Processore AMD Opteron 875 OST875FKQ6BS Dual Core 2.20GHz 1000MHz 1MB Socket 940

General information

Type

CPU / Microprocessor

Market segment

Server

Family

AMD Dual-Core Opteron

Model number 

875

CPU part number

§  OST875FKQ6BS is an OEM/tray microprocessor

Stepping code

CCBOE

Frequency 

2200 MHz

Package

940-pin lidded organic micro-PGA

Socket

Socket 940

Architecture / Microarchitecture

Microarchitecture

K8

Processor core 

Egypt

Core stepping 

E1

Manufacturing process

0.09 micron silicon-on-insulator (SOI) technology

Data width

64 bit

The number of CPU cores

2

The number of threads

2

Floating Point Unit

Integrated

Level 1 cache size 

2 x 64 KB 2-way set associative instruction caches
2 x 64 KB 2-way set associative data caches

Level 2 cache size 

2 x 1 MB exclusive 16-way set associative caches

Physical memory

1 TB

Virtual memory

256 TB

Pipeline

§  12 (integer)

§  17 (floating point)

Multiprocessing

Up to 8 processors

Features

§  MMX instructions

§  3DNow! technology

§  SSE / Streaming SIMD Extensions

§  SSE2 / Streaming SIMD Extensions 2

§  SSE3 / Streaming SIMD Extensions 3

§  AMD64 / AMD 64-bit technology 

§  EVP / Enhanced Virus Protection 

Low power features

§  Halt mode

§  Stop Grant mode 

§  PowerNow!

Integrated peripherals / components

Integrated graphics

None

Memory controller

The number of controllers: 1
Memory channels: 2
Supported memory: DDR

Other peripherals

HyperTransport technology with three 16-bit links up to 1000 MHz each

Electrical / Thermal parameters

V core 

1.35V

Minimum/Maximum operating temperature 

0°C - 71°C

Thermal Design Power 

68 Watt