联想t61p，配置如下：4G内存，15。4宽屏幕，1680x1050分辨率，160G.

比我现在用的T43好多了。

LENOVO THINKPAD T61P
Details: TP T61p PM 2.2GHz / 4GB / 160GB / INOWP. NOTE! This laptop is recommended for CATIA use, Research and Development Laptop. Processor: Intel Core 2 Duo processor T7500 (2.2GHz 4MB cache 800MHz), Memory: 4GB PC2-5300 DDR 667MHz (2x2GB), Memory slots: 2 DIMM slots - 0 free, Graphics controller: NVIDIA Quadro FX 570M 256MB, Display panel: 15.4" WSXGA+ WIDE TFT (1680x1050) with Bluetooth antenna Hard disk: 160 GB (5400 rpm), CD-ROM drive: DVD-RW Ultrabay slim, Expansion slots: 1 PC Card and 1 PCI Express, Expansion bays: 1 modular Ultrabay Slim (occupied by standard optical device), Serial port: -, Parallel port: -, PS/2 ports: -, Firewire: 1x IEEE 1394a Ethernet: Integrated 1GB Ethernet, Wireless LAN: Intel 11a/b/g wireless - Intel Wireless WiFi Link 4965AG, Bluetooth: Yes, Integrated fingerprint reader, USB ports: 3x USB 2.0, Pointing Device: Ultranav (TrackPoint and Touchpad), Battery: 9 Cell Li-Ion battery, Dimensions HxWxD (cm): 2.98-3.45 x 35.8 x 25.5, Weight (kg): 2.82, Microsoft XP