Intel Low voltage Xeon 2 GHz - LF80539KF0412M (BX80539KF20002M)笔记本cpu

类型

CPU / Microprocessor

细分市场

Server

系列

Intel Xeon

CPU部件号

LF80*3*KF0412M is an OEM/tray microprocessor
BX80*3*KF20002M is a boxed microprocessor

频率

2000 MHz

总线速度

*** MHz

时钟倍频器

封装

4*8-pin micro Flip-Chip Pin Grid Array (micro FC-PFA)
1.38" x 1.38" (3.* cm x 3.* cm)

S规格号

	ES/QS处理器	生产处理器
部件号	QHJQ	SL8WT	SL*HN
BX803KF20002M		+	+
LF803KF0412M	+	+	+

架构 / 微体系结构

微体系结构

Mobile

处理器内核

Sossaman

核心步进

C0 (SL8WT)
D0 (SL*HN)

CPUIDs

*E8 (SL8WT)
*EC (SL*HN)

制造工艺

0.0** micron

数据位宽

32 bit

The number of cores

线程数

浮点单元

Integrated

1级缓存大小

2 x 32 KB instruction caches
2 x 32 KB write-back data caches

2级缓存大小

Shared 2 MB

Physical memory

1* GB

多重处理

Up to 2 processors

特征

MMX technology
SSE
SSE2
SSE3
Execute disable bit
Virtualization technology

低功耗特性

C1/AutoHALT state
C1/MWAIT state
Stop Grant state
Sleep state
Extended HALT state
Enhanced SpeedStep technology

Electrical/Thermal parameters

V核

1.112*V - 1.2**V

最小/最大工作温度

0°C - 100°C

最小/最大功耗

1*.13 Watt (Sleep mode, lowest frequency mode) / 4*.12 Watt

热设计功耗

31 Watt

Notes on Intel LF80*3*KF0412M

Bus frequency is 1** MHz. Because the processor uses Quad Data Rate bus the effective bus speed is *** MHz
Low voltage processor
Core voltage in the lowest frequency mode is 0.82* - 1.1 Volt
Processor runs at 1 GHz in the lowest frequency mode

类别:CPU	制造商:Intel
家族:Xeon	产品:Xeon Sossaman