端口 & 界面
| 并口数量 |
1 |
| DVI端口 |
N |
| 总线主控接口PCMCIA插槽类型 |
N |
| 智能卡插槽 |
N |
| TV输出 |
Y |
| TV out type |
S-Video |
| 调制解调器 (RJ-11)接口 |
1 |
| IEEE 1394/Firewire(火线)端口数量 |
1 |
| 耳机输出端口 |
1 |
| S/PDIF输出接口 |
N |
| 麦克风/音频输入插孔 |
Y |
| VGA（D-SUB）端口数量 |
1 |
| DC-IN插口 |
Y |
视频
| 视频适配器分辨率 |
2048x1536 65536 colors |
| 视频适配器,总线 |
Direct AGP |
其他功能
| TV信号输入端口 |
N |
| 调制解调器速度 |
56 Kbit/s |
| 红外数据端口 |
Y |
| 调制解调器型号 |
V.92 |
| 电池类型 |
6 cell Li-Ion battery pack |
| 内置调制解调器 |
Y |
| 安全特性 |
•IBM Embedded Security Subsystem 2.0\n•IBM Security Slot\n•Power-on password\n•Supervisor password\n•Hard disk drive password |
键盘
| 键盘类型 |
Full size |
| 指向装置 |
ThinkPad UltraNav |
光盘驱动器
| CD读取速度 |
24 x |
| CD写入速度 |
24 x |
| CD重写速度 |
24 x |
| DVD读取速度 |
8 x |
处理器
| 处理器生产厂商 |
Intel |
| 处理器前端汇流总线 |
400 MHz |
| 处理器频率 |
1.6 GHz |
内存参数
| 内存类型 |
DDR-SDRAM |
| 内置存储器 |
0.25 GB |
存储介质
| 硬盘转速 |
5400 RPM |
| 总存储容量 |
40 GB |
磁盘驱动器
| 硬盘类型 |
ATA-100 (Enhanced IDE) |
联网
| 网路功能 |
Ethernet/Fast Ethernet/Gigabit Ethernet/IEEE 802.11b/IEEE 802.11g/Bluetooth |
TS THINKPAD R51 PMC725-1.6G 40GB 256MB 15IN DVD CDRW WXPP NU (CENTRI)
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.
