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General information
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Type
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CPU / Microprocessor
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Market segment
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Server
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Family
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Intel Xeon 3500
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Model number ?
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W3530
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CPU part numbers
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-
AT80601000897AB is an OEM/tray microprocessor
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BX80601W3530 is a boxed microprocessor
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Frequency ?
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2800 MHz
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Maximum turbo frequency
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3067 MHz (1 core)
2933 MHz (4 cores)
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Bus speed ?
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4.8 GT/s QPI (2400 MHz)
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Clock multiplier ?
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21
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Package
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1366-land Flip-Chip Land Grid Array (FC-LGA8)
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Socket
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Socket 1366 / B / LGA1366
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Size
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1.77" x 1.67" / 4.5cm x 4.25cm
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Introduction date
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March 16, 2010
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End-of-Life date
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Last order date is September 27, 2013
Last shipment date for tray processors is September 5, 2014
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Price at introduction
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$294
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S-spec numbers
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Part number
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ES/QS processors
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Production processors
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Q2KG
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SLBKR
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AT80601000897AB
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+
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+
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BX80601W3530
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+
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Architecture / Microarchitecture
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Microarchitecture
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Nehalem
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Platform
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Tylersburg-WS
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Processor core ?
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Nehalem-WS
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Core stepping ?
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D0 (SLBKR)
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CPUID
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106A5 (SLBKR)
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Manufacturing process
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0.045 micron
731 million transistors
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Die
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263mm2
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Data width
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64 bit
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The number of CPU cores
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4
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The number of threads
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8
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Floating Point Unit
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Integrated
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Level 1 cache size ?
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4 x 32 KB 4-way set associative instruction caches
4 x 32 KB 8-way set associative data caches
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Level 2 cache size ?
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4 x 256 KB 8-way set associative caches
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Level 3 cache size
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8 MB 16-way set associative shared cache
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Physical memory
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24 GB
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Multiprocessing
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Uniprocessor
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Extensions and Technologies
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MMX instructions
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SSE / Streaming SIMD Extensions
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SSE2 / Streaming SIMD Extensions 2
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SSE3 / Streaming SIMD Extensions 3
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SSSE3 / Supplemental Streaming SIMD Extensions 3
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SSE4 / SSE4.1 + SSE4.2 / Streaming SIMD Extensions 4 ?
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EM64T / Extended Memory 64 technology / Intel 64 ?
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NX / XD / Execute disable bit ?
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HT / Hyper-Threading technology ?
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VT-x / Virtualization technology ?
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TBT / Turbo Boost technology ?
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Low power features
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Thread C1/C1E, C3 and C6 states
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Core C1/C1E, C3 and C6 states
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Package C1/C1E, C3 and C6 states
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Enhanced SpeedStep technology ?
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Integrated peripherals / components
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Integrated graphics
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None
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Memory controller
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The number of controllers: 1
Memory channels: 3
Supported memory: DDR3-800, DDR3-1066
Maximum memory bandwidth (GB/s): 25.6
ECC supported: Yes
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Other peripherals
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Quick Path Interconnect (1 link)
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Electrical / Thermal parameters
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V core ?
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0.8V - 1.225V
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Maximum operating temperature ?
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67.9°C
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Thermal Design Power ?
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130 Watt
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