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Product Code: CSHO-553
MPN #: P11946-B21
Imagine a server that never slows down when your business spikes. The HPE Intel Xeon Gold 6238M is a high-performance processor built for demanding workloads. It fits into the LGA 3647 socket and runs at 2.1 GHz with 22 cores, giving you the power you need for data-intensive apps. If you are tired of bottlenecks and costly downtime, this chip gives you the speed and reliability to keep operations smooth. When your customers expect instant results, a slow server can cost sales and reputation. This processor gives you the headroom to add more users without a hardware overhaul.
Enterprises that run virtualization, analytics, or AI often hit limits with older CPUs. When processing power is low, response time rises and user experience suffers. The HPE Intel Xeon Gold 6238M solves this by delivering 44 threads, 30 MB cache and AVX-512 instructions that accelerate compute-heavy tasks. With a 140 W TDP it balances performance and energy use, letting you upgrade servers without redesigning the whole system. It also supports Intel Optane DC Persistent Memory, allowing you to keep critical data close to the CPU for even faster access. The built-in Intel AES-NI also speeds up encryption, keeping your data safe without slowing down the system.
The processor fits into HPE ProLiant DL560 Gen10 and similar rack servers. Use it for virtual machine hosts that need many cores, for database servers that require fast query processing, for AI inference engines that benefit from AVX-512, and for high-performance computing clusters that run scientific simulations. It also works well in storage arrays that need quick data encryption and compression. The chip is ideal for edge computing nodes that need reliable performance in limited space, and for cloud service providers building multi-tenant platforms.
| Processor | |
| Processor codename | Cascade Lake |
| Bus type | UPI |
| Stepping | B1 |
| Thermal Design Power (TDP) | 140 W |
| Processor cache type | L3 |
| Processor cache | 30 MB |
| Processor boost frequency | 3.7 GHz |
| Processor operating modes | 64-bit |
| Processor threads | 44 |
| 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 | 22 |
| Processor base frequency | 2.1 GHz |
| Processor model | 6238M |
| Processor family | Intel® Xeon® Gold |
| Memory | |
| ECC | Yes |
| Memory channels | Hexa-channel |
| Memory clock speeds supported by processor | 2933 MHz |
| Memory types supported by processor | DDR4-SDRAM |
| Maximum internal memory supported by processor | 2 TB |
| Graphics | |
| Discrete graphics card | No |
| On-board graphics card | No |
| Features | |
| Embedded options available | No |
| Scalability | 4S |
| Supported instruction sets | AVX-512 |
| PCI Express slots version | 3.0 |
| Maximum number of PCI Express lanes | 48 |
| Market segment | Server |
| Execute Disable Bit | Yes |
| Processor special features | |
| AVX-512 Fused Multiply-Add (FMA) units | 2 |
| Intel 64 | Yes |
| Intel TSX-NI | Yes |
| Intel Turbo Boost Max Technology 3.0 | No |
| Intel VT-x with Extended Page Tables (EPT) | Yes |
| Intel Virtualization Technology (VT-x) | Yes |
| Intel Virtualization Technology for Directed I/O (VT-d) | Yes |
| Intel® Deep Learning Boost (Intel® DL Boost) on CPU | Yes |
| Intel® Optane™ DC Persistent Memory Supported | Yes |
| Intel® Resource Director Technology (Intel® RDT) | Yes |
| Intel® Run Sure Technology | Yes |
| Intel® Speed Select Technology - Base Frequency (Intel® SST-BF) | No |
| Intel® Speed Select technology - Performance Profile (Intel® SST-PP) | No |
| Intel® Volume Management Device (VMD) | Yes |
| Intel® vPro™ Platform Eligibility | Yes |
| Mode-based Execute Control (MBE) | 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 | 92 °C |
| Technical details | |
| Processor cache | 30 MB |
| Other features | |
| Compatibility | DL560 GEN10 |
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We are retiring PICOPC Products MNHO-073, MNHO-048 and MNHO-043 and they have reached EOL (End Of Life) as we are introducing new products with better technology. We would recommend you to look into MNHO-095. For Untangle, pfSense, OPNsense, Windows 11, Proxmox VE etc. we recommend MNHO-095 whereas for Sophos, Kerio Control and Endian, we would recommend MNHO-069. (A complete list of supported OS can be found in each product's listing)