人人有本用

朋友要在美国帮我带回一个BB来，但是不知道型号是不是有所差别。在网上看上一台sony--PCG-R505TS，配置如下：
Intel® Pentium® III processor 850MHz, with Intel® SpeedStep™ technology

  128MB SDRAM for multitasking power, expandable to 384MB

  12.1" XGA TFT display

  20.0GB hard drive

  10Base-T/100Base-TX integrated Ethernet card

  Intel® 815EM graphics chip, with up to 11MB SDRAM

  High-capacity LiIon battery and integrated high-speed V.90 modem

  iLINK (IEEE 1394) S400 interface

  Built-in stereo speakers

  Weighs 3.75 lbs./about 1" thin for easy portability

  Optional SlimDock docking station (sold separately) adds a floppy disk drive and either a DVD-ROM drive or a DVD-ROM/CD-RW combo drive

  Intel, the Intel Inside logo, Pentium are registered trademarks and Pentium III Xeon, Pentium II Xeon, Celeron, MMX are trademarks of Intel Corporation.

  不知道这个型号国内有没有，价格是不是便宜，在美国的价格是$$2399,在国内的价格有是如何？

国内的SONY都是水货，价格肯定是从美国带过来便宜。