CPU Prozessor AMD Opteron 852 OSP852FAA5BM 2,6GHz FSB1000 1M Sockel 940* c173

Technische Daten

Type

CPU / Microprocessor

Market segment

Server

Family

AMD Opteron

Model number 

852

CPU part number

OSP852FAA5BM is an OEM/tray microprocessor

Stepping codes

CAB2E   CABGE   CABNE   CABYE

Frequency 

2600 MHz

Package

940-pin lidded organic micro-PGA

Socket

Socket 940

Architecture / Microarchitecture

Microarchitecture

K8

Processor core 

Athens

Core stepping 

SH-E4

CPUID

20F51

Manufacturing process

0.09 micron silicon-on-insulator (SOI) technology

Data width

64 bit

The number of CPU cores

1

The number of threads

1

Floating Point Unit

Integrated

Level 1 cache size 

64 KB 2-way set associative instruction cache; 64 KB 2-way set associative data cache

Level 2 cache size 

1 MB exclusive 16-way set associative cache

Physical memory

1 TB

Virtual memory

256 TB

Pipeline

12 (integer); 17 (floating point)

Multiprocessing

Up to 8 processors

Features

MMX instructions, Extensions to MMX, 3DNow! technology, Extensions to 3DNow!, 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!

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

Thermal Design Power 

68 Watt