HP Pavilion ze4315us Laptop (1.53-GHz Athlon XP-M 1800+, 256 MB RAM, 30 GB Hard Drive, DVD/CD-RW Drive) HP Pavilion ze4315us Laptop 1.53-GHz Athlon XP-M 1800+, 256 MB RAM, 30 GB Hard Drive, DVD/CD-RW Drive