Description
Product Specifications
The Cisco UCS-CPU-I5220R 2.20GHz Intel Xeon Gold 5220R 24-Core Processor is a powerful central processing unit (CPU) used in servers and high-performance computing systems. This processor is designed and manufactured by Intel, one of the leading companies in the field of computer hardware.
CPU Architecture and Performance
The Intel Xeon Gold 5220R CPU is based on the Intel x86 microarchitecture. This microarchitecture is designed for high-performance computing and is used in a wide range of applications, including servers, workstations, and data centers. The CPU has 24 cores and 48 threads, which means that it can process up to 48 instructions simultaneously. This makes it ideal for applications that require high levels of parallel processing, such as scientific simulations, machine learning, and data analytics.
The CPU has a base clock speed of 2.20 GHz and a maximum turbo frequency of 3.9 GHz. The base clock speed determines how fast the CPU can perform basic operations, while the maximum turbo frequency determines how fast the CPU can operate under heavy loads. The CPU also has a large cache size, which helps to reduce the latency of memory access and improves overall performance.
Memory and Storage Support
The Cisco UCS-CPU-I5220R CPU supports up to 1.5 TB of memory using 48 DDR4 memory slots. DDR4 memory is the latest generation of memory technology, which provides higher bandwidth and lower latency than previous generations. This makes it ideal for applications that require large amounts of memory, such as virtualization, database management, and high-performance computing.
The CPU also supports a wide range of storage options, including solid-state drives (SSDs) and hard disk drives (HDDs). SSDs provide faster access times and higher read/write speeds than HDDs, making them ideal for applications that require high levels of I/O performance, such as big data analytics and video processing.
Virtualization
The Cisco UCS-CPU-I5220R CPU also supports virtualization, which allows multiple operating systems to run on a single physical machine. This is achieved through the use of virtual machines (VMs), which are isolated instances of an operating system that share the physical resources of the host machine.
Virtualization is widely used in data centers and cloud computing environments, as it allows for more efficient use of hardware resources and provides greater flexibility in managing workloads. The CPU supports Intel Virtualization Technology (VT-x) and Intel Virtualization Technology for Directed I/O (VT-d), which enable virtual machines to access the underlying hardware resources directly, without the need for emulation.
Security Features
The Cisco UCS-CPU-I5220R CPU also includes a number of security features that help to protect against cyber threats. These features include Intel Software Guard Extensions (SGX), which allows for the creation of secure enclaves that protect sensitive data and code from unauthorized access. The CPU also includes Intel Platform Protection Technology (PPT), which provides hardware-level security features, such as secure boot and firmware updates.
Power Efficiency
The Cisco UCS-CPU-I5220R CPU is designed to be power-efficient, which means that it consumes less energy than traditional server CPUs. This is achieved through a number of techniques, including dynamic frequency scaling, which adjusts the clock speed of the CPU based on workload demand, and low-power states, which reduce power consumption when the CPU is not in use.
Summary,the Cisco UCS-CPU-I5220R 2.20GHz Intel Xeon Gold 5220R 24-Core Processor is a powerful CPU that is designed for high-performance computing applications. Its 24 cores and 48 threads make it ideal for applications that require high levels of parallel processing,
Main Information about this Cisco UCS-CPU-I5220R
- Manufacturer: Cisco
- Part Number or SKU# UCS-CPU-I5220R
- Type : Processor
- Sub-Type: Intel Xeon 24 Core
Key Features
- Processor Type: 2.2 GHz Processor
- Max Turbo Frequency : 4.0 GHz
- Ultrapath Interconnect(upi) Speed : 10.4 GT/s
- No. Of Upi Links : 2
- Instruction Set Extensions : Intel® Sse4.2, Intel® Avx, Intel® Avx2, Intel® Avx-512
- Package Size: 76.0mm x 56.5mm
- Embedded Options Available: No
- Scalability: 2S
- PCI Express: 3.0
- Max # of PCI Express Lanes: 48
Performance
- Series: Xeon Gold Processor
- Core Model Type/ProcNo: 5220R
- Processor Code Name: Cascade Lake
- Manufacturing Technology: 14 nm
- Clock Speed: 2.20 GHz
- Max Turbo Frequency: 4.00 GHz
- L3 Cache Size: 37.5 MB
- Thermal Power: 150 Watts
- Max Memory Size: 1 TB
- Memory Types: DDR4-2667
- Maximum Memory Speed: 2667 MHz
- Memory Channels: 6
- ECC Memory Supported : Yes
- Intel Optane DC Persistent Memory Supported: Yes
- CPU Socket Type: LGA 3647
- TJUNCTION: 86 °C
Advanced Technologies
- Enhanced Intel SpeedStep Technology
- Instruction Set 64-bit
- Intel 64
- Intel Deep Learning Boost (Intel DL Boost)
- Intel Hyper-Threading Technology
- Intel Resource Director Technology (Intel RDT)
- Intel Speed Shift Technology
- Intel Transactional Synchronization Extensions
- Intel Turbo Boost Technology 2.0
- Intel Virtualization Technology (VT-x)
- Intel Virtualization Technology for Directed I/O (VT-d)
- Intel Volume Management Device (VMD)
- Intel VT-x with Extended Page Tables (EPT)
