Intel's 3.06GHz Xeon chip has quietly made its way into new workstations.
Though Intel has yet to introduce the new processor aimed at workstations and servers, major manufacturers such as Dell Computer and Hewlett-Packard have begun advertising it in systems on their Web sites.
The 3.06GHz chip, expected to launch later this quarter, will offer Intel's fastest clock speed in its Xeon. It follows the release of the chipmaker's 2.6GHz, 2.66GHz and 2.8GHz Xeon chips in September and new supporting chipsets in November.
On Wednesday, Dell and HP were each advertising a pair of workstations fitted with the new chip.
Workstations are powerful desktop computers created for jobs such as the computer-aided design of automobiles or airplanes. The machines represent a fairly small, but often profitable segment of the business PC market.
The less-expensive varieties of these machines use processors such as the new Xeon chip or Athlon chips from Advanced Micro Devices and run Microsoft Windows or the Linux operating systems. Higher-priced, and often higher-performance, workstations run proprietary chips and operating systems from their manufacturers. Some workstations from IBM and HP, for example, use the companies' own PowerPC or PA-RISC processors and run their in-house brands of Unix.
When it is officially introduced, Intel is expected to offer two versions of the new Xeon chip, a 3GHz and a 3.06GHz. The main difference between the two chips, aside from their clock speed, will be their bus speeds. The bus, a bridge that carries data between the chip and components such as the chipset and memory inside a computer, will run at 400MHz on the 3GHz and 533MHz on the 3.06GHz.
The new chips are expected to cost about US$700 each.
The new Xeon chip will be aimed at single and dual processor workstations and servers; Intel also offers the Xeon MP chip for servers with four or more processors.
