HP XW9400 - Manual (Page 22)

Maximum Virtual Memory Maximum Virtual Memory Maximum Virtual Memory Maximum Virtual Memory Limited by OS
SIMD Extensions SIMD Extensions SIMD Extensions SIMD Extensions
Supported
Supported Supported Supported
SSE, SSE2, SSE3, SSE4A
Processors Processors Processors Processors AMD Opteron Processor Model 2222 / 3.0 GHz, 1 MB L2 cache per core RM697AA
AMD Opteron Processor Model 2220 / 2.80 GHz, 1 MB L2 cache per core RC403AA
Introduction Introduction Introduction Introduction
Dual-Core AMD Opteron Processor 2200 series with 1 GHz HyperTransport™ Technology bus, 1 MB L2 cache per core, optional
liquid cooling available.
Dual- and Quad-Core are new technologies designed to improve performance of multithreaded software products and hardware-
aware multitasking operating systems and may require appropriate operating system software for full benefit. Not all customers or
software applications will necessarily benefit from use of this technology.
Speeds Speeds Speeds Speeds System Bus Frequency System Bus Frequency System Bus Frequency System Bus Frequency Cache Type Cache Type Cache Type Cache Type
3.0 GHz 1 GHz 1 MB L2 cache per core
2.80 GHz 1 GHz 1 MB L2 cache per core
QuickSpecs
HP xw9400 Workstation HP xw9400 Workstation HP xw9400 Workstation HP xw9400 Workstation
Technical Specifications - Processors
DA - 12594 Worldwide — Version 27 — May 8, 2009 Page 22