Intel
Intel PK8072205560000 Xeon Gold 5512U 28-core server processor
28-core server processor running at 2.1 GHz with 52.5 MB L3 cache and 56 threads
- NameXeon Gold 5512U
- CPU Socket TypeLGA 4677
- Core NameEmerald Rapids
- # of Cores28-Core
- # of Threads56
- Operating Frequency2.1 GHz
- 28 cores and 56 threads handle heavy parallel workloads
- 1 GHz base and 3.7 GHz max turbo deliver responsive performance
- 5 MB L3 cache reduces data latency
- 8 memory channels at 4800 MHz support up to 4 TB capacity
- 80 PCIe 5.0 lanes enable high-bandwidth I/O expansion
28-core Xeon Gold 5512U for single-socket servers
The Intel Xeon Gold 5512U is a 28-core server processor built for single-socket platforms. It delivers 56 threads at a 2.1 GHz base frequency and reaches 3.7 GHz maximum turbo frequency. The LGA 4677 package integrates a 52.5 MB L3 cache and an eight-channel memory controller rated for 4800 MHz operation.
LGA 4677 socket with 185 W TDP
This processor requires a motherboard equipped with an LGA 4677 socket and cooling rated for 185 W thermal design power. The platform provides 80 PCI Express 5.0 lanes for high-bandwidth I/O. Maximum supported memory capacity is 4 TB across eight channels.
Suits dense single-socket deployments.
The 5512U scales to one socket only, so it fits density-optimised single-node servers and workstations. Buyers who need multi-socket scalability should look at processors that support 2S or higher configurations. Workloads demanding integrated graphics or specialised accelerators not listed here will require a different platform.
จุดเด่น
- 28 cores and 56 threads handle heavy parallel workloads
- 1 GHz base and 3.7 GHz max turbo deliver responsive performance
- 5 MB L3 cache reduces data latency
- 8 memory channels at 4800 MHz support up to 4 TB capacity
- 80 PCIe 5.0 lanes enable high-bandwidth I/O expansion
ข้อมูลจำเพาะ
| Brand | Intel |
|---|---|
| Series | Intel Xeon Gold |
| Name | Xeon Gold 5512U |
| Model | PK8072205560000 |
| CPU Socket Type | LGA 4677 |
| Core Name | Emerald Rapids |
| # of Cores | 28-Core |
| # of Threads | 56 |
| Operating Frequency | 2.1 GHz |
| Max Turbo Frequency | 3.7 GHz |
| L3 Cache | 52.5MB |
| 64-Bit Support | Yes |
| Manufacturing Tech | 10 nm |
| Integrated Memory Controller Speed | 4800 MHz |
| Maximum Memory Capacity | 4TB |
| Memory Channel | 8 Channel |
| Virtualization Technology Support | Yes |
| Scalability | 1S Only |
| PCI Express Revision | 5.0 |
| Max # of PCI Express Lanes | 80 |
| Thermal Design Power | 185W |
| Cooling Device | Cooling device not included - Processor Only |
| น้ำหนักในการจัดส่ง | 0.45 kg |
| ขนาดบรรจุภัณฑ์ | 25 × 25 × 6 mm |
คำถามเกี่ยวกับสินค้านี้
How does the 2.1 GHz base frequency translate to actual server throughput?
The 28 cores and 56 threads run at 2.1 GHz continuously, with a 3.7 GHz max turbo for burst workloads, while the 52.5 MB L3 cache reduces latency on data-heavy tasks.
What does the PCIe 5.0 interface with 80 lanes cap in practice?
The 5.0 revision and 80 lanes set the maximum aggregate bandwidth available for add-in cards and storage controllers attached to this socket.
What physical space and power does the LGA 4677 package need?
It fits a LGA 4677 socket and has a 185 W thermal design power, so the chassis and cooler must accommodate that heat load.
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