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A detailed list of technical data, specifications, ratings and expert review of IBM ThinkPad R31 (2657). Get a comprehensive look at your chosen laptop and see if this is the one that will best suit your needs. You can also use the comparison feature to compare with other competing laptops.
design and dimensions display processor memory storage audio & video communications battery ac adapter input connections & expansions software miscellaneous
DESIGN AND DIMENSIONS IBM ThinkPad R31 (2657) |
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Product Type | Notebook |
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Dimensions (WxDxH) | 31.3 cm x 25.4 cm x 3.6 cm |
Weight | 2.6 kg |
Colour | Black |
DISPLAY IBM ThinkPad R31 (2657) |
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Screen Size (Type) | 14.1" |
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Screen Resolution | 1024 x 768 (XGA) |
Widescreen | No |
PROCESSOR IBM ThinkPad R31 (2657) |
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CPU | Intel Pentium III-M 1 GHz |
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Cache | L2 - 512 KB - Advanced Transfer Cache |
Front Side Bus | 133 MHz |
Chipset | Intel 830MG |
MEMORY IBM ThinkPad R31 (2657) |
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RAM | 128 MB |
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Max RAM Supported | 1 GB |
RAM Type | SDRAM - non-ECC |
Speed | 133 MHz |
Form Factor | SO-DIMM 144-pin |
Slots Qty | 2 |
Empty Slots | 1 |
STORAGE IBM ThinkPad R31 (2657) |
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Main Storage Size (HDD/SSD) | 20 GB HDD |
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Optical Drive | 1 x DVD-ROM removable |
Read Speed | 8x |
AUDIO & VIDEO IBM ThinkPad R31 (2657) |
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Graphics Processor (GPU) | AGP - Intel Extreme Graphics |
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Memory Allocation Technology | Shared Video Memory (UMA) |
Video Output Supported | NTSC, PAL |
Signal Processor | Intel 830MG |
Compliant Standards | Sound Blaster Pro |
COMMUNICATIONS IBM ThinkPad R31 (2657) |
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Network Interface | 10/100 Ethernet |
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Compliant Standards | WfM 2.0 |
Remote Management Protocol | DMI 2.0, CIM |
MODEM |
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Protocols & Specifications | ITU V.92, Hayes AT command set |
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Max Transfer Rate | 56 Kbps |
BATTERY IBM ThinkPad R31 (2657) |
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Technology | Lithium Ion |
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Battery Life | Up to 3.1 hours |
Recharge Time | 3 hour(s) |
AC ADAPTER IBM ThinkPad R31 (2657) |
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Output | 72 Watt |
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INPUT IBM ThinkPad R31 (2657) |
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Type | Keyboard, TrackPoint |
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CONNECTIONS & EXPANSIONS IBM ThinkPad R31 (2657) |
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Expansion Bays | 1 x front accessible - (0 free) |
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Slots |
1 x CardBus (1 free) 2 x memory (1 free) |
Interfaces |
2 x USB 4 pin USB Type A 1 x parallel - IEEE 1284 (EPP/ECP) - 25 pin D-Sub (DB-25) 1 x display / video - S-video output - 4 pin mini-DIN 1 x display / video - VGA - 15 pin HD D-Sub (HD-15) 1 x audio - line-out/headphones - mini-phone stereo 3.5 mm 1 x microphone - input - mini-phone mono 3.5 mm 1 x network - Ethernet 10Base-T/100Base-TX - RJ-45 1 x modem - phone line - RJ-11 1 x infrared IrDA 1 x docking / port replicator |
SOFTWARE IBM ThinkPad R31 (2657) |
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Operating System (OS) | Microsoft Windows 2000 Professional |
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Software Included | Drivers & Utilities, Lotus SmartSuite Millennium, Adobe Acrobat, PC Doctor, IBM Update Connector, Lotus Notes Client 5, ThinkPad Assistant, Intervideo WinDVD, Access ThinkPad III, ThinkVantage Access Connections, IBM Access Support, Norton AntiVirus 2002 |
MISCELLANEOUS IBM ThinkPad R31 (2657) |
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Integrated Options | Stereo speakers, keyboard, display, TrackPoint, ThinkLight |
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Features | Security lock slot (cable lock sold separately), administrator password, hard drive password, power-on password |
ENERGY STAR Certified | Yes |
Max Operating Temperature | 31 °C |
Min Operating Temperature | 10 °C |
Humidity Range Operating | 8 - 80% |
Max Altitude Operating | 3 km |
Manufacturer Warranty | Limited warranty - parts and labour - 3 years - carry-in |
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