Intel S4677 XEON Gold 6444Y TRAY 16×3.6 270W

Description

Intel Xeon Gold 6444Y. Processor family: Intel® Xeon® Gold, Processor socket: LGA 4677 (Socket E), Packaging type: Rack. Memory channels: Octa-Channel, Maximum internal memory supported by processor: 6 TB, Memory types supported by processor: DDR4-SDRAM. Market segment: Server, Usage conditions: Server/Enterprise, Supported instruction sets: AMX, SSE4.2, AVX, AVX 2.0, AVX-512. Maximum enclave size supported for Intel® SGX: 128 GB, Intel® Data Streaming Accelerator (DSA): 1 default device. Processor package size: 77.5 x 56.5 mm

Intel® Trusted Execution Technology
Intel® Trusted Execution Technology enhances PC security. It includes a set of hardware enhancements for Intel® processors and chipsets that provide additional security features for the digital office platform, such as secure booting of system programs and the operating system and running applications in a protected area. This enables an environment where applications run in a dedicated space, isolated from all other system software.

Intel® Directed I/O Virtualization Technology (VT-d)
Intel® Directed I/O Virtualization Technology (VT-d) continues the existing support for virtualization solutions for the IA-32 (VT-x) and Itanium® processor-based systems (VT-i) and extends it with new support for I/O device virtualization. Intel VT-d can help users improve system security and reliability, as well as I/O device performance, in virtualized environments.

Intel® Virtualization Technology (VT-x)
Intel® Virtualization Technology (VT-x) enables a single hardware platform to function as multiple “virtual” platforms. It provides improved manageability through reduced downtime and maintains productivity by moving compute operations to separate partitions.

Intel® 64
When combined with appropriate software, the Intel® 64 architecture enables 64-bit processing in servers, workstations, PCs, and mobile platforms.¹ Intel 64 improves performance because this processor extension allows the system to address more than 4 GB of virtual and physical memory.

Cache
The CPU cache is a section of fast memory located within the processor. Intel® Smart Cache refers to the architecture that allows all cores to dynamically share access to the last-level cache.

Intel® AES New Instructions
Intel® AES New Instructions (Intel® AES-NI) is a set of instructions for fast and secure data encryption and decryption. AES-NI is a valuable component for cryptographic applications, such as bulk encryption/decryption, authentication, random number generation, and authentication encryption.

Intel® Turbo Boost Technology
Intel® Turbo Boost Technology dynamically increases a processor's frequency as needed, taking advantage of thermal and power headroom to deliver more speed when needed and greater energy efficiency when not needed.

Max. Turbo clock frequency
The maximum Turbo Frequency is the maximum single-core clock speed at which the processor can operate with Intel® Turbo Boost Technology and, if available, Intel® Thermal Velocity Boost. This frequency is measured in gigahertz (GHz), or billions of cycles per second.

Execute-Disable-Bit
The Execute Disable Bit is a hardware-based security feature that reduces the risk of virus infections and can prevent malicious software from running on the server or network.

Intel® Hyper-Threading Technology
Intel® Hyper-Threading Technology enables two processing threads per physical core. Applications with many threads can perform more tasks in parallel and complete tasks sooner.

Intel® VT-x with Extended Page Tables (EPT)
Intel® VT-x with Extended Page Tables (EPT), also known as Second Level Address Translation (SLAT), accelerates memory-intensive virtualization applications. Extended Page Tables on Intel® Virtualization Technology-based platforms reduce overall memory and power costs and increase battery life by optimizing page table management with hardware.

Intel® Speed Shift Technology
Intel® Speed Shift Technology uses hardware-controlled P-states to achieve significantly faster responsiveness for transient, short-duration, single-threaded workloads (such as web browsing). It does this by allowing the processor to select the optimal operating frequency and voltage for optimal performance and power efficiency.

Intel® Crypto Acceleration
Intel® Crypto Acceleration reduces the performance impact of ubiquitous encryption and increases the performance of encryption-intensive workloads such as SSL web serving, 5G infrastructure, and VPN/firewalls.

Intel® Software Guard Extensions (Intel®SGX)
Intel® Software Guard Extensions (Intel® SGX) enable applications to implement hardware-enforced trusted execution protection for their sensitive routines and data. Intel® SGX provides developers with a way to partition code and data into CPU-secured trusted execution environments (TEEs).

Intel® Speed Select Technology – Core Power
Allows flexible adjustments for applications where a higher base clock frequency is beneficial for some processor cores. The maximum Turbo clock frequency specified for all cores remains constant; however, some cores can be assigned a higher base clock frequency than the specified one, while the others run at a lower base clock frequency.

Intel® Speed Select Technology – Turbo Frequency
Allows flexible adjustments for applications where a higher Turbo clock frequency is beneficial for a subset of processor cores. The base clock frequency remains constant for all cores; however, a subset of cores can be assigned a higher Turbo clock frequency than specified in the specifications, while the Turbo clock frequency is set lower for the other cores.

Intel® Deep Learning Boost (Intel® DL Boost)
A new set of embedded processor technologies to accelerate AI deep learning use cases. This extends the Intel AVX-512 processor with a new VNNI (Vector Neural Network Instruction), significantly improving deep learning performance compared to previous generations.

Instruction set extensions
Instruction set extensions are additional instructions designed to increase performance when performing the same operations on multiple data objects. These can include SSE (Streaming SIMD Extensions) and AVX (Advanced Vector Extensions).

Intel® Run-Sure Technology
Intel® Run Sure Technology includes RAS (Reliability, Availability, Serviceability) features that deliver high reliability and platform stability to maximize the uptime of servers running mission-critical workloads.

Intel® Total Memory Encryption
TME – Total Memory Encryption (TME) protects data from the risk of physical attacks on memory, such as cold boot attacks.

Number of UPI links
Intel® Ultra Path Interconnect (UPI) Links is a point-to-point high-speed interconnect bus between processors that provides increased bandwidth and performance over Intel® QPI.

Number of AVX-512 FMA units
Intel® Advanced Vector Extensions 512 (AVX-512) are new instruction set extensions that provide ultra-wideband (512-bit) vector operation capabilities with up to 2 FMAs (Fused Multiply Add) instructions to accelerate your most demanding computational tasks.

Intel® Resource Director Technology (Intel® RDT)
Intel® Resource Director Technology (Intel® RDT) enables better visibility and control over the use of shared resources by applications, virtual machines (VMs), and containers—for example, last-level cache (LLC) and memory bandwidth.

Intel® Speed Select Technology – Performance Profile
It is possible to configure the processor at three specific operating points.

Intel® Speed Select Technology – base clock frequency
This technique allows users to increase the guaranteed base clock frequency on specific cores (high-priority cores) by giving the remaining cores (low-priority cores) a lower base clock frequency. This increases overall performance by increasing the frequency on the critical cores.

MBE (Mode-based Execute Control)
Mode-based execution control can more reliably verify and enforce code integrity at the kernel level.

Intel® Boot Guard
Intel® Device Protection Technology with Boot Guard helps protect the environment from viruses and malicious software attacks before the operating system is activated.

Intel® Control Flow Enforcement Technology
CET – Intel Control-Flow Enforcement Technology (CET) protects against the misuse of legitimate code snippets through ROP (return-oriented programming) attacks to take over the control structure.

Intel® TSX-NI
Intel® Transactional Synchronization Extensions New Instructions (Intel® TSX-NI) are a set of multithreaded performance scaling instructions. This technique improves the efficiency of parallel operations through improved control of locks in software.