Specifications Processor AMD Athlon™ 64 Processor 3200+ 2.0GHz (up to 2000MHz, with HyperTransport Technology) // Operating systems FreeDOS // Standard memory 256MB (2 x 128MB) DDR1 // Maximum memory Upgradeable to 2GB (with discard) // Cache 512KB Exclusive L2 Cache // Chipset ATI RS482/SB400 // Hard drive 80GB Ultra DMA (7200 rpm) // Graphics Integrated ATI Radeon Xpress 200 HyperMemory Graphics (with up to 128MB of video memory) // Networking Integrated 10/100 BaseT network interface (Broadband Ready) // Modem 56K ITU v.90 Modem // Expansion slots Total : 1 PCI-Express, 3 PCI; Available : 1 PCI Express, 2 PCI // Drive bays - total 5 Bays (Available: 3 Bays) // Drive bays - external (1) 5.25", (2) 3.5" // I/O interfaces 6 x USB 2.0 ports (2 Front, 4 Rear), 1 x IEEE 1394 ports (1 Rear), 1 x Parallel port, 2 x PS/2 ports, LAN, 6 x Audio ports (Front - 1 x Microphone, 1 x Headphone, 1 x Line-in; Rear - 1 x Line-in, 1 x Line-out, 1 x Mic-in), 1 x SPDIF-out // Bundled software - pre-installed PC Doctor // Audio Integrated stereo sound system - Dolby 5.1 Surround Sound Ready // Keyboard Compaq PS/2 Keyboard // Mouse PS/2 optical scroller mouse // Secondary optical storage CD-RW: 48X CD-R, 32X CD-RW, 48X CD-ROM // Warranty 1 year (onsite) limited warranty with up-and-running phone support for first 30 days //