Description
Details Specification about this Lenovo 01PE875
The 01PE875 is a server-grade processor developed by Lenovo, which is powered by Intel Xeon 24-core Platinum 8260 CPU. It has a clock speed of 2.4 GHz, a smart cache of 36MB, and a bus speed of 10.4 GT/s. This processor is designed for use in enterprise-level servers, workstations, and other computing systems that require high processing power, reliability, and security.
Processor Architecture
The 01PE875 is based on the Skylake microarchitecture, which is designed for high performance and low power consumption. The processor has 24 cores, which are divided into two clusters of 12 cores each. Each cluster is connected to the processor’s memory controller via a dedicated ring bus, which helps to reduce latency and improve performance.
The processor also supports Hyper-Threading technology, which allows each core to handle two threads simultaneously. This feature enables the processor to execute up to 48 threads at once, which is particularly useful in multi-threaded applications that require high levels of parallelism.
Cache and Memory
The 01PE875 has a 36MB Smart Cache, which is divided into two levels. The first level cache (L1) is 32KB per core, while the second level cache (L2) is 1.5MB per core. The cache helps to improve the processor’s performance by reducing the number of times it has to access main memory.
The processor also supports up to 1.5TB of memory, using DDR4 memory modules. The memory runs at a speed of up to 2933 MHz, which helps to ensure that data is transferred quickly between the processor and memory.
Performance
The 01PE875 is a high-performance processor that is designed for use in enterprise-level computing systems. It has a base clock speed of 2.4 GHz, which can be boosted to 3.4 GHz using Intel Turbo Boost technology. The processor also has a bus speed of 10.4 GT/s, which helps to ensure that data is transferred quickly between the processor and other components in the system.
The processor’s 24 cores and support for Hyper-Threading technology allow it to execute up to 48 threads simultaneously, which makes it well-suited for multi-threaded applications that require high levels of parallelism. Additionally, the processor’s large cache helps to reduce the number of times it has to access main memory, which can improve performance in memory-intensive applications.
Security
The 01PE875 has several security features that help to ensure that data is protected from unauthorized access. The processor supports Intel Trusted Execution Technology (TXT), which provides a secure execution environment for applications. It also supports Intel Advanced Encryption Standard New Instructions (AES-NI), which accelerates data encryption and decryption.
The processor also has hardware support for Intel Software Guard Extensions (SGX), which allows applications to create secure enclaves where data can be processed securely. SGX can help to protect sensitive data from unauthorized access, even if the system is compromised by malware or other attacks.
Overall, the 01PE875 is a high-performance server-grade processor that is designed for use in enterprise-level computing systems. Its 24 cores, support for Hyper-Threading technology, and large cache make it well-suited for multi-threaded applications that require high levels of parallelism. Additionally, the processor’s security features help to ensure that data is protected from unauthorized access. Overall, the 01PE875 is an excellent choice for businesses and organizations that require high processing power, reliability, and security in their computing systems.
General Information
- Product Type : Server Processor
- Sub Type : 24-core
- Product manufacturer : Lenovo
- MPN : 01PE875
- Product model : Platinum 8268
- SKU : 01PE875
Technical Information
- Clock Speed : 2.40ghz
- Max Turbo Frequency : 3.90ghz
- Ultrapath Interconnect(Upi) Speed : 10.4gt/S
- No. Of Upi Links : 3
- Instruction Set : 64-bit
- Instruction Set Extensions : Intel® Avx-512
Cache Memory Detail
- Smart Cache : 36mb
- Lithography : 14nm
- Max Thermal Design Power (TDP) : 165w
- Compatible Processor Socket : FCLGA3647
Memory Specifications
- Max Memory Size (dependent On Memory Type) : 1tb
- Memory Types : Ddr4-2933
- Maximum Memory Speed : 2933 Mhz
- Max No. Of Memory Channels : 6
- Ecc Memory Supported : Yes
Dimension & Weight
- Width: 2.8 Inch
- Depth : 3.9 Inch
- Height : 0.6 Inch
- Weight : 0.50 Lbs
