You are bidding on my creative workstation - a Mac Pro with four cores (2 x Intel Xeon Dual Cores) running at 3GHZ speed.  This mac is upgraded with 4GB Ram, 1 TB Hard Drive, 3 VIDEO CARDS (supporting up to 6 DVI monitors or projectors), 2 16x SuperDrives (read/write multiple DVDs at a time).  It's a video workhorse.

The 7200 RPM, 1TB internal hard drive comes LOADED with stuff so you can get creative right out of the (original) box:  OSX 10.7 Lion, a fully authorized version of Creative Suite CS3 (includes Photoshop, Illustrator, Premier Pro, After Effects, Dreamweaver, Fireworks, Flash, InDesign, Soundbooth), Microsoft Office 2008 (includes Word, Powerpoint, Excel, Entourage), Apple LOGIC Studio Pro (includes Logic Pro 9, Mainstage 2, Soundtrack Pro 3, Studio Instruments, Studio Effects, WaveBurner, Compressor 3x, Apple Loops), Final Cut Pro 7, and more.  It has built-in wireless networking and bluetooth so you can connect right away.  

It's fully functioning with virtually no visual blemishes anywhere aside from the most minor cosmetic scratches, mainly on the bottom.  It's a great work station, updated and configured and ready-to-go for someone who just wants to get right to work.  I've copied more details below.  See my 100% positive feedback and bid with confidence; photos are of the actual unit you will be shipped (not stock imagery).  The unit ships with original power cable in its original box (mouse and keyboard not included).  Happy bidding!

2 (4 Cores)5788/6577*
3.0 GHzD. Core Xeon 5160 x2
Details:Each of two Xeon 5160 "Woodcrest" Dual-Core processors have two independent processor "cores" with 4 MB of level 2 cache per processor. It also features a 128-bit SSE vector engine, 64-bit data paths and registers. 

Also see: How fast is the original stock Mac Pro in real-world tests? and How much faster and slower are the custom configurations?
N/A64-Bit
LGA 771 SocketsIntegrated
1.33 GHz3.0 GHz (Built-in)
EFI32-Bit
N/A4 MB*
PC5300 DDR2 ECC667 MHz
Details:Uses "667 MHz DDR2 ECC fully-buffered DIMM (FB-DIMM) memory" with a heatsink design that is a bit different than generic FB-DIMMs and has "up to [a] 256-bit wide memory architecture".

Also see: How do you upgrade the RAM in the Mac Pro? How much RAM of what type does it support?
1 GB32 GB*
Details:1.0 GB of RAM installed as two 512 MB modules. 6 slots free. RAM must be installed in pairs, and for "best acoustic performance" contain an "Apple-approved heat sink".

*Apple officially supports a maximum of 16 GB of RAM but third-parties have been able to upgrade the system to 32 GB of RAM using eight 4 GB memory modules.

This unit comes shipped with 4GB Ram.

In the US (and many other countries), site sponsor Other World Computing sells memory -- as well as other upgrades -- for this Mac Pro.

In Canada, site sponsor The Mac Market sells memory and other upgrades for this Mac Pro.

Also see: Actual Max RAM of All G3 & Later Macs.
None8
3 X GeForce 7300 GTGDDR2 SDRAM
Details:The NVIDIA GeForce 7300 GT with 256 MB of GDDR2 SDRAM is installed in a "double-wide" 16-lane PCI Express slot. It has one single-link DVI port and one dual-link DVI port. Other graphics card options included the 512 MB ATI Radeon X1900 XT and the 512 MB NVIDIA Quadro FX 4500, Stereo 3D with two dual-link DVI ports.

This unit has 3 GeForce 7300 GT cards, supporting up to 6 DVI Monitors/Projectors.

Also see: What graphics cards are available for the Mac Pro? Which models have which ports?
256 MB256 MB
Up to 8 Displays*
(ships with 6 DVI outs)
2560x1600*
Dual/Mirroring1920x1200
Details:The NVIDIA GeForce 7300 GT is capable of simultaneously supporting a 30" display like the 30" Cinema Display HD (2560x1600 native) and a 23" display like the 23" Cinema Display (1920x1200 native).

Also see: Apple Cinema Displays.
250 GB (7200 RPM)Serial ATA (3 Gb/s)
Details:Apple formally supports up to 2 TB of storage with four 500 GB hard drives (one in each internal bay).

Ships with one 1TB 7200 RPM hard drive

Also see: How do you upgrade the hard drives in the Mac Pro models? How many drives of what type are supported?
6X DL "SuperDrive"None
Details:Apple reports that this PATA "16X" double layer DVD+R DL/DVD±RW/CD-RW SuperDrive "writes DVD-R discs at up to 16x speed, writes DVD+R DL discs at up to 6x speed, reads DVDs at up to 16x speed, writes CD-R and CD-RW discs at up to 24x speed, [and] reads CDs at up to 32x speed."

Unit ships with TWO (2) SuperDrives.

Also see: What options are available for the second "optical drive bay" on the Mac Pro? How do you install a second optical drive or replace the primary one?
NoneGigabit (x2)
802.11a/b/g/n (Opt)2.0+EDR (Optional)
5 (2.0)2 (400), 2 (800)
Details:The Mac Pro has five USB 2.0 ports on the system (two on the front panel and three on the back), two Firewire "400" ports (one on the front and one on the back), and two Firewire "800" ports (one on the front and one on the back). Apple also advertised "two USB 1.1 ports on included keyboard".
4 PCIe, AP/BL*4 3.5", 2 5.25"
Details:*The Mac Pro has four PCIe expansion slots (one double-wide 16-lane PCI Express slot is occupied by the NVIDIA GeForce 7300 GT in the default configuration, and three full-length PCI Express expansion slots are open). Apple also reports that the system has "configurable bandwidth that mechanically supports 16-lane cards [and supports] 300W combined max for all PCI Express slots."

Also see: How does the Mac Pro allocate lanes for the PCIe bus? What configurations are possible?

AirPort Extreme (802.11g/n) and Bluetooth 2.0+EDR can be installed at additional cost.

In the default configuration, one internal 3.5" bay is occupied by a hard drive and three are free, and one external 5.25" bay is occupied by a "SuperDrive" and the other is free. The Developer's Note also shows "two unpopulated 3 Gbps SATA buses for expansion".
Apple KeyboardMighty Mouse
TowerMac Pro
BTO/CTOMac Pro
A1186 (EMC 2113)MacPro1,1*
Details:*The custom configuration of the original Mac Pro with two 3 GHzQuad Core Xeon X5365 processors identifies itself as MacPro2,1. It has a variety of different characteristics in addition to a different model identifier and EveryMac.com has documented it as its own model.

Also see: All Macs with the A1186 Model Number, the 2113 EMC Number, and the MacPro1,1* Model Identifier. 

For more about these identifiers and how to locate them on each Mac, please refer to EveryMac.com's Mac Identification section.
N/AN/A
X 10.7 LionX 10.7.5*
Details:*This system can run the last version of OS X 10.7 "Lion" if upgraded to at least 2 GB of RAM. However, although it has a 64-bit processor, it has a 32-bit EFI and cannot boot in 64-bit mode. It also does not support "OpenCL" running the default video card or the other build-to-order video cards that were offered via custom configuration. Please also note that OS X Lion is not capable of running Mac OS X apps originally written for the PowerPC processor as it does not support the "Rosetta" environment.
NoneBoot/Virtualization
20.1 x 8.1 x 18.742.4 lbs. (19.2 kg)
US$3299US$750-US$1100
Details:Please note that on average the estimated current retail pricing of used systems is updated twice a year (please refer to the date on the bottom of the page for the date last updated).