These processors are designed to handle the most demanding data center, cloud computing, networking, and storage applications.
They can scale up to four sockets, making them appropriate for a wider range of workloads.
Intel Xeon Gold Processor 5318S 36 MB 2.1 GHz creates an environment in which apps can run in their own space, separate from the rest of the system's software.
Intel Virtualization Technology for Directed I/O (VT-d) adds support for IA-32 (VT-x) and Itanium processor (VT-i) virtualization to the current support for IA-32 (VT-x) and Itanium processor (VT-i) virtualization.
Intel Virtualization Technology (VT-x) allows a single hardware platform to act as several "virtual" platforms.
By dividing computing processes into discrete partitions, it improves management by limiting downtime and maintaining productivity.
When paired with supporting software, Intel 64 architecture enables 64-bit computing on server, workstation, desktop, and mobile platforms.
The Intel 64 architecture boosts performance by allowing systems to access up to 4 GB of virtual and physical memory.
The CPU cache is a section of fast memory on the processor.
The design known as Intel Smart Cache allows all cores to dynamically share access to the last level cache.
Intel AES New Instructions (Intel AES-NI) are a set of instructions that enable data encryption and decryption to be done quickly and securely.
Intel Turbo Boost Technology uses thermal and power headroom to dynamically increase the processor's frequency as needed, giving you a burst of speed when you need it and increased energy efficiency when you don't.
The maximum single core frequency that Intel Turbo Boost Technology and, if present, Intel Thermal Velocity Boost can operate at is known as the max turbo frequency.
Gigahertz (GHz), or billion cycles per second, is the most common unit of frequency measurement.
Activate Disable Bit is a hardware-based security mechanism that can help protect servers and networks from viruses and malicious code attacks by preventing dangerous software from executing and spreading.
Two processing threads per physical core are provided by Intel Hyper-Threading Technology (Intel HT Technology).
Highly threaded programs can complete tasks faster by doing more work in parallel.
Second Level Address Translation (SLAT), commonly known as Intel VT-x with Extended Page Tables (EPT), accelerates memory-intensive virtualized applications.
Intel Speed Shift Technology uses hardware-controlled P-states to provide dramatically faster responsiveness with single-threaded, transient (short-duration) workloads like web browsing by allowing the processor to more quickly select the best operating frequency and voltage for optimal performance and power efficiency.
Pervasive encryption has a negative influence on performance, but Intel Crypto Acceleration improves the performance of encryption-intensive workloads including SSL web serving, 5G infrastructure, and VPN/firewalls.
Applications can use Intel Software Guard Extensions (Intel SGX) to implement hardware-enforced trusted execution protection for their sensitive procedures and data.
Allows workloads that benefit from a higher base frequency on a subset of the processor's cores to be flexible.
While the maximum turbo frequency across all cores remains constant, a selection of cores can be allocated to run at a higher base frequency than specified, while the remaining cores run at a lower base frequency.
While the base frequency remains constant across all cores, a subset of them can be allocated to run at a higher turbo frequency than requested, while the rest run at a lower turbo frequency.
A new set of embedded processor technologies aimed at speeding up deep learning AI applications.
It adds a new Vector Neural Network Instruction (VNNI) to Intel AVX-512 that improves deep learning inference performance greatly over prior generations.
Additional instructions called Instruction Set Extensions can improve efficiency when the same operations are done on several data items.
SSE (Streaming SIMD Extensions) and AVX are two examples (Advanced Vector Extensions).
Advanced RAS (reliability, availability, and serviceability) capabilities in Intel Run Sure Technology enable high reliability and platform resiliency, maximizing uptime of servers running mission-critical workloads.
TME — Total Memory Encryption (TME) helps protect data from physical memory attacks such as cold-boot attacks.
Intel Ultra Path Interconnect (UPI) links are a high-speed, point-to-point interconnect bus that provides more bandwidth and performance than Intel QPI.
Intel Advanced Vector Extensions 512 (AVX-512) are new instruction set extensions that enable ultra-wide (512-bit) vector operations with up to two FMAs (Fused Multiply Add instructions) to speed up performance for your most demanding computational tasks.
Intel RDT provides unprecedented levels of insight and control over how applications, virtual machines (VMs), and containers use shared resources like the last-level cache (LLC) and memory bandwidth.
The ability to set the CPU to one of three different operating modes.
Allows users to boost the guaranteed base frequency on certain cores (high priority cores) in exchange for a lower guaranteed base frequency on the other cores (low priority cores).
For NVMe-based solid state drives, Intel Volume Management Device (VMD) provides a common, reliable mechanism of hot plug and LED management.
Intel Optane permanent memory helps revolutionize essential memory constrained workloads, such as cloud, databases, in-memory analytics, virtualization, and content delivery networks, by providing substantial system-level memory capacity when paired with standard DRAM.
The integrity of kernel level code can be verified and enforced more reliably with mode-based Execute Control.
Intel Transactional Synchronization Extensions (Intel TSX) are a collection of instructions that increase multi-threaded software performance by adding hardware transactional memory capabilities.
| Processor family | Intel Xeon |
| Processor cores | 24 |
| Processor socket | FCLGA4189 |
| Component for | Server/Workstation |
| Processor lithography | 10 nm |
| Processor series | Intel Xeon Gold 5000 Series |
| Processor threads | 48 |
| System bus rate | 11.2 GT/s |
| Processor operating modes | 64-bit |
| Processor cache | 36 MB |
| Box | |
| Cooler included | |
| Processor codename | Ice Lake |
| Processor boost frequency | 3.4 GHz |
| Memory types supported by processor | DDR4-SDRAM |
| Memory channels | Octa-channel |
| ECC |
| On-board graphics adapter | |
| Discrete graphics adapter | |
| On-board graphics adapter model | Not available |
| Discrete graphics adapter model | Not available |
| Thermal Design Power (TDP) | 165 W |
| Execute Disable Bit | |
| Maximum number of PCI Express lanes | 64 |
| PCI Express slots version | 4.0 |
| Supported instruction sets | SSE4.2, AVX, AVX 2.0, AVX-512 |
| Embedded options available | |
| Scalability | 2S |
| Market segment | Server |
| Harmonized System (HS) code | 8542310001 |
| Export Control Classification Number (ECCN) | 5A992CN3 |
| Commodity Classification Automated Tracking System (CCATS) | G178966 |
| Intel Trusted Execution Technology | |
| Intel® Hyper Threading Technology (Intel® HT Technology) | |
| Intel® Turbo Boost Technology | 2.0 |
| Intel® AES New Instructions (Intel® AES-NI) | |
| Intel® Speed Shift Technology | |
| Intel VT-x with Extended Page Tables (EPT) | |
| Intel® Deep Learning Boost (Intel® DL Boost) | |
| Intel® Speed Select technology - Performance Profile | |
| Intel® Resource Director Technology (Intel® RDT) | Y |
| Intel® Volume Management Device (VMD) | |
| Mode-based Execute Control (MBE) | Y |
| Intel® Run Sure Technology | Y |
| Intel® Optane™ DC Persistent Memory Supported | |
| Intel Software Guard Extensions (Intel SGX) | |
| Intel Virtualization Technology (VT-x) | |
| AVX-512 Fused Multiply-Add (FMA) units | 2 |
| Intel 64 | |
| Intel Virtualization Technology for Directed I/O (VT-d) |
| Tcase | 87 °C |
| Supported memory types | DDR4-SDRAM |
| Launch date | Q2'21 |
| Memory speed (max) | 2933 MHz |
| Number of UPI links | 3 |
| Status | Launched |
| Processor package size | 77.5 x 56.5 mm |
| Maximum internal memory | 6000 GB |
| Y | |
| Y | |
| Intel | |
| Y | |
| 512 | |
| 2.1 | |
| Y |
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