Leírás és Paraméterek
Technical details:
- Supported memory types: DDR4-SDRAM
- Memory speed (max): 4800 MHz
- Status: Launched
- Launch date: Q1'23
- Package carrier: E1B
- Number of UPI links: 3
Processor:
- Thermal Design Power (TDP): 225 W
- Processor socket: LGA 4677 (Socket E)
- Processor cache: 60 MB
- Processor operating modes: 64-bit
- Processor manufacturer: Intel
- Processor ARK ID: 232380
- High priority cores: 8
- Processor generation: Intel Xeon Scalable 4th Gen
- Low priority cores: 16
- High priority core frequency: 2.8 GHz
- Processor base frequency: 2.6 GHz
- Processor cores: 24
- Processor family: Intel® Xeon® Gold
- System bus rate: 16 GT/s
- Stepping: S3
- Processor codename: Sapphire Rapids
- Processor boost frequency: 4 GHz
- Processor model: 6442Y
- Processor threads: 48
Graphics:
- On-board graphics card: No
- Discrete graphics card: No
- Discrete graphics card model: Not available
- On-board graphics card model: Not available
Features:
- Execute Disable Bit: Yes
- Supported instruction sets: AVX-512, SSE4.2, AVX, AVX 2.0, AMX
- Market segment: Server
- Scalability: 2S
- Export Control Classification Number (ECCN): 5A992C
- Use conditions: Server/Enterprise
- Commodity Classification Automated Tracking System (CCATS): G180729
- PCI Express slots version: 5.0
- Maximum number of PCI Express lanes: 80
- Embedded options available: No
Memory:
- ECC: Yes
- Maximum internal memory supported by processor: 6 TB
- Memory types supported by processor: DDR4-SDRAM
- Memory channels: Octa-channel
Operational conditions:
- Tcase: 79 °C
- DTS Max: 95 °C
Processor special features:
- Intel VT-x with Extended Page Tables (EPT): Yes
- Intel® Speed Shift Technology: Yes
- Intel Trusted Execution Technology: Yes
- Intel Software Guard Extensions (Intel SGX): Yes
- Intel Virtualization Technology (VT-x): Yes
- Intel® AES New Instructions (Intel® AES-NI): Yes
- Intel® OS Guard: Yes
- Mode-based Execute Control (MBE): Yes
- Intel® Boot Guard: Yes
- Intel 64: Yes
- AVX-512 Fused Multiply-Add (FMA) units: 2
- Intel® Advanced Matrix Extensions (AMX): Yes
- Intel® On Demand Feature Activation: Yes
- Intel® Speed Select technology - Performance Profile (Intel® SST-PP): Yes
- Intel® Control-flow Enforcement Technology (CET): Yes
- Intel® Platform Firmware Resilience Support: Yes
- Intel® Resource Director Technology (Intel® RDT): Yes
- Intel® Transactional Synchronization Extensions: Yes
- Intel® Data Streaming Accelerator (DSA): 1 default devices
- Intel® Optane™ DC Persistent Memory Supported: Yes
- Maximum Enclave Size Support for Intel® SGX: 128 GB
- Intel® Deep Learning Boost (Intel® DL Boost) on CPU: Yes
- Intel® Crypto Acceleration: Yes
- Intel® Speed Select Technology - Base Frequency (Intel® SST-BF): Yes
- Intel® QuickAssist Software Acceleration: Yes
- Intel® Run Sure Technology: Yes
- Intel® Total Memory Encryption: Yes
- Intel Virtualization Technology for Directed I/O (VT-d): Yes
- Intel® Turbo Boost Technology: 2.0
- Intel® Hyper Threading Technology (Intel® HT Technology): Yes
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