Xeon X3430 specifications
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General information
Type CPU / Microprocessor
Market segment Server
Family I Xeon 3400
Model number ? X3430
CPU part numbers BV80605001914AG is an OEM/tray microprocessor
BX80605X3430 is a boxed microprocessor
Frequency ? 2400 MHz
Maximum turbo frequency 2800 MHz (1 c)
2667 MHz (2 cores)
2533 MHz (3 or 4 cores)
Bus speed ? 2.5 GT/s
Clock multiplier ? 18
Package 1156-land Flip-Chip Land Grid Array (FC-LGA8)
1.48" x 1.48" (3.75 cm x 3.75 cm)
Socket Socket 1156 / H1 / LGA1156
S-spec numbers
Part number ES/QS processors Production processors
Q3AQ SLBLJ
BV80605001914AG + +
BX80605X3430 +
Architecture / Microarchitecture
Microarchitecture Nehalem
Platform Foxhollow-WS
Processor c ? Lynnfield
c stepping ? B1 (Q3AQ, SLBLJ)
CPUID 106E5 (SLBLJ)
Manufacturing process 0.045 micron
774 million transistors
Die 296mm2
Data width 64 bit
The number of CPU cores 4
The number of threads 4
Floating Point Unit Integrated
Level 1 cache size ? 4 x 32 KB 4-way set associative instruction caches
4 x 32 KB 8-way set associative data caches
Level 2 cache size ? 4 x 256 KB 8-way set associative caches
Level 3 cache size 8 MB 16-way set associative shared cache
Physical memory 32 GB
Multiprocessing Uniprocessor
Extensions and Technologies 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 ?
EM64T / Extended Memory 64 technology / I 64 ?
NX / XD / Execute disable bit ?
VT-x / Virtualization technology ?
VT-d / Virtualization for directed I/O
TBT / Turbo Boost te