位置:首页 > 制造商:AMD > 家族:Opteron 4200 series > AMD Opteron 4276 HE - OS4276OFU8KGU > 详细资料
AMD Opteron 4276 HE - OS4276OFU8KGU基本资料
类别:CPU 制造商:AMD
家族:Opteron 4200 series 产品:AMD Opteron 4276 HE - OS4276OFU8KGU
类型 CPU / Microprocessor
细分市场 Server
系列
AMD Opteron 4200 series
型号    4276 HE
CPU 编号
  • OS4276OFU8KGU is an OEM/tray microprocessor
频率    2600 MHz
Turbo frequency 2900 MHz (more than 4 cores)
3600 MHz (4 cores or less)
总线速度    3200 MHz HyperTransport links (6.4 GT/s per link)
封装 1207-land lidded organic micro Land Grid Array (LS1207)
Pb-free
接口 接口 C32
Weight 1.4oz / 40g
发布时间 June 4, 2012
指导价格 $455
架构 / 微体系结构
微体系结构 Bulldozer
Platform San Marino
Adelaide
处理器内核    Valencia
Core stepping    OR-B2
制造工艺 0.032 micron silicon-on-insulator (SOI) technology
模具尺寸 316mm2
数据位宽 64 bit
The number of cores 8
线程数 8
浮点单元 Integrated (shared between two cores in each module)
1级缓存大小    4 x 64 KB 2-way set associative shared instruction caches
8 x 16 KB 4-way set associative data caches
2级缓存大小    4 x 2 MB 16-way set associative shared exclusive caches
Level 3 cache size 8 MB up to 64-way set associative shared cache
缓存延迟 3 (L1 cache)
多重处理 Up to 2 processors
特征
  • MMX instructions
  • Extensions to MMX
  • 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   
  • SSE4a   
  • AES / Advanced Encryption Standard instructions
  • AVX / Advanced Vector Extensions
  • FMA4 / 4-operand Fused Multiply-Add instructions
  • XOP / eXtended Operations instructions
  • AMD64 / AMD 64-bit technology   
  • AMD-V 2.0 / AMD Virtualization technology 2.0
  • EVP / Enhanced Virus Protection   
  • Turbo Core technology
低功耗特性
  • AMD-P 2.0
  • Core C1, C1E, C6 and CC6 states
  • 封装 S3, S4 and S5 states
  • TDP Power Cap
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: UDDR3-1600, RDDR3-1600, ULV RDDR3-1333
DIMMs per channel: 3
Maximum memory bandwidth (GB/s): 25.6
Other peripherals HyperTransport 3.0 technology with 2 HT links
电/热参数
Maximum operating temperature    68°C
热设计功耗    65 Watt
Notes on AMD Opteron 4276 HE
  • NorthBridge controller operates at 2 GHz
其它cpu Part Number