HP xw4100

Microsoft® Windows® XP Professional, Microsoft® Windows® 2000 Professional, Red Hat Linux 7.3 preinstalled Intel Pentium® 4 processor with speeds up to 3.20GHz with 800MHz front side bus Intel 875P chipset dual-channel PC3200 DDR-400 or PC2700 DDR-333 memory, expandable to 4GB** ECC memory for added data integrity and system uptime Intel® Hyper-Threading Technology Intel® Performance Acceleration Technology to optimize memory latencies and application performance integrated Gbit LAN with 10/100/1000 MB/s mass storage expandability up to 500GB EIDE or 438GB SCSI optional 80GB or 160GB Serial ATA hard drives front I/O panel for headphones, microphone, 2 USB 2.0 ports, and optional IEEE 1394 port high-speed AGP 8X graphics port designed for workstations graphics performance ISV certification ensures that software and hardware are tuned to provide guaranteed compatibility, reliability, and the best performance possible powerful lifecycle management