System Features
The major hardware and software features of your system includes:
• Two Dual Core Intel® Xeon® Processor 5000 Sequence.
• Support for symmetric multiprocessing (SMP), which is available on systems with two Intel Xeon microprocessors.
SMP greatly improves overall system performance by dividing microprocessor operations between independent microprocessors. To take advantage of this feature, you must use an operating system that supports multiprocessing.
• A minimum of 512 MB of 533 or 667 MHz (when available), Fully Buffered DIMMs (FBD), upgradable to a maximum of 32 GB by installing combinations of 256-MB, 512-MB, 1-GB, 2-GB,4-GB; memory modules in the eight memory module sockets on the system board.
The system also features redundant memory, which provides memory sparing or memory mirroring.
Either feature is available if eight identical memory modules are installed.
• Support for either two 3.5-inch, internal hot-pluggable SAS (Serial Attached SCSI) (10000 or 15000 rpm) or SATA (7200 rpm) hard drives or support for up to four 2.5-inch, internal hot-pluggable SAS (10000 rpm) hard drives.
• An optional slimline IDE CD-ROM, DVD-ROM, or DVD-ROM/ CD-RW drive.
• Up to two hot-pluggable, 670-W power supplies in a 1 + 1 redundant (optional) configuration.
• Four fan modules, each comprised of two dual-rotor fans, for a total of eight cooling fans.
The system board includes the following features:
• One of the following riser card options:
– Two riser cards (left and center risers), each providing a x8 lane width PCI-Express expansion slot.
OR
– Two riser cards (left and center risers), each providing a 3.3V, 64-bit 133MHz PCI-X expansion slot. The expansion slots are on two separate buses.
• Dedicated PCI slot for an integrated SAS host bus adapter or an optional integrated RAID controller card with 256 MB of cache memory and a RAID battery.
NOTE: System boot is not supported from an external device attached to a SAS or SCSI adapter, including SAS 5/E, PERC 5/E or PERC 4e/DC. See support.dell.com for the latest support information about booting from external devices
• Two integrated Gigabit Ethernet NICs, capable of supporting 10-Mbps, 100-Mbps, and 1000-Mbps data rates. 4 Getting Started With Your System
• Four USB 2.0-compliant connectors (two on the front and two on the back) capable of external support for a diskette drive, a CD-ROM drive, a keyboard, a mouse, or a USB flash drive.
• Optional remote access controller (RAC) for remote systems management.
• An integrated VGA-compatible video subsystem with an ATI ES1000, 33-MHz PCI video controller. This video subsystem contains a minimum of 16MB of graphics memory with support for 2D graphics. Maximum resolution is 1600x1200 with 65,536 colors; true-color graphics are supported in the following resolutions: 640 x 480, 800 x 600, 1024 x 768, 1280 x 1024. When the optional remote access card is installed, the maximum video resolution is 1280x1024. 
• Systems management circuitry that monitors operation of the system fans as well as critical system voltages and temperatures. The systems management circuitry works in conjunction with the system management software.
• Back-panel connectors include serial, video, two USB connectors, and two NIC connectors.
• Front-panel connectors include a video and two USB connectors.
• Front-panel 1x5 LCD for system ID and error messaging. For more information about specific features, see "Technical Specifications" on page 9

Supported Operating Systems
Your system supports the following operating systems:
• Microsoft® Windows Server™ 2003 Standard, Enterprise, and Web Editions
• Microsoft Windows Server 2003 Standard and Enterprise x64 Editions
• Red Hat® Enterprise Linux AS, ES, and WS (versions 3 and 4) for Intel x86
• Red Hat Enterprise Linux AS, ES, WS (version 4) for Intel Extended Memory 64 Technology (Intel EM64T)
• SUSE® Linux Enterprise Server 9 for Intel EM64T
• Novell® NetWare® 6.5 (when available)(not available factory-installed)
• ALL POSIX Compliant Linux/Unix distribution 

Component Configuration Specs:
223-0403 : Quad Core Xeon Processor L5320 2x4MB Cache, 1.86GHz, 1066MHz FSB, PE1950, Energy Smart
341-3094 : PERC 5/i, Integrated Controller Card
320-4648 : Riser with 2 PCIe Slots for PowerEdge 1950
430-1748 : Broadcom Dual Port TCP/IP Offload Engine Key Not Enabled
311-6958 : 1x4 Backplane for Energy Smart Chassis with 2.5-inch Hard Drives,PE1950
430-2241 : Energy Smart Redundant Power Supply with Straight Cord PE1950
313-3919 : 24X IDE CD-ROM
341-4727 : 73GB 15K RPM Serial-Attach SCSI 3Gbps 2.5-in HotPlug Hard Drive
313-3937 : Bezel for PE 1950
311-7332 : Quad Core Xeon 2nd Processor L5320, 2x4MB Cache, 1.86GHz 1066MHz FSB,PE1950
341-3084 : Integrated SAS/SATA RAID 1 PERC 5/i Integrated



This System can be customized for your specific needs. I have additional memory, dual 1000/100/10m nics, SAS adapters and other add ons. Feel free to message me with any specific configuration questions or if there is a specific OS you would like installed pre-delivery. Happy to answer any other questions as well, and assist with initial setup and configuration as needed.

Thank you for viewing my posting, I look forward to your business.