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Intel® Turbo Boost Technology
Intel® Turbo Boost Technology dynamically increases the processor's frequency as needed by taking advantage of thermal and power headroom to give you a burst of speed when you need it, and increased energy efficiency when you don’t..
Intel® Hyper-Threading Technology
Intel® Hyper-Threading Technology (Intel® HT Technology) delivers two processing threads per physical core. Highly threaded applications can get more work done in parallel, completing tasks sooner.
Intel® Virtualization Technology (VT-x)
Intel® Virtualization Technology (VT-x) allows one hardware platform to function as multiple “virtual” platforms. It offers improved manageability by limiting downtime and maintaining productivity by isolating computing activities into separate partitions.
Intel® Virtualization Technology for Directed I/O (VT-d)
Intel® Virtualization Technology for Directed I/O (VT-d) continues from the existing support for IA-32 (VT-x) and Itanium® processor (VT-i) virtualization adding new support for I/O-device virtualization. Intel VT-d can help end users improve security and reliability of the systems and also improve performance of I/O devices in virtualized environments.
Intel® VT-x with Extended Page Tables (EPT)
Intel® VT-x with Extended Page Tables (EPT), also known as Second Level Address Translation (SLAT), provides acceleration for memory intensive virtualized applications. Extended Page Tables in Intel® Virtualization Technology platforms reduces the memory and power overhead costs and increases battery life through hardware optimization of page table management.
Intel® 64
Intel® 64 architecture delivers 64-bit computing on server, workstation, desktop and mobile platforms when combined with supporting software.¹ Intel 64 architecture improves performance by allowing systems to address more than 4 GB of both virtual and physical memory.
Instruction Set
An instruction set refers to the basic set of commands and instructions that a microprocessor understands and can carry out. The value shown represents which Intel’s instruction set this processor is compatible with.
Instruction Set Extensions
Instruction Set Extensions are additional instructions which can increase performance when the same operations are performed on multiple data objects. These can include SSE (Streaming SIMD Extensions) and AVX (Advanced Vector Extensions).
# of AVX-512 FMA Units
Intel® Advanced Vector Extensions 512 (AVX-512), new instruction set extensions, delivering ultra-wide (512-bit) vector operations capabilities, with up to 2 FMAs (Fused Multiply Add instructions), to accelerate performance for your most demanding computational tasks.
Intel® Speed Shift Technology
Intel® Speed Shift Technology uses hardware-controlled P-states to deliver dramatically quicker responsiveness with single-threaded, transient (short duration) workloads, such as web browsing, by allowing the processor to more quickly select its best operating frequency and voltage for optimal performance and power efficiency.
Intel® Deep Learning Boost (Intel® DL Boost)
A new set of embedded processor technologies designed to accelerate AI deep learning use cases. It extends Intel AVX-512 with a new Vector Neural Network Instruction (VNNI) that significantly increases deep learning inference performance over previous generations.
Intel® Resource Director Technology (Intel® RDT)
Intel® RDT brings new levels of visibility and control over how shared resources such as last-level cache (LLC) and memory bandwidth are used by applications, virtual machines (VMs) and containers.
Intel® Volume Management Device (VMD)
Intel® Volume Management Device (VMD) provides a common, robust method of hot plug and LED management for NVMe-based solid state drives.
Processor | |
---|---|
Processor ARK ID | 215269 |
Processor codename | Ice Lake |
Thermal Design Power (TDP) | 135 W |
Processor cache | 24 MB |
Processor boost frequency | 3.4 GHz |
Processor operating modes | 64-bit |
System bus rate | 10.4 GT/s |
Processor threads | 32 |
Component for | Server/workstation |
Cooler included | No |
Box | Yes |
Processor lithography | 10 nm |
Processor socket | LGA 4189 |
Processor cores | 16 |
Processor base frequency | 2.4 GHz |
Processor model | 4314 |
Processor generation | 3rd Generation Intel® Xeon® Scalable |
Processor family | Intel Xeon Silver |
Processor manufacturer | Intel |
Memory | |
---|---|
ECC | Yes |
Memory channels | Octa-channel |
Memory clock speeds supported by processor | 2667 MHz |
Memory types supported by processor | DDR4-SDRAM |
Maximum internal memory supported by processor | 6.14 TB |
Graphics | |
---|---|
Discrete graphics card model | Not available |
On-board graphics card model | Not available |
On-board graphics card | No |
Discrete graphics card | No |
Features | |
---|---|
Commodity Classification Automated Tracking System (CCATS) | G178966 |
Export Control Classification Number (ECCN) | 5A992CN3 |
Scalability | 2S |
Embedded options available | Yes |
Supported instruction sets | SSE4.2, AVX, AVX 2.0, AVX-512 |
PCI Express slots version | 4.0 |
Maximum number of PCI Express lanes | 64 |
Market segment | Server |
Execute Disable Bit | Yes |
Processor special features | |
---|---|
Intel VT-x with Extended Page Tables (EPT) | Yes |
Intel 64 | Yes |
Intel Virtualization Technology (VT-x) | Yes |
Intel Virtualization Technology for Directed I/O (VT-d) | Yes |
Intel® Deep Learning Boost (Intel® DL Boost) | Yes |
Intel® Volume Management Device (VMD) | Yes |
Mode-based Execute Control (MBE) | Yes |
Intel Software Guard Extensions (Intel SGX) | Yes |
AVX-512 Fused Multiply-Add (FMA) units | 2 |
Intel® Resource Director Technology (Intel® RDT) | Yes |
Intel® Optane™ DC Persistent Memory Supported | Yes |
Intel® Crypto Acceleration | Yes |
Intel® Platform Firmware Resilience Support | Yes |
Maximum Enclave Size Support for Intel® SGX | 8 GB |
Intel® Total Memory Encryption | Yes |
Intel® Transactional Synchronization Extensions | Yes |
Intel® Hyper Threading Technology (Intel® HT Technology) | Yes |
Intel® Turbo Boost Technology | 2.0 |
Intel® AES New Instructions (Intel® AES-NI) | Yes |
Intel Trusted Execution Technology | Yes |
Intel® Speed Shift Technology | Yes |
General | |
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Product Family | Xeon |
Operational conditions | |
---|---|
Tcase | 86 °C |
Logistics data | |
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Harmonized System (HS) code | 85423119 |
Packaging data | |
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Package type | Retail box |
Technical details | |
---|---|
Launch date | Q2'21 |
Status | Launched |
Memory speed (max) | 2667 MHz |
Number of UPI links | 2 |
Target market | Cloud Computing |
Supported memory types | DDR4-SDRAM |
Weight & dimensions | |
---|---|
Processor package size | 77.5 x 56.5 mm |
Other features | |
---|---|
Maximum internal memory | 6 TB |