HPE XL230k Gen10 Xeon Gold 6136 Rear Processor Kit | 870252-B21

• Brand: HPE
• HPE Part Number: 870252-B21
• Product Type: Rear Processor Kit
• Compatible Server: HPE ProLiant XL230k Gen10
• Processor: Intel Xeon Gold 6136
• Processor Family: Intel Xeon Scalable
• Processor Class: Xeon Gold
• Codename: Skylake
• Lithography: 14 nm
• CPU Cores: 12
• CPU Threads: 24
• Base Frequency: 3.00 GHz
• Maximum Turbo Frequency: 3.70 GHz
• L3 Cache: 24.75 MB
• TDP: 150 W
• UPI Links: 3
• Memory Type: DDR4
• Maximum Memory Speed: DDR4-2666
• Memory Channels: 6
• Maximum Memory Size: Up to 768 GB, processor specification dependent
• ECC Memory: Supported
• PCI Express Version: PCIe 3.0
• Maximum PCIe Lanes: 48
• Socket: FCLGA3647
• Instruction Set Intel: 64
• Instruction Extensions: SSE4.2, AVX, AVX2, AVX-512
• AVX-512 FMA Units: 2
• Hyper-Threading: Supported
• Turbo Technology: Intel Turbo Boost Technology 2.0
• Virtualization: Intel VT-x, VT-d, EPT
• Security Features: AES-NI, Trusted Execution Technology, Execute Disable Bit, MBEC
• Package Size: 76.0 × 56.5 mm
• TCase: 85°C
• Compatibility: HPE XL230k Gen10
• Primary Workloads: HPC, simulation, analytics, virtualization, research

Why Choose This Product?

• Exact HPE configuration: The 870252-B21 SKU is specifically listed for the XL230k Gen10.
• High 3.00 GHz base clock: Makes this processor attractive for workloads where sustained frequency is more important than maximum core count.
• 3.70 GHz Turbo: Provides additional frequency headroom for suitable burst workloads.
• 12 cores and 24 threads: Balances parallel processing with strong per-core frequency.
• AVX-512 support: Adds vector-processing capability for compatible HPC and technical applications.
• Six-channel DDR4 memory: Provides the memory architecture required by demanding compute workloads.
• 48 PCIe lanes: Supports substantial compatible expansion and high-speed I/O connectivity.
• Procurement accuracy: The specific 870252-B21 identifier helps buyers distinguish the rear kit from the corresponding 870252-B22 front kit.