Compaq Presario SR5152NX Desktop PC (AMD Athlon 64 PRocessor 4000+, 2 GB RAM, 250 GB Hard Drive, Vista Premium) (Discontinued by Manufacturer) Affordable family multimedia desktop PC with 2.1 GHz AMD Athlon 64 X2 4000+ dual-core processor, 250 GB hard drive, 2 GB installed RAM (4 GB max), 16x multi-format/dual-layer LightScribe DVD drive Connectivity: 4 USB, 1 VGA, 1 headphone, 1 microphone, 2 PS/2; 15-in-1 memory card reader 10/100 Ethernet, ATI Radeon Xpress 1100 with 128 MB of dedicated video RAM Pre-installed with Windows Vista Home Premium (with Media Center capabilities)