Technical Specifications - Processors; Performance And Features - HP Z420 Specification

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Technical Specifications - Processors

Processors
Introduction
The Intel® Xeon® processor E5-1600/E5-2600/E5-4600 product families are the next generation of 64-bit, multi-core enterprise
processors built on 32-nanometer process technology. Throughout this document, the Intel® Xeon® processor E5-1600/E5-
2600/E5-4600 product families may be referred to as simply the processor. Where information differs between the EP and EP 4S
SKUs, this document uses specific Intel® Xeon® processor E5-1600 product family, Intel® Xeon® processor E5-2600 product family,
and Intel® Xeon® processor E5-4600 product family notation. Based on the low-power/high performance 2nd Generation Intel® Core™
Processor Family microarchitecture, the processor is designed for a two chip platform consisting of a processor and a Platform
Controller Hub (PCH) enabling higher performance, easier validation, and improved x-y footprint. The Intel® Xeon® processor E5-1600
product family and the Intel® Xeon® processor E5-2600 product family are designed for Efficient Performance server, workstation and
HPC platforms. The Intel® Xeon® processor E5-4600 product family processor supports scalable server and HPC platforms of two or
more processors, including "glueless" 4-way platforms.
NOTE: some processor features are not available on all platforms.
These processors feature per socket, two Intel® QuickPath Interconnect point-to-point links capable of up to 8.0 GT/s, up to 40 lanes
of PCI Express* 3.0 links capable of 8.0 GT/s, and 4 lanes of DMI2/PCI Express* 2.0 interface with a peak transfer rate of 5.0 GT/s. The
processor supports up to 46 bits of physical address space and 48-bit of virtual address space.
Included in this family of processors is an integrated memory controller (IMC) and integrated I/O (IIO) (such as PCI Express* and DMI2)
on a single silicon die. This single die solution is known as a monolithic processor.

Performance and Features

Up to 8 execution cores
Each core supports two threads (Intel® Hyper-Threading Technology), up to 16
threads per socket
46-bit physical addressing and 48-bit virtual addressing
1 GB large page support for server applications
A 32-KB instruction and 32-KB data first-level cache (L1) for each core
A 256-KB shared instruction/data mid-level (L2) cache for each core
Up to 20 MB last level cache (LLC): up
Processor Note
For detailed processor specifications, please refer to the Overview section at the beginning of this document.
Intel® Xeon® Processor E5-2665 8C 2.40GHz
Intel® Xeon® Processor E5-2687W 8C 3.10GHz
Intel® Xeon® Processor E5-1660 6C 3.30GHz
Intel® Xeon® Processor E5-1650 6C 3.20GHz
Intel® Xeon® Processor E5-1620 4C 3.60GHz
Intel® Xeon® Processor E5-1607 4C 3.00GHz
Intel® Xeon® Processor E5-1603 4C 2.80GHz
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HP Z420 Workstation
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