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INTEL - XEON W7 3445 2.6Ghz 20 Core Socket W4677 no FAN

INTEL - XEON W7 3445 2.6Ghz 20 Core Socket 4677 no FAN

#INI783 - PK8071305081900

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Disponibilità: Su ordinazione

20 Core - 40 Threads 2.6Ghz

Fino a 4.8Ghz in modalità Turbo

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2 277,86 €   IVA Esclusa

2 778,99 €   IVA Inclusa

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Frequency
2.6 GHz / 2600 MHz
Maximum turbo frequency
4.8 GHz / 4800 MHz
Bus speed32 GT/s PCI Express interface
16 GT/s Direct Media Interface
Clock multiplier 26
SocketSocket 4677
Instruction setx86
MicroarchitectureSapphire Rapids
Processor coreSapphire Rapids-112L
Core stepping
E5
Manufacturing process0.010 micron "Intel 7" process
DieXCC type
Data width
64 bit
The number of CPU cores20
The number of threads
40
Floating Point UnitIntegrated
Level 1 cache size20 x 32 KB instruction caches
20 x 48 KB data caches
Level 2 cache size20 x 2 MB caches
Level 3 cache size52.5 MB shared cache
Physical memory4 TB
MultiprocessingUniprocessor
Extensions & 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
  • AES / Advanced Encryption Standard instructions
  • AMX / Advanced Matrix Extensions
  • AVX / Advanced Vector Extensions
  • AVX2 / Advanced Vector Extensions 2.0
  • AVX-512 / Advanced Vector Extensions 512
  • BMI / BMI1 + BMI2 / Bit Manipulation instructions
  • Deep Learning Boost
  • F16C / 16-bit Floating-Point conversion instructions
  • FMA3 / 3-operand Fused Multiply-Add instructions
  • EM64T / Extended Memory 64 technology / Intel 64
  • HT / Hyper-Threading technology
  • VT-x / Virtualization technology
  • VT-d / Virtualization for directed I/O
  • TBT 3.0 / Turbo Boost technology 3.0
  • TSX / Transactional Synchronization Extensions
Security Features
  • NX / XD / Execute disable bit
  • TXT / Trusted Execution technology
  • Total Memory Encryption
Low power featuresEnhanced SpeedStep technology
Integrated peripherals / components
Integrated graphicsNone
Memory controller
The number of controllers: 4
Memory channels (per controller): 2
Memory channels (total): 8
Supported memory: DDR5-4800
ECC supported: Yes
Other peripherals
  • Direct Media Interface 4.0 (8 lanes)
  • PCI Express 5.0 interface (112 lanes)
Electrical / Thermal parameters
Maximum operating temperature 72°C (case)
94°C (DTS)
Thermal Design Power
270 Watt

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