Intel Xeon E5-2420 v2 - CM8063401286503 / BX80634E52420V2笔记本cpu

类型

CPU / Microprocessor

细分市场

Server

系列

Intel Xeon E*-2400 v2

型号

E*-2420 v2

CPU部件号

CM80*340128**03 is an OEM/tray microprocessor
BX80*34E*2420V2 is a boxed microprocessor

频率

2200 MHz

Turbo frequency

2*00 MHz (3 or more cores)
2*00 MHz (2 cores)
2*00 MHz (1 core)

总线速度

*.2 GT/s QPI (3*00 MHz)
* GT/s DMI

时钟倍频器

封装

13**-land Flip-Chip Land Grid Array

接口

接口 13** / LGA13**

尺寸

1.**" x 1.**" / 4.*cm x 4.2*cm

发布时间

January *, 2014

指导价格

$40*

S规格号

	ES/QS处理器	生产处理器
部件号	QF*H	SR1AJ
BX8034E2420V2		+
CM80340128*03	+	+

架构 / 微体系结构

微体系结构

Ivy Bridge

Platform

Romley-EN

处理器内核

Ivy Bridge-EN

Core stepping

S1 (QF*H, SR1AJ)

CPUID

30*E4 (QF*H, SR1AJ)

制造工艺

0.022 micron

数据位宽

*4 bit

The number of cores

线程数

浮点单元

Integrated

1级缓存大小

* x 32 KB instruction caches
* x 32 KB data caches

2级缓存大小

* x 2** KB

Level 3 cache size

1* MB

Physical memory

384 GB (per socket)

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 / SSE4.1 + SSE4.2 / Streaming SIMD Extensions 4
AES / Advanced Encryption Standard instructions
AVX / Advanced Vector Extensions
F1*C / 1*-bit Floating-Point conversion instructions
EM*4T / Extended Memory *4 technology / Intel *4
NX / XD / Execute disable bit
VT-x / Virtualization technology
VT-d / Virtualization for directed I/O
TBT 2.0 / Turbo Boost technology 2.0
TXT / Trusted Execution technology
HT / Hyper-Threading technology

低功耗特性

Enhanced SpeedStep technology

集成外设/组件

集成显卡

None

Memory controller

The number of controllers: 1
Memory channels: 3
Supported memory: DDR3-800, DDR3-10**, DDR3-1333, DDR3-1*00
Maximum memory bandwidth (GB/s): 38.4
ECC supported: Yes

Other peripherals

Direct Media Interface 2.0
Quick Path Interconnect (1 link)
PCI Express 3.0 interface

电/热参数

V核

0.**V - 1.3V

Maximum operating temperature

**°C

热设计功耗

80 Watt

Notes on Intel Xeon E*-2420 v2

The processor has the following security, data protection and/or software features: Secure Key and OS Guard.

类别:CPU	制造商:Intel
家族:Xeon	产品:Xeon E5-2400 v2