Need more power for your data center or high-end workstation? The HPE Intel Xeon Gold 6126 delivers the speed and reliability you need to keep critical apps running fast. It fits servers that struggle with heavy workloads, virtual machines, or large databases. Without a processor like this, you may face slow response times and costly downtime. Choose this Xeon Gold to protect your investment and meet performance goals.
HPE Intel Xeon Gold 6126, LGA 3647 (Socket P), 14 nm, 2.6 GHz, 64-bit
Many businesses cannot run multiple workloads on older CPUs. The result is bottlenecks that delay projects and frustrate users. This problem matters because every minute of delay can cost money and damage reputation. The Xeon Gold 6126 solves the issue with 12 cores, 24 threads, and a 3.7 GHz boost. It gives you the compute headroom to run virtualization, analytics, and AI tasks without slowing down. The processor also supports ECC memory and advanced security features, so your data stays safe while you scale.
Usages of HPE
Use this CPU in rack servers for cloud hosting, in blade systems for dense data centers, or in workstations that need fast rendering. It is ideal for virtual machine farms, database servers, and high-performance computing clusters. The processor also fits AI inference nodes and large-scale simulation platforms. Anywhere you need reliable, multi-core performance, the HPE Xeon Gold 6126 is a solid choice.
Benefits
- Fast 2.6 GHz base with 3.7 GHz boost keeps apps responsive.
- 24 threads allow many tasks to run at the same time.
- ECC memory support reduces data errors and improves stability.
- 48 PCIe lanes give plenty of bandwidth for storage and networking.
- Built-in security features protect against firmware attacks.
Key Features
- 12 physical cores, 24 threads.
- Base frequency 2.6 GHz, boost up to 3.7 GHz.
- 19.25 MB L3 cache for quick data access.
- 14 nm Skylake architecture.
- LGA 3647 socket for modern server platforms.
- 125 W TDP with efficient power use.
- Supports DDR4-2666 memory up to 768 GB.
- Hexa-channel memory design.
- AVX-512, AVX2, SSE4.2 instruction sets.
- Intel VT-x virtualization technology.
- Intel AES-NI for fast encryption.
- Compatible with HPE XL450 GEN10 chassis.
Specifications
| Processor |
| Processor codename |
Skylake |
| Stepping |
H0 |
| Thermal Design Power (TDP) |
125 W |
| Processor cache type |
L3 |
| Processor cache |
19.25 MB |
| Processor boost frequency |
3.7 GHz |
| Processor operating modes |
64-bit |
| Processor threads |
24 |
| Processor series |
Intel Xeon Gold 6000 Series |
| Component for |
Server/workstation |
| Cooler included |
No |
| Processor lithography |
14 nm |
| Processor socket |
LGA 3647 (Socket P) |
| Processor cores |
12 |
| Processor base frequency |
2.6 GHz |
| Processor model |
6126 |
| Processor generation |
1st Generation Intel® Xeon® Scalable |
| Processor family |
Intel® Xeon® Gold |
| Memory |
| ECC |
Yes |
| Memory channels |
Hexa-channel |
| Memory clock speeds supported by processor |
2666 MHz |
| Memory types supported by processor |
DDR4-SDRAM |
| Maximum internal memory supported by processor |
768 GB |
| Graphics |
| On-board graphics card |
No |
| Features |
| Embedded options available |
Yes |
| Scalability |
S4S |
| Supported instruction sets |
AVX, AVX 2.0, AVX-512, SSE4.2 |
| PCI Express slots version |
3.0 |
| Maximum number of PCI Express lanes |
48 |
| Market segment |
Server |
| Execute Disable Bit |
Yes |
| Processor special features |
| Conflict-Free processor |
Yes |
| Intel 64 |
Yes |
| Intel TSX-NI |
Yes |
| Intel Turbo Boost Max Technology 3.0 |
No |
| Intel Virtualization Technology (VT-x) |
Yes |
| Intel® Optane™ Memory Ready |
No |
| Intel® vPro™ Platform Eligibility |
Yes |
| Enhanced Intel SpeedStep Technology |
Yes |
| Intel Trusted Execution Technology |
Yes |
| Intel® AES New Instructions (Intel® AES-NI) |
Yes |
| Intel® Hyper Threading Technology (Intel® HT Technology) |
Yes |
| Intel® Speed Shift Technology |
Yes |
| Intel® Turbo Boost Technology |
2.0 |
| Operational conditions |
| Tcase |
86 °C |
| Technical details |
| Processor cache |
19.25 MB |
| Other features |
| Compatibility |
XL450 GEN10 |
