| DESIGN AND DIMENSIONS | Lenovo ThinkPad R51e (1844) | - |
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| Product Type | Notebook | - |
|---|---|---|
| Dimensions (WxDxH) | 33.2 cm x 26.9 cm x 4 cm | - |
| Weight | 3 kg | - |
| Colour | Black | - |
| DISPLAY | Lenovo ThinkPad R51e (1844) | - |
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| Screen Size (Type) | 15" | - |
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| Screen Resolution | 1024 x 768 (XGA) | - |
| Widescreen | No | - |
| PROCESSOR | Lenovo ThinkPad R51e (1844) | - |
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| CPU | Intel Celeron M 370 / 1.5 GHz | - |
|---|---|---|
| Cache | L2 - 1 MB | - |
| Front Side Bus | 400 MHz | - |
| Chipset | ATI Radeon Xpress 200M (RC410MD) | - |
| Features | Execute Disable Bit capability | - |
| MEMORY | Lenovo ThinkPad R51e (1844) | - |
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| RAM | 256 MB | - |
|---|---|---|
| Max RAM Supported | 2 GB | - |
| RAM Type | DDR2 SDRAM | - |
| Speed | 533 MHz / PC2-4200 | - |
| Rated Speed | 533 MHz | - |
| Form Factor | SO-DIMM 200-pin | - |
| Slots Qty | 2 | - |
| Empty Slots | 1 | - |
| STORAGE | Lenovo ThinkPad R51e (1844) | - |
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| Main Storage Size (HDD/SSD) | 40 GB HDD | - |
|---|---|---|
| Optical Drive | CD-RW / DVD-ROM combo fixed | - |
| Read Speed | 24x (CD) / 8x (DVD) | - |
| Write Speed | 24x | - |
| CD / DVD Rewrite Speed | 24x | - |
| AUDIO & VIDEO | Lenovo ThinkPad R51e (1844) | - |
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| Graphics Processor (GPU) | ATI Radeon Xpress 200M | - |
|---|---|---|
| Memory Allocation Technology | Shared Video Memory (UMA) | - |
| Max Allocated RAM Size | 32 MB | - |
| Sound | Stereo speakers | - |
| Codec | AD1981B | - |
| Compliant Standards | AC '97, SoundMAX | - |
| COMMUNICATIONS | Lenovo ThinkPad R51e (1844) | - |
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| Wireless | 802.11b/g | - |
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| Wireless Controller | ThinkPad 11b/g | - |
| Network Interface | 10/100 Ethernet | - |
| Remote Management Protocol | DMI 2.0, CIM | - |
| MODEM |
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| Protocols & Specifications | ITU V.90 | - |
|---|---|---|
| Max Transfer Rate | 56 Kbps | - |
| BATTERY | Lenovo ThinkPad R51e (1844) | - |
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| Technology | 6-cell Lithium Ion | - |
|---|---|---|
| Battery Life | Up to 4 hours | - |
| AC ADAPTER | Lenovo ThinkPad R51e (1844) | - |
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| Input | AC 120/230 V (50/60 Hz) | - |
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| INPUT | Lenovo ThinkPad R51e (1844) | - |
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| Type | Keyboard, TrackPoint | - |
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| CONNECTIONS & EXPANSIONS | Lenovo ThinkPad R51e (1844) | - |
|---|
| Slots | 2 x memory (1 free) 1 x CardBus (1 free) 1 x ExpressCard/54 (1 free) |
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|---|---|---|
| Interfaces | 2 x USB 2.0 4 pin USB Type A 1 x parallel - IEEE 1284 (EPP/ECP) - 25 pin D-Sub (DB-25) 1 x display / video - VGA - 15 pin HD D-Sub (HD-15) 1 x modem - phone line - RJ-11 1 x network - Ethernet 10Base-T/100Base-TX - RJ-45 1 x microphone - input - mini-phone 3.5 mm 1 x headphones - output - mini-phone stereo 3.5 mm |
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| SOFTWARE | Lenovo ThinkPad R51e (1844) | - |
|---|
| Operating System (OS) | Microsoft Windows XP Professional | - |
|---|---|---|
| Software Included | Adobe Acrobat Reader, PC Doctor, IBM Drive Letter Access, ThinkVantage Client Security Software, ThinkVantage Rescue and Recovery, ThinkPad Configuration Utility, Symantec Client Security 3.0 (with 90 days of updates), ThinkVantage Productivity Center | - |
| MISCELLANEOUS | Lenovo ThinkPad R51e (1844) | - |
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| Integrated Options | ThinkLight | - |
|---|---|---|
| Features | Security lock slot (cable lock sold separately), administrator password, hard drive password, power-on password | - |
| Compliant Standards | ACPI 2.0, ACPI 1.0b, MPR II, BSMI, cUL, NOM, VCCI-II, UL 60950, CB, FCC Part 15 B, CCC, MIC, RoHS | - |
| ENERGY STAR Certified | Yes | - |
| Max Operating Temperature | 35 °C | - |
| Min Operating Temperature | 5 °C | - |
| Humidity Range Operating | 8 - 95% | - |
| Manufacturer Warranty | Limited warranty - parts and labour - 1 year - carry-in Limited warranty - battery - 1 year |
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