | ||||||
| 13.3" | A21e | A22e | |||||
| 14.1" | |||||||
| Mainstream | A20m | A21m | A22m | ||||
| 15" | 14.1" | Low Cost | A30 | A31 | |||
| 15" | A20m | A21e | |||||
| Mainstream | A21m | A22m | A30 | A31 | |||
| Performance | A20p | A21p | A22p | A30p | A31p | ||
A2x (2000-2001)
All details regarding the ThinkPad A series can be found in the tawbook.
A20m
Introduced in 2000 as the follow-up to the ThinkPad 770, the ThinkPad A20m represented the more affordable, mainstream choice within the A series lineup. Its chassis was crafted from carbon fiber, similar to that of the ThinkPad 240 and 600 series, offering a combination of durability and lightness.
The A20m was available in two chassis sizes with three display configurations: the 14" model supported either a 12.1" SVGA (800x600) or a 14.1" XGA (1024x768) screen, whereas the 15" variant came exclusively with a 15" XGA (1024x768) panel.
A20p
Serving as the premium version of the A20m, the ThinkPad A20p included a titanium cover reminiscent of the T20 model, boasted a larger battery capacity, featured an UltraPort, offered higher-resolution displays, and was equipped with more robust CPUs and GPUs. This model was only available with a 15" chassis fitted with a 15" SXGA+ (1400x1050) display.
A21e
Designed for budget-minded professionals starting at $1499, the ThinkPad A21e sacrificed some features to maintain affordability. It did not support full-sized ThinkPad Docking stations, had an ABS plastic construction, utilized a lower-tier 440MX chipset which limited RAM expansion, lacked battery terminals and hot-swap functionality in its UltraBay, and allowed only one PCMCIA card slot at a time.
Throughout its production, two variants were released: one based on the A21m platform (October 2000), which included Japan-exclusive ThinkPad i Series 1800 versions; and a smaller model launched in March 2001 that omitted a 1.44MB floppy drive and CPU upgrade options—this latter version served as the foundation for both the subsequent A22e and updated i Series 1800 models.
The version derived from the A21m came in both 14" and 15" chassis sizes. The 14" body supported either a 12.1" SVGA (800x600) or a 14.1" XGA (1024x768) panel (the latter restricted to i Series 1800 units), while the 15" model was outfitted solely with a 15" XGA (1024x768) screen.
The newer compact variant was offered only in a 14" form factor with display options including 12.1", 13.3", or 14.1"; the smallest screen was SVGA (800x600), while both the 13.3" and 14.1" panels were XGA (1024x768).
A21m
Released in September 2000, the ThinkPad A21m enhanced its predecessor, the A20m, by incorporating faster processors. It came in two chassis sizes and three display variations: the 14" model supported either a 12.1" SVGA (800x600) or a 14.1" XGA (1024x768) screen, while the larger 15" chassis featured a single option—a 15" XGA (1024x768) display.
A21p
An update to the A20p, the ThinkPad A21p delivered improved CPU speeds and higher-resolution screen options. With an impressive PCWorld score of 89, it was recognized as the leading "Power Notebook." Lauded for its sharp 15" UXGA (1600x1200) display and rapid mobile Pentium III processor, it earned the nickname "Lexus of portables." The A21p was exclusively produced in a 15" chassis configuration.
A22e
Debuting in June 2001, the ThinkPad A22e replaced the A21e and served as an inspiration for the i Series 1800 line. This model marked the final use of the "-e" suffix within the A series before low-cost smaller laptops transitioned to the ThinkPad R series designation. The A22e was made available only with a 14" chassis housing either a 13.3" or a 14.1" XGA (1024x768) display.
A22m
The ThinkPad A22m enhanced the A21m by incorporating faster processors and became the first in the A series to provide wireless LAN pre-installed at the factory. In 2001, it received ZDNet’s Editor's Choice Award, achieving the top position among seven "AV notebooks" for its performance and build quality. This model was available in two chassis sizes and three screen dimensions: the 14" chassis supported either a 12.1" SVGA or a 14.1" XGA display, while the 15" chassis housed a 15" XGA screen. Later, the A3x lineup replaced the smaller 14" form factor with the R series for desktop replacement laptops.
A22p
The ThinkPad A22p was an updated version of the A21p, featuring upgraded processors. Bloomberg, in 2001, described it as the "Lexus among portables," highlighting its elegant design, high-quality components, and a 1600x1200 resolution screen—the highest available on notebooks at that time.
This model was exclusively offered in a 15" configuration with a 15" UXGA (1600x1200) display.
A3x (2001-2004)
All details regarding the ThinkPad A series are sourced from the tawbook.
A30
Debuting in October 2001 alongside the ThinkPad R Series—which took over from more affordable A series models—the ThinkPad A30 represented IBM’s move toward "high-performance desktop alternatives with remarkable flexibility."
The A30 introduced distinctive design traits such as a beveled corner on the left rear, slim exposed metal hinges, and grey-colored page navigation and function keys—design elements later incorporated into the T30 and X3x lines. The previous carbon fiber lids were replaced by ABS plastic, and glass fiber reinforced plastic was used for the base, while exposed hinges and a blue enter key became signature ThinkPad features.
As a desktop replacement, it included two UltraBay slots: an Ultrabay 2000 on the left side and an Ultrabay Plus on the right. The Ultrabay Plus could accommodate floppy disks, SuperDisks, ZIP drives, CD or DVD drives, or be outfitted with accessories like a numeric keypad or PDA cradle. Additionally, it featured two Communication Daughter Card slots supporting either a 56K modem or 10/100 Ethernet cards. Six web navigation keys located on the keyboard’s left side provided three preset functions and three customizable shortcuts.
Available displays were all TN panels: 14.1" XGA (1024x768), 15.0" XGA (1024x768), and 15.0" SXGA+ (1400x1050).
A30p
Launched concurrently with the A30, the ThinkPad A30p targeted performance users while sharing its chassis with the A30 but offering substantial internal enhancements. It incorporated IBM’s Embedded Security Subsystem for improved data protection, more robust processing power and graphics capabilities, along with one of the earliest laptop IPS panels—a 15.0" UXGA (1600x1200) display.
The A30p was only available with this premium high-resolution IPS screen.
A31
The ThinkPad A31 succeeded the A30 by adopting mobile Pentium 4-M CPUs, DDR memory, and upgraded ATI Mobility Radeon 7500 graphics. In 2002, PCMag commended it as a "solid option for users seeking portability without excessive expense."
Display choices included three TN panel variants: 14.1" XGA (1024x768), 15.0" XGA (1024x768), and 15.0" SXGA+ (1400x1050).
A31p
As a performance-focused iteration of the A31, the ThinkPad A31p served as both a desktop substitute and workstation alternative. It featured ATI Mobility FireGL 7800 graphics, Pentium 4-M processors, DDR memory, and preserved IPS display technology known for delivering sharp images across wide viewing angles.
Significantly, this model replaced the 760XD aboard the International Space Station (ISS), where it operated from 2003 until its succession by the ThinkPad T61p in 2009.
The A31p was offered exclusively with a 15.0" UXGA (1600x1200) IPS display.
Specifications
All specifications for the ThinkPad A series are detailed in the tawbook.
A2x Specifications
| Model | US Release Date | Dimensions (width, depth, height) |
Minimum Weight | Processor | Chipset | Maximum Memory | Graphics Adapter | Storage Options | Network Connectivity | Audio System | Display | Battery Life | Additional Features | Operating System |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| A20m (14") | May 2000 | 317 x 268 x 43.3 mm (12.48 x 10.53 x 1.7 inches) |
Template:LaptopWeight | rowspan="2" style="background:Template:LaptopPaletteColor;" | Intel Mobile Celeron or Pentium III (Coppermine) FSB: 100 MT/s |
Intel 440BX | rowspan="2" style="background:Template:LaptopPaletteColor;" | 512 MB (2x PC-100 SDR SO-DIMM) |
rowspan="2" style="background:Template:LaptopPaletteColor;" | ATI Rage Mobility M (4 MB SDRAM, AGP 2X) or M1 (8 MB SDRAM, AGP 2X) |
rowspan="2" style="background:Template:LaptopPaletteColor;" | One UltraBay 2000, One 2.5" IDE drive |
Lucent 56K modem or Intel 10/100 Ethernet with Xircom1 56K modem or 3Com 10/100 Ethernet with either 3Com or Lucent 56K modem installed in Communications Bay |
Crystal Semiconductor CS4624 with CS4297A Intel AC'97 codec 0.5W Stereo speakers Built-in microphone |
style="background:Template:LaptopPaletteColor;" | 12.1" SVGA (800x600) or 14.1" XGA (1024x768) TN TFT LCD | rowspan="2" style="background:Template:LaptopPaletteColor;" | M(9) U |
One White ThinkLight Compatibility with ThinkPad Port Replicator and Dock One fixed 3.5" 1.44MB Floppy drive |
Windows 98 SE, Windows 2000 Professional, Caldera OpenLinux eDesktop 2.4 |
| A20m (15") | 329 x 268 x 44.7 mm (12.95 x 10.53 x 1.76 inches) |
Template:LaptopWeight | style="background:Template:LaptopPaletteColor;" | 15.0" XGA (1024x768) TN TFT LCD | |||||||||||
| A20p | Template:LaptopWeight | style="background:Template:LaptopPaletteColor;" | Intel Mobile Pentium III (Coppermine) FSB: 100 MT/s | style="background:Template:LaptopPaletteColor;" | 512 MB (2x PC-100 SDR SO-DIMM) | style="background:Template:LaptopPaletteColor;" | ATI Rage Mobility 128 (16 MB SDRAM, AGP 2X) | style="background:Template:LaptopPaletteColor;" | One UltraBay 2000, One 2.5" IDE drive | Lucent 56K modem or Intel 10/100 Ethernet with Xircom1 modem installed in Communications Bay | style="background:Template:LaptopPaletteColor;" | 15.0" SXGA+ (1400x1050) TN TFT LCD | style="background:Template:LaptopPaletteColor;" | M(9) U | One White ThinkLight Supports ThinkPad Port Replicator and Dock One fixed floppy drive Includes one UltraPort |
Windows 98 SE, Windows 2000 Professional | ||||
| A21e (14") (Original) | October 2000 | 317 x 267.5 x 43.3 mm (12.48 x 10.53 x 1.7 inches) |
Template:LaptopWeight | rowspan="3" style="background:Template:LaptopPaletteColor;" | Intel Mobile Celeron (Coppermine) FSB:100 MT/s | Intel 440MX | rowspan="3" style="background:Template:LaptopPaletteColor;" |256 MB (2x PC-100 SDR SO-DIMM) | rowspan="3" style="background:Template:LaptopPaletteColor;" | ATI Rage Mobility M (4 MB SDRAM, PCI) | rowspan="3" style="background:Template:LaptopPaletteColor;" | One UltraBay 2000 (without hot/warm swap), One 2.5" IDE drive | Lucent, Intel, or 3Com networking options with modems located in Communications Bay | Intel 440MX Audio featuring CS4299 AC'97 codec with 1.5W Mono speakers | style="background:Template:LaptopPaletteColor;" |12.1" SVGA (800x600) or14.1" XGA (1024x768) TN TFT LCD | rowspan="2" style="background:Template:LaptopPaletteColor;" | M(9) U | One White ThinkLight Compatible with ThinkPad Port Replicator One fixed floppy drive | |
| A21e (15") (Original) | 329 x268 x44.7 mm (12.95 x10.53 x1.76 inches) |
Template:LaptopWeight | style="background:Template:LaptopPaletteColor;" |15.0" XGA (1024x768) TN TFT LCD | |||||||||||
| A21e (Refresh) | March 2001 | 305 x254 x35.6 mm (12.0 x10.4 x1.4 inches) |
Template:LaptopWeight | Intel440MX Audio equipped with CS4299 AC'97 codec and featuring1.5W Mono speakers | style="background:Template:LaptopPaletteColor;" |12.1" SVGA (800x600),13.3", or14.1" XGA (1024x768) TN TFT LCD | style="background:Template:LaptopPaletteColor;" | M(6), lacks UltraBay battery terminals | One White ThinkLight Supports ThinkPad Port Replicator | |||||||
| A21m (14") | September2000 | "317 ×267 .5 ×43 .3 mm"< br / > "(12 .48 ×10 .53 ×1 .7 inches)" | " Template:LaptopWeight kg=2 .9 | Intel Mobile Pentium III(Coppermine) FSB :100MT/s | Intel440BX | 512MB (2× PC-100 SDR SO-DIMM) | ATI Rage Mobility M(4MB SDRAM, AGP2X) or M1(8MB SDRAM, AGP2X) | One UltraBay2000, One2 .5” IDE drive | Lucent56K modem or Intel10/100 Ethernet with Xircom156K modem or3Com10/100 Ethernet with modems in Communications Bay | Crystal Semiconductor CS4624 with CS4297A Intel AC’97 codec,0 .5W Stereo speakers Built-in microphone | "style= "background: Template:LaptopPaletteColor ;"|12 .1” SVGA(800×600), or14 .1” XGA(1024×768) TN TFT LCD | M(9), U | One White ThinkLight Supports ThinkPad Port Replicator and Dock One fixed floppy drive | Windows98 SE, Windows2000 Professional Caldera OpenLinux eDesktop2 .4 |
| A21m (15”) | "329 ×267 .5 ×44 .7 mm"< br / > "(12 .95 ×10 .53 ×1 .76 inches)" | "Template:LaptopWeight kg =3 .1" | "style = " background : Template:LaptopPaletteColor ; "|15 .0 ” XGA(1024×768 ) TN TFT LCD | |||||||||||
| A21p | "329 ×268 ×44 .7 mm"< br / > "(12 .95 ×10 .53 ×1 .76 inches)" | "Template:LaptopWeight kg =3 .45" | "style = " background : Template:LaptopPaletteColor ; "|Intel Mobile Pentium III(Coppermine ) FSB :100MT/s | "style = " background : Template:LaptopPaletteColor ; "|512 MB(2× PC -100 SDR SO -DIMM ) | "style = " background : Template:LaptopPaletteColor ; "|ATI Rage Mobility128 (16 MB SGRAM ,AGP2X ) | "style = " background : Template:LaptopPaletteColor ; "|One UltraBay2000 ,One2 .5 ” IDE drive | "Lucent56K modem or Intel10/100 Ethernet with Xircom156K modem in Communications Bay | "style = " background : Template:LaptopPaletteColor ; "|15 .0 ” UXGA(1600×1200 ) TN TFT LCD | "style = " background : Template:LaptopPaletteColor ; "|M(9), U | "One White ThinkLight Supports ThinkPad Port Replicator and Dock One fixed floppy drive One UltraPort | "Windows98 SE ,Windows2000 Professional | |||
| A22e | "June2001 | "305 ×254 ×35 .6 mm"< br / > "(12 .0 ×10 .4 ×1 .4 inches)" | "Template:LaptopWeight kg =2 .59" | "style = " background : Template:LaptopPaletteColor ; "|Intel Mobile Celeron(Coppermine ), some CPUs upgradeable FSB :100MT/s | "Intel440MX | "style = " background : Template:LaptopPaletteColor ; "|256 MB(2× PC -100 SDR SO -DIMM ) | "style = " background : Template:LaptopPaletteColor ; "|ATI Rage Mobility M(4 MB SDRAM ,PCI ) | "style = " background : Template:LaptopPaletteColor ; "|One UltraBay2000(no hot/warm swap ), One2 .5 ” IDE drive | "Lucent56K modem or Intel10/100 Ethernet with Xircom156K modem in Communications Bay | "Intel440MX Audio with CS4299 AC’97 codec ,1 .5 W Mono speakers | "style = " background : Template:LaptopPaletteColor ; "|13 .3 ” or14 .1 ” XGA(1024×768 ) TN TFT LCD | "style = " background : Template:LaptopPaletteColor ; "|M(6), no UltraBay battery terminals | "One White ThinkLight Supports ThinkPad Port Replicator | |
| A22m (14") | April2001 | "317 ×267 ×45 .7 mm"< br / > "(12 .5 ×10 .5 ×1 .8 inches)" | "Template:LaptopWeight kg =3 .1" | Intel Mobile Pentium III(Coppermine ), FSB :100MT/s | Intel440BX | 512 MB(2× PC -100 SDR SO -DIMM ) | ATI Rage Mobility M(4 MB SDRAM ,AGP2X ) or M1(8 MB SDRAM ,AGP2X ) | One UltraBay2000, One2 .5 ” IDE drive | Lucent56K modem or Intel10/100 Ethernet with Xircom156K modem or3Com10/100 Ethernet with modems in Communications Bay Optional802 .11 b Wireless LAN via PC-Card slot | Crystal Semiconductor CS4624 with CS4297A Intel AC’97 codec ,0 .5 W Stereo speakers Built-in microphone | "style = " background : Template:LaptopPaletteColor ; "|12 .1 ” SVGA(800×600 ), or14 .1 ” XGA(1024×768 ) TN TFT LCD | M(9), U | One White ThinkLight Supports ThinkPad Port Replicator and Dock One fixed floppy drive | |
| A22m (15") | "330 ×267 ×45 .7 mm"< br / > "(13 .0 ×10 .5 ×1 .8 inches)" | "Template:LaptopWeight kg =3 .1" | "style = " background : Template:LaptopPaletteColor ; "|15 .0 ” XGA(1024×768 ) TN TFT LCD | |||||||||||
| A22p | "335 .8 ×271 .8 ×45 .7 mm"< br / > "(13 .2 ×10 .7 ×1 .8 inches)" | "Template:LaptopWeight kg =3 .5" | "style = " background : Template:LaptopPaletteColor ; "|Intel Mobile Pentium III(Coppermine ), FSB :100MT/s | "style = " background : Template:LaptopPaletteColor ; "|512 MB(2× PC -100 SDR SO -DIMM ) | "style = " background : Template:LaptopPaletteColor ; "|ATI Rage Mobility128 (16 MB SGRAM ,AGP2X ) | "style = " background : Template:LaptopPaletteColor ; "|One UltraBay2000 ,One2 .5 ” IDE drive | "Lucent56K modem or Intel10/100 Ethernet with Xircom156K modem in Communications Bay | "style = " background : Template:LaptopPaletteColor ; "|15 .0 ” UXGA(1600×1200 ) TN TFT LCD | "style = " background : Template:LaptopPaletteColor ; "|M(9), U | "One White ThinkLight Supports ThinkPad Port Replicator and Dock One fixed floppy drive One UltraPort |
A3x Technical Details
| Model | US Launch Date | Size (width, depth, height) |
Minimum Weight (kg) |
Processor | Chipset | Maximum RAM (capacity) | Video Adapter | Storage Options | Connectivity | Sound System | Display | Power Source | Additional Features | Supported Operating Systems |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| A30 | October 2001 | 330 x 272 x 45.8 mm (13 x 10.7 x 1.8 inches) |
Template:LaptopWeight | style="background:Template:LaptopPaletteColor;" | Intel Mobile Pentium III-M (Tutalin core) Front Side Bus: 133MT/s |
Intel 830MP | style="background:Template:LaptopPaletteColor;" | Up to 1GB (2x PC-133 SDR SO-DIMM modules) |
style="background:Template:LaptopPaletteColor;" | ATI Mobility Radeon 7000 (16MB DDR-SDRAM, AGP 4X interface) |
One UltraBay Plus, One UltraBay 2000, One 2.5" IDE drive bay |
Optional Intel 82562ET 10/100 Ethernet installed in CDC 1 slot Optional 802.11b Wireless LAN with Lucent 56K modem on mini PCI slot or Lucent 56K modem in CDC 2 slot (exclusive) |
Intel 440MX Audio featuring CS4299 Intel AC'97 codec 1W stereo speakers Built-in microphone |
style="background:Template:LaptopPaletteColor;" | Available with 14.1" XGA (1024x768) or 15.0" XGA (1024x768) or 15.0" SXGA+ (1400x1050) TN TFT LCD |
style="background:Template:LaptopPaletteColor;" | M(6) U |
One white ThinkLight lamp included Compatibility with ThinkPad Port Replicator ThinkPad Dock |
Microsoft Windows 98 Second Edition Windows 2000 Professional Windows XP Professional |
| A30p | Template:LaptopWeight | style="background:Template:LaptopPaletteColor;" | Intel Mobile Pentium III-M (Tutalin core) Front Side Bus: 133MT/s |
style="background:Template:LaptopPaletteColor;" | Maximum memory of 1GB (2x PC-133 SDR SO-DIMM modules) |
style="background:Template:LaptopPaletteColor;" | ATI Mobility Radeon 7000 graphics card (32MB DDR-SDRAM, AGP 4X interface) |
Optional Intel 82562ET 10/100 Ethernet in CDC 1 slot Optional 802.11b Wireless LAN with Lucent 56K modem or Lucent modem installed in mini PCI slot (exclusive) Optional Bluetooth version 1.1 CDC 2 slot |
style="background:Template:LaptopPaletteColor;" | 15.0" UXGA (1600x1200) IPS TFT LCD | style="background:Template:LaptopPaletteColor;" | M(6) U |
Equipped with one white ThinkLight lamp Supports ThinkPad Port Replicator ThinkPad Dock Includes one UltraPort |
Microsoft Windows 2000 Professional Windows XP Professional | |||||
| A31 | March 2002 | 330 x 272.5 x 45.8 mm (13 x 10.7 x 1.8 inches) |
Template:LaptopWeight | style="background:Template:LaptopPaletteColor;" | Intel Mobile Pentium 4-M processor (Northwood core) Front Side Bus: 400MT/s |
Intel 845MP chipset | style="background:Template:LaptopPaletteColor;" | Up to 1GB RAM (2x DDR-266 SO-DIMM modules) |
style="background:Template:LaptopPaletteColor;" | ATI Mobility Radeon 7500 graphics (16 or 32MB DDR-SDRAM, AGP 4X) |
Intel 82562ET 10/100 Ethernet installed in CDC 1 slot Optional wireless options include 802.11b Wireless LAN with Lucent 56K modem on mini PCI slot, or Lucent or Agere 56K modem in CDC 2 slot (exclusive) |
Analog Devices AD1881A audio system with AD1881A AC'97 codec 1W stereo speakers Built-in microphone |
style="background:Template:LaptopPaletteColor;" | Display options include: 14.1" XGA (1024x768) or15.0" XGA (1024x768) or15.0" SXGA+ (1400x1050) TN TFT LCD |
style="background:Template:LaptopPaletteColor;" | M(6) U |
One white ThinkLight included Compatible with: ThinkPad Port Replicator ThinkPad Port Replicator II ThinkPad Dock I ThinkPad Dock II ThinkPad Mini Dock |
Microsoft Windows 2000 Professional Windows XP Professional Windows XP Home Edition | |
| A31p | Template:LaptopWeight | style="background:Template:LaptopPaletteColor;" | Intel Mobile Pentium 4-M processor (Northwood core) Front Side Bus: 400MT/s |
style="background:Template:LaptopPaletteColor;" | Maximum RAM of 1GB (2x DDR-266 SO-DIMM modules) |
style="background:Template:LaptopPaletteColor;" | ATI Mobility FireGL 7800 graphics adapter (64MB DDR-SDRAM, AGP 4X interface) |
Intel 82562ET 10/100 Ethernetinstalled in CDC 1 slot Optional wireless includes: 802.11b Wireless LAN with Lucent 56K modem on mini PCI slot, and Bluetooth version 1.1CDC 2 slot, or Lucent 56K modemin CDC 2 slot (exclusive) |
style="background:Template:LaptopPaletteColor;" | Display size of 15.0" UXGA (1600x1200) IPS TFT LCD | style="background:Template:LaptopPaletteColor;" | M(6) U |
Includes one white ThinkLight Supports: ThinkPad Port Replicator ThinkPad Port Replicator II ThinkPad Dock I ThinkPad Dock II ThinkPad Mini Dock Equipped with one UltraPort |
Microsoft Windows 2000 Professional Windows XP Professional |