Other features
Battery type |
6 Cell Lithium-Ion |
Security features |
•Hard disk drive password\n•IBM Embedded Security Subsystem 2.0\n•IBM Security Slot\n•Power-on password\n•Supervisor password |
Internal modem |
Y |
Modem speed |
56 Kbit/s |
Storage
Hard drive speed |
4200 RPM |
Total storage capacity |
40 GB |
Processor
Processor frequency |
1.7 GHz |
Processor manufacturer |
Intel |
Processor front side bus |
400 MHz |
Graphics
Discrete graphics adapter |
Y |
Discrete graphics adapter model |
AMD Mobility Radeon 9000 IGP |
Maximum graphics adapter memory |
0.032 GB |
Networking
Networking features |
Ethernet/Fast Ethernet/Gigabit Ethernet/IEEE 802.11b/IEEE 802.11g |
Optical drive
DVD read speed |
8 x |
CD rewrite speed |
24 x |
CD read speed |
24 x |
CD write speed |
24 x |
Hard drive
Hard disk drive type |
ATA-100 (Enhanced IDE) |
Video
Video adapter, bus |
AGP 4X |
Video adapter resolution |
2048x1536 16777216 colors |
THINKPAD R51 PENTM-1.7G 40GB 512MB 15IN DVD CDRW WXPP BE (PENT-M)
IBM ThinkPad R Series notebooks offer mainstream performance and features for frequently mobile users who want easy, ready-to-run computing. These affordable notebooks offer lightweight designs with great performance, outstanding battery life on select models and large, bright displays. The ThinkPad R51 mobile workstation provides high-performance graphics for displaying detailed designs, dramatic demos and high-powered presentations. The ThinkPad family also features exclusive IBM ThinkVantage Technologies and ThinkVantage design. Together, they deliver business advantage by helping to save time and money and enabling you to focus on your business - not your technology.