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HardwareCPUProcessor features → AMD Opteron 4280

Opteron 4280

AMD Opteron 4280 - 8-core processor with a clock frequency of 2800 MHz and 3rd level cache 8192 KB. Processor is designed for servers, installs in a Socket C32. Has a built-in memory controller (2 channels, UDDR3-1600, RDDR3-1600, ULV RDDR3-1333).

AMD Opteron 4280
Released2011
ManufacturerAMD
Processor typefor servers
SocketSocket C32
Number of cores8
Number of threads8
Base frequency2800 MHz
Turbo Core3100 MHz
L1 Cache, Кb4x64 + 8x16
L2 Cache, Кb4x2048
L3 Cache, Кb8192
Integrated graphicsno
Integrated memory controlleryes
Memory channels2
Supported memoryUDDR3-1600, RDDR3-1600, ULV RDDR3-1333
Integrated PCIe controllerno
Bus3200 MHz HyperTransport (6.4 GT/s)
Processor coreValencia
Lithography32 nm
TDP95 W
Max. temperature70.5° C
Instructions, technologyMMX
SSE
SSE2
SSE3
SSSE3
SSE4 (SSE4.1 + SSE4.2)
SSE4A
AES (Advanced Encryption Standard)
AVX (Advanced Vector Extensions)
FMA4 (4-operand Fused Multiply-Add)
XOP (eXtended Operations)
AMD64
EVP (Enhanced Virus Protection)
AMD-V 2.0 (AMD Virtualization)
Turbo Core
• AMD-P 2.0
Other features








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