NetBurst

With more than 30 times the bandwidth of the popular USB 1.1 peripheral standard, FireWire 400 has been the gold standard for high-speed data transfer. 
With its high data-transfer speed, FireWire IEEE 1394 is the interface of choice for today’s digital audio and video devices, as well as external hard drives and other high-speed peripherals. Now transferring data at up to 800 Mbps, FireWire 800 delivers more than double the effective bandwidth of the USB 2.0 peripheral standard. That means you can send more than a CD’s worth of data every ten secondsPower for the passionate gamer and advanced performance for advanced users, the Intel® Pentium® 4 Processor with HT Technology Extreme Edition delivers an incredible experience for those uses who need processing power for today's most advanced applications.
Designed specifically for those who know their technology and crave high performance, this processor runs at 3.20 GHz with an advanced 800 MHz system bus and a whopping 2MB of L3 cache. Built-in Hyper-Threading Technology (HT Technology) provides immediate value in today's computing environment by enabling the processor to simultaneously execute two software program threads. This lets you run two software applications in parallel without sacrificing performance. 
Based on Intel NetBurst microarchitecture and built on Intel's 0.13-micron technology, the Pentium 4 Processor with HT Technology Extreme Edition delivers reliable performance for gamers and power users who demand processing strength to handle today's most advanced applications