AMD Six-Core Opteron 8431 - OS8431WJS6DGN / OS8431WJS6DGNWOF笔记本cpu

类型	CPU / Microprocessor
细分市场	Server
系列	AMD Six-Core Opteron
型号	8431
CPU部件号	OS8431WJS6DGN is an OEM/tray microprocessor OS8431WJS6DGNWOF is a boxed processor without fan and heatsink
CPU步进	ACADD CA CCADD CA
频率	2400 MHz
总线速度	2200 MHz (integrated memory controller) 2400 MHz (HyperTransport links)
封装	1207-land lidded LGA
接口	接口 Fr6(1207)
发布时间	Jun 1, 2009
指导价格	$2149
架构 / 微体系结构
微体系结构	K10
处理器内核	Istanbul
Core stepping	D0
制造工艺	0.045 micron silicon-on-insulator (SOI) technology
数据位宽	64 bit
The number of cores	6
线程数	6
浮点单元	Integrated
1级缓存大小	6 x 64 KB 2-way associative instruction caches 6 x 64 KB 2-way associative data caches
2级缓存大小	6 x 512 KB 16-way associative caches
Level 3 cache size	6 MB 48-way associative shared cache
Physical memory	256 TB
多重处理	Up to 8 processors
特征	MMX instructions 3DNow! technology SSE / Streaming SIMD Extensions SSE2 / Streaming SIMD Extensions 2 SSE3 / Streaming SIMD Extensions 3 SSE4a AMD64 / AMD 64-bit technology AMD-V / AMD Virtualization technology EVP / Enhanced Virus Protection
低功耗特性	PowerNow! technology CoolCore technology Dual Dynamic Power Management Power Cap technology Smart Fetch technology C0, C1, S0, S1, S3, S4, and S5 states
集成外设/组件
集成显卡	None
Memory controller	The number of controllers: 1 Memory channels: 2 Channel width (bits): 72 Supported memory: DDR2
Other peripherals	HyperTransport 3.0 technology with HT Assist and three 16-bit links
电/热参数
V核	1.3V
Minimum operating temperature	0°C
Maximum operating temperature	55°C - 76°C
Average CPU Power	75 Watt
热设计功耗	115 Watt

类别:CPU	制造商:AMD
家族:Six-Core Opteron	产品:AMD Six-Core Opteron 8431 - OS8431WJS6DGN / OS8431WJS6DGNWOF