INTEL Xeon 6554S 2.20GHz CPU
The Intel Xeon Gold 6554S is a 24-core, 48-thread processor from the Intel Xeon Scalable family with a 2.20 GHz base clock and up to 4.00 GHz turbo, built for dual-socket (2P) server platforms using the LGA 4189 socket. It suits buyers running virtualization hosts, compute-heavy workloads, and memory-intensive services such as storage or database controllers. Note that platform support depends on the specific motherboard BIOS and chipset, so verify socket and firmware compatibility before ordering.
Key specifications (table)
| Parameter | Specification |
|---|---|
| Processor Name | Intel Xeon Gold 6554S |
| Family | Intel Xeon Scalable, 3rd Generation |
| Base Clock Speed | 2.20 GHz |
| Max Turbo Frequency | 4.00 GHz (workload and platform dependent) |
| Cores / Threads | 24 cores / 48 threads |
| Cache | 36 MB Intel Smart Cache |
| TDP | 150W (ensure adequate chassis cooling and PSU sizing) |
| Socket Compatibility | LGA 4189 |
| Manufacturing Process | 10nm SuperFin |
| Max Memory Size | 1 TB (with 8 channels of memory) |
| Memory Type | DDR4-2933, DDR4-3200, DDR5-4800 (actual support depends on platform) |
| Memory Bandwidth | 76.8 GB/s (DDR4), 128 GB/s (DDR5) |
| PCIe 4.0 Lanes | 64 |
| Supported Technologies | Intel AVX-512, Intel SGX, Intel DSA, Intel VNNI, Intel Turbo Boost Technology 3.0, Intel Deep Learning Boost, Intel Speed Select Technology |
| Security Features | Intel AES New Instructions, Intel Secure Key, Intel TXT, Intel Boot Guard |
| Intel Optane Support | Yes |
| Max CPU Configuration | 2 CPUs (for multi-processor systems) |
Good to know
- This processor requires an LGA 4189 socket platform; confirm that your motherboard and BIOS revision support this exact SKU, especially in 2P configurations where both CPUs should be identical.
- With 24 cores, AVX-512 and Deep Learning Boost, it sits in the upper performance range of the Gold tier for the generation, balancing core count and the 150W TDP better suited to capable server chassis than dense edge nodes.
- Memory support spans DDR4-2933/3200 and DDR5-4800 — match your DIMM type to what your platform actually supports, and buy matched units when populating a dual-socket system to avoid mixing steppers or SKUs.
For tray and reel pricing, current stock by part number and date code, and volume discounts on bulk orders, request a bulk quotation.
The Intel Xeon Gold 6554S is a 24-core, 48-thread processor from the Intel Xeon Scalable family with a 2.20 GHz base clock and up to 4.00 GHz turbo, built for dual-socket (2P) server platforms using the LGA 4189 socket. It suits buyers running virtualization hosts, compute-heavy workloads, and memory-intensive services such as storage or database controllers. Note that platform support depends on the specific motherboard BIOS and chipset, so verify socket and firmware compatibility before ordering.
Key specifications (table)
| Parameter | Specification |
|---|---|
| Processor Name | Intel Xeon Gold 6554S |
| Family | Intel Xeon Scalable, 3rd Generation |
| Base Clock Speed | 2.20 GHz |
| Max Turbo Frequency | 4.00 GHz (workload and platform dependent) |
| Cores / Threads | 24 cores / 48 threads |
| Cache | 36 MB Intel Smart Cache |
| TDP | 150W (ensure adequate chassis cooling and PSU sizing) |
| Socket Compatibility | LGA 4189 |
| Manufacturing Process | 10nm SuperFin |
| Max Memory Size | 1 TB (with 8 channels of memory) |
| Memory Type | DDR4-2933, DDR4-3200, DDR5-4800 (actual support depends on platform) |
| Memory Bandwidth | 76.8 GB/s (DDR4), 128 GB/s (DDR5) |
| PCIe 4.0 Lanes | 64 |
| Supported Technologies | Intel AVX-512, Intel SGX, Intel DSA, Intel VNNI, Intel Turbo Boost Technology 3.0, Intel Deep Learning Boost, Intel Speed Select Technology |
| Security Features | Intel AES New Instructions, Intel Secure Key, Intel TXT, Intel Boot Guard |
| Intel Optane Support | Yes |
| Max CPU Configuration | 2 CPUs (for multi-processor systems) |
Good to know
- This processor requires an LGA 4189 socket platform; confirm that your motherboard and BIOS revision support this exact SKU, especially in 2P configurations where both CPUs should be identical.
- With 24 cores, AVX-512 and Deep Learning Boost, it sits in the upper performance range of the Gold tier for the generation, balancing core count and the 150W TDP better suited to capable server chassis than dense edge nodes.
- Memory support spans DDR4-2933/3200 and DDR5-4800 — match your DIMM type to what your platform actually supports, and buy matched units when populating a dual-socket system to avoid mixing steppers or SKUs.
For tray and reel pricing, current stock by part number and date code, and volume discounts on bulk orders, request a bulk quotation.
