SRF99 - Intel® Xeon® Platinum 8276 28-Core 56-Thread 2.20 GHz (4.00 GHz Turbo) 165W FCLGA3647 Processor
The Intel® Xeon® Platinum 8276 processor, identified by part number SRF99, is a high-performance CPU designed for data centers and enterprise-level workloads. Featuring 28 cores and 56 threads, it operates at a base frequency of 2.20 GHz, with the capability to boost up to 4.00 GHz using Intel® Turbo Boost Technology. Built on 14nm lithography, it supports 12 memory channels, DDR4-2933, and 48 PCIe 3.0 lanes, making it ideal for demanding applications.
Technical Specifications:
- Part Number (Spec Code): SRF99
- Total Cores: 28
- Total Threads: 56
- Base Clock Speed: 2.20 GHz
- Max Turbo Frequency: 4.00 GHz
- Cache: 38.5 MB
- TDP: 165W
- Lithography: 14nm
- Max Memory Size: Up to 4.5 TB
- Memory Types: DDR4-2933
- Memory Channels: 12
- PCI Express Version: 3.0
- PCI Express Lanes: 48
- Socket: FCLGA3647
Compatibility:
Please note that the following list is not exhaustive. Compatibility depends on the motherboard's BIOS version and chipset support. It's essential to verify compatibility with the manufacturer.
Compatible Computers:
- Dell: PowerEdge R640, PowerEdge R740, PowerEdge R840, PowerEdge R940
- HPE: ProLiant DL360 Gen10, ProLiant DL380 Gen10, ProLiant DL560 Gen10
- Lenovo: ThinkSystem SR650, ThinkSystem SR850, ThinkSystem SR950
Compatible Motherboards:
- Supermicro: X11SPi-TF, X11SPA-T, X11SPL-F, X11DAi-N
- ASUS: WS C621E Sage
- Gigabyte: MZ32-AR0, MU71-SU0
Additional Considerations:
- Cooling Requirements: With a TDP of 165W, the Intel® Xeon® Platinum 8276 requires robust cooling solutions, such as high-performance air or liquid cooling systems.
- Memory Configuration: Supporting up to 4.5 TB of DDR4-2933 across 12 memory channels, utilizing registered ECC memory (RDIMM) or Load-Reduced DIMMs (LRDIMM) is recommended for optimal performance and stability.
- PCIe Expansion: Equipped with 48 PCIe 3.0 lanes, this processor can accommodate multiple GPUs, NVMe SSDs, and high-speed networking cards, making it suitable for virtualization, AI, and HPC workloads.
- Intel Optane Support: The processor supports Intel® Optane™ Persistent Memory, offering enhanced system performance for data-intensive applications.
