The first Xeon-branded processor, the (code-named "Drake"), launched on June 29, 1998. It wasn't just a faster chip; it was a fundamental shift in how Intel approached professional hardware. Replacing the Pentium Pro , it brought the power of the "Deschutes" core to high-end servers and workstations. What made it special?
: While standard Pentiums had cache that ran at half the processor's speed, the Pentium II Xeon featured up to 2 MB of L2 cache running at full speed .
Today, we know Xeon as a completely separate brand, but in 1998, the "Pentium" name was pure marketing gold. By calling it the , Intel told the world: "This has the DNA of the chip you love, but with the engine of a tank." pentium xeon processor
Even though the clock speeds were climbing (reaching up to 1 GHz), the Xeon still held its "pro" advantage with those massive, full-speed caches that allowed it to chew through complex database tasks while consumer chips struggled. 3. Why the "Pentium" Name?
This is the story of the —the bridge between the home PC and the modern data center. 1. The Birth of a Legend (1998) What made it special
In the late 1990s, the "Pentium" name was the undisputed king of the consumer world. It was the face of the PC revolution, found in every home office and gaming rig. But behind the scenes, a new titan was emerging to handle the heavy lifting of the early internet age.
: Because of this massive cache, the processor wasn't a tiny chip but a giant cartridge designed for Slot 2 —a larger, more robust connection than the consumer Slot 1. By calling it the , Intel told the
: It supported quad-processor systems and could even scale up to eight CPUs in a single server, a feat unheard of for standard desktop chips. 2. Evolution: The Pentium III Xeon (1999)