IBM ThinkPad R Series notebooks offer feature rich performance for frequently mobile users who want easy, ready to run computing. . The ThinkPad R51 provides high performance graphics for displaying detailed designs, dramatic demos and high-powered presentations. This particular model boasts an Intel Pentium M 725 1.6 GHz processor, 256 MB RAM and a 40 GB hard drive. These affordable notebooks offer lightweight designs with great performance, outstanding battery life and large, bright displays The ThinkPad family also features exclusive IBM ThinkVantage Technologies and ThinkVantage design. Together, they deliver business advantage by helping to save time.
Features
Processor: Intel Pentium M 725 1.6 GHz Centrino Mobile Technology
Screen Size: 15" TFT Active Matrix
Memory: 256 MB DDR SDRAM 333 MHz (2GB Max)
Hard Drive: 40 GB
Integrated Features: CD RW/DVD ROM, 56 Kbps Fax/Modem, Stereo Speakers
Networking: Ethernet, Fast Ethernet, IEEE 802.11b, IEEE 802.11g, Wireless LAN Antenna
Weight: 6.6 lbs.
Included Operating System: Microsoft Windows XP Professional
IBM ThinkPad R51 1836 Specifications
Part # 1836Q4U
Key Specifications
IBM ThinkPad R51 1836
Manufacturer
IBM
Manufacturer Part #
1836Q4U
Processor
Type
Intel Pentium M 725 1.6 GHz Centrino Mobile Technology
Data Bus Speed
533 MHz
Cache Memory
Type
L2 cache
Installed Size
2 MB
RAM
Installed Size
256 MB
Technology
DDR SDRAM
Memory Speed
333 MHz
System Type
Notebook
Storage
Hard Drive
40 GB, 4200 rpm
Storage Controller
Type
IDE
Optical Storage
Type
CD RW / DVD ROM combo, integrated
Read Speed
24x (CD) / 8x (DVD)
Write Speed
24x
Rewrite Speed
24x
Display
Type
15" TFT active matrix
Graphics Processor / Vendor
ATI MOBILITY RADEON 7500
Video Memory
32 MB
Max. Resolution
1024 x 768
Audio Output
Type
Sound card
Audio Codec
AD1981B
Compliant Standards
DirectSound, AC '97, SoundMAX
Telecom
Modem
Fax / modem
Max. Transfer Rate
56 Kbps
Protocols & Specifications
ITU V.92
Networking
Networking
Network adapter
Data Link Protocol
Ethernet, Fast Ethernet, IEEE 802.11b, IEEE 802.11g
Wireless NIC
Intel PRO/Wireless 2200BG
Expansion
Expansion Slots Total
1 x front accessible
Expansion Slots Total
2 ( 1 ) x memory 1 ( 1 ) x CardBus, type I/II/III
Interfaces
1 x display / video, VGA, 15 pin HD DSub (HD15) 2 x Hi Speed USB, 4 pin USB Type A 1 x parallel, IEEE 1284 (EPP/ECP), 25 pin D Sub (DB 25) 1 x infrared, IrDA 1 x modem - phone line, RJ11 1 x network, Ethernet 10Base T/100Base TX, RJ45 1 x display / video, S video output, 4 pin mini DIN 1 x microphone, input, mini phone 3.5 mm 1 x headphones, output, mini phone stereo 3.5 mm 1 x docking / port replicator
Miscellaneous
Features
Locking device keyhole (cable lock), system password, hard drive password, power-on password, wake on LAN, IBM Embedded Security Subsystem 2.0, IBM Active Protection System
Compliant Standards
ACPI 2.0, ACPI 1.0b, BSMI, VCCI Class B ITE, CISPR 22 Class B, DDC-2B, IEC950, NOM, SASO, UL 1950, FCC Part 15 B, CER, JATE
Operating System
Microsoft Windows XP Professional
Software Included
Adobe Acrobat Reader, PC Doctor, IBM Update Connector, IBM Access Connections, IBM ThinkPad Utilities, Access IBM, Norton AntiVirus (OEM), IBM Rescue and Recovery with Rapid Restore
Battery
Technology
lithium ion
Capacity
4400 mAh
Average Run Time
4 hour(s)
Installed Qty
1
Ambient Temperature
Min Operating Temperature
41 °F
Max Operating Temperature
95 °F
Humidity Range Operating
8 - 95%
Dimensions (W x D x H)
Unit
13.1 in x 10.6 in x 1.6 in
Weight
Unit
6.6 lbs
Warranty
1 Year Limited Warranty on parts and labor.
IBM ThinkPad R51 1836 Features
Product features:
Most secure notebooks
ATI advanced Functionality
Performance features
All Day Computing
High-performance wireless networking
Cisco compatibility
Optimized for wireless performance
Optimized for connectivity
High-speed Gigabit Ethernet
Image compatibility for easier rollouts
Service and Support
Centrino Mobile Technology
ThinkVantage Technologies
Unique data protection and reliability features
Rescue and Recovery
TCG-compliant Client Security Solution
ThinkVantage Design
Work in low light conditions
Multipointing system
Distinctive design elements
ThinkPad Ultrabay
IBM ThinkPad R51 1836 Included Items
Package Includes:
ThinkPad R51 Notebook
Lithium Ion Battery
AC Adapter
Power cord
Recovery CD
User Manual
IBM ThinkPad R51 1836 Warranty Information
Warranty Information:
Warranty Length: 1 Year Warranty
Covers: Parts and Labor
Details: parts and labor covered for 1 year carry in; battery 1 year
Provider: IBM
Contact: By Phone: IBM Technical Support (800) 426 7378, 1- 800 - IBM-SERV
1.800.814.5410 
858.764.8900 Mon-Fri 6AM-4PM PT
