Intel Xeon E5-2640 v3 - CM8064401830901 / BX80644E52640V3笔记本cpu

类型

CPU / Microprocessor

细分市场

Server

系列

Intel Xeon E5-2600 v3

型号

E5-2640 v3

CPU部件号

CM8064401830901 is an OEM/tray microprocessor
BX80644E52640V3 is a boxed microprocessor

频率

2600 MHz

Turbo frequency

3400 MHz

总线速度

8 GT/s QPI (4000 MHz)
5 GT/s DMI

时钟倍频器

封装

2011-land Flip-Chip Land Grid Array

接口

接口 2011-3 / R3 / LGA2011-3

尺寸

2.07" x 1.77" / 5.25cm x 4.5cm

发布时间

September 8, 2014

指导价格

$939 (OEM)
$944 (box)

S规格号

	ES/QS处理器	生产处理器
部件号	QGSF	SR205
BX80644E52640V3		+
CM8064401830901	+	+

架构 / 微体系结构

微体系结构

Haswell

Platform

Grantley-EP

处理器内核

Haswell-EP

Core stepping

R2 (QGSF, SR205)

CPUID

306F2 (SR205)

制造工艺

0.022 micron

数据位宽

64 bit

CPU核心数

线程数

浮点单元

Integrated

1级缓存大小

8 x 32 KB 8-way set associative instruction caches
8 x 32 KB 8-way set associative data caches

2级缓存大小

8 x 256 KB 8-way set associative caches

Level 3 cache size

20 MB shared cache

Physical memory

768 GB

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
AVX2 / Advanced Vector Extensions 2.0
BMI / BMI1 + BMI2 / Bit Manipulation instructions
F16C / 16-bit Floating-Point conversion instructions
FMA3 / 3-operand Fused Multiply-Add instructions
EM64T / Extended Memory 64 technology / Intel 64
NX / XD / Execute disable bit
HT / Hyper-Threading technology
VT-x / Virtualization technology
VT-d / Virtualization for directed I/O
TBT 2.0 / Turbo Boost technology 2.0
TXT / Trusted Execution 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: 4
Supported memory: DDR4-1600, DDR4-1866
DIMMs per channel: 3
Maximum memory bandwidth (GB/s): 59
ECC supported: Yes

Other peripherals

Direct Media Interface 2.0
Quick Path Interconnect v1.1 (2 links)
PCI Express 3.0 interface (40 lanes)

电/热参数

V核

0.65V - 1.3V

Maximum operating temperature

74.3°C

热设计功耗

90 Watt

Notes on Intel Xeon E5-2640 v3

Also ships as an embedded microprocessor
The processor has 33W TDP in C1E state, 25W TDP in C3 state, and 12W TDP in C6 state
The processor has the following security, data protection and/or software features: Intel Secure Key, vPro technology and OS Guard.

类别:CPU	制造商:Intel
家族:Xeon	产品:Xeon E5-2600 v3