Eight-cores of processing power in this top-of-the-line Tower of Power, and performance is more phenomenal than ever — up to two times faster than the previous standard-configuration Mac Pro.1 And with the multicore technology enhancements of Mac OS X Leopard, the new Mac Pro is a force to be reckoned with.
More power with less power.

Inside the new Mac Pro is the latest technology from Intel: Quad-Core Intel Xeon “Harpertown” processors. These processors run at blazingly fast speeds up to 3.2GHz. Based on the new 45-nm Intel Core microarchitecture, they deliver amazing performance but still maintain outstanding energy efficiency.
Cache count.

A huge amount of L2 cache — 12MB per processor — keeps frequently used data and instructions close to the processor cores and improves overall performance. 6MB of cache is shared between pairs of processor cores, allowing an individual core to use all the available shared cache at any one time.
Built at full tilt.

With the fastest Xeon architecture available, the new Mac Pro features 1600MHz dual independent frontside buses. These 64-bit buses give each processor a direct connection to the system controller and deliver improved processor bandwidth of up to 25.6GB per second — 20 percent greater than the previous Mac Pro. With a new system architecture, speedier system buses, and fast 800MHz DDR2 fully buffered DIMM memory, Mac Pro memory throughput is up to 1.6 times faster than before.
Smarter memory.

The Mac Pro incorporates a 256-bit-wide, fully buffered memory architecture with Error Correction Code (ECC), which corrects single-bit errors and detects multiple-bit errors automatically. These features are especially important in mission-critical or compute-intensive environments. Apple designed a more stringent thermal specification for the Mac Pro FB-DIMMs, so the internal fans spin at slower speeds and keep the system quiet.
Features:

Full Tower with multible bay external and internal

2x2.8GHz Qual Core Intel Xeon Processors

Super Multi Drive - DVD and CD

Bluetooth and Gigabit Ethernet

1x320GB SATA Hard Drive for OS and APPs

2x500GB SATA Hard Drives for Media drives [1TB of space]

1xNVIDIA GeForce 8800 GT 512MB GDDR3 Dua-link DVI ports.

4GB PC2-6400 DDR2 800MHz ECC fully-buffered FB-DIMM memory, expandable to 32GB.

Mac OS X v10.5 Leopard is pre-installed.

I/O Ports:
(2) RJ-45
(2) FireWire 800 ports (1 front)
(2) FireWire 400 ports (1 front)
(5) USB 2.0 (2 front)
(2) USB 2.0 on included keyboard
(1) Headphone minijack and speaker
Optical digital audio input and output Toslink ports
Analog stereo line-level input and output minijacks
(2) Dual-link DVI port

Display not included-purchase separately. Choose from our list of professional LCD displays:

Video Editing Software not included-purchase separately