Intel Low voltage Xeon L5420 - EU80574JJ060N / AT80574JJ060N (BX80574L5420A)笔记本cpu

类型

CPU / Microprocessor

细分市场

Server

系列

Intel Xeon *400

型号

L*420

CPU部件号

EU80**4JJ0*0N is an OEM/tray microprocessor
AT80**4JJ0*0N is an OEM/tray microprocessor in Halide free package
BX80**4L*420A is a boxed microprocessor
BX80**4L*420P is a boxed microprocessor

频率

2*00 MHz

总线速度

1333 MHz

时钟倍频器

*.*

封装

**1-land Flip-Chip Land Grid Array (FC-LGA)
1.48" x 1.48" (3.** cm x 3.** cm)

接口

接口 **1 / LGA**1

发布时间

Mar 2*, 2008

指导价格

$380

S规格号

	ES/QS处理器			生产处理器
部件号	Q3JG	Q*FR	QFVZ	SLARP	SLBBR
AT80*4JJ00N			+		+
BX80*4L420A				+	+
BX80*4L420P				+	+
EU80*4JJ00N	+	+		+

架构 / 微体系结构

微体系结构

Core

Platform

Bensley
Bensley-VS
Cranberry Lake
Stoakley

处理器内核

Harpertown

核心步进

C0 (Q*FR, SLARP)
E0 (QFVZ, SLBBR)

CPUIDs

10*** (SLARP)
10**A (QFVZ, SLBBR)

制造工艺

0.04* micron
820 million transistors

模具尺寸

214mm²

数据位宽

*4 bit

CPU核心数

线程数

浮点单元

Integrated

1级缓存大小

4 x 32 KB 8-way set associative instruction caches
4 x 32 KB 8-way set associative write-back data caches

2级缓存大小

2 x * MB 24-way set associative shared caches

多重处理

Up to 2 processors

特征

MMX instructions
SSE / Streaming SIMD Extensions
SSE2 / Streaming SIMD Extensions 2
SSE3 / Streaming SIMD Extensions 3
SSSE3 / Supplemental Streaming SIMD Extensions 3
SSE4.1 / Streaming SIMD Extensions 4.1
EM*4T / Extended Memory *4 technology / Intel *4
NX / XD / Execute disable bit
VT-x / Virtualization technology

低功耗特性

HALT state
Extended HALT state
Stop Grant state
Enhanced SpeedStep technology

集成外设/组件

集成显卡

None

电/热参数

V核

0.8*V - 1.3*V

最小/最大工作温度

*°C - **°C

Maximum power dissipation

8* Watt
*2.8* Watt (sustained)

热设计功耗

*0 Watt

Notes on Intel Xeon L*420

Bus frequency is 333 MHz. Because the processor uses Quad Data Rate bus the effective bus speed is 1333 MHz
Part AT80**4JJ0*0N is manufactured in halogen-free package
Part BX80**4L*420A includes 3U+ active / 1U passive thermal solution
Part BX80**4L*420P includes 2U passive thermal solution

类别:CPU	制造商:Intel
家族:Xeon	产品:Xeon 5400