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Intel Xeon Gold 6438M Processor CPU 32-Core 2.2G LGA4677 DDR5
Product Description
Product DescriptionProduct Description
| Essentials | |
| Product Collection | 4th Generation Intel® Xeon® Scalable Processors |
| Code Name | Products formerly Sapphire Rapids |
| Vertical Segment | Server |
| Processor Number | 6438M |
| Lithography | Intel 7 |
| Recommended Customer Price | $3,273.00 |
| Use Conditions | Server/Enterprise |
| CPU Specifications | |
| Total Cores | 32 |
| Total Threads | 64 |
| Max Turbo Frequency | 3.90 GHz |
| Processor Base Frequency | 2.20 GHz |
| Cache | 60 MB |
| Intel® UPI Speed | 16 GT/s |
| Max # of UPI Links | 3 |
| TDP | 205 W |
| Intel® Speed Select Technology - Performance Profile (Intel® SST-PP) | |
| ConfigActive CoresBase FrequencyTDPDescription6438M(0)322.22056438M(1)322.01856438M(2)281.9165 | |
| Supplemental Information | |
| Marketing Status | Launched |
| Launch Date | Q1'23 |
| Servicing Status | Baseline Servicing |
| Embedded Options Available | No |
| Memory Specifications | |
| Max Memory Size (dependent on memory type) | 4 TB |
| Memory Types | Up to DDR5 4800 MT/s 1DPC Up to DDR5 4400 MT/s 2DPC |
| Max # of Memory Channels | 8 |
| ECC Memory Supported ‡ | Yes |
| Expansion Options | |
| Scalability | 2S |
| PCI Express Revision | 5 |
| Max # of PCI Express Lanes | 80 |
| Package Specifications | |
| Sockets Supported | FCLGA4677 |
| Package Carrier | E1B |
| DTS Max | 97 °C |
| TCASE | 85 |
| Package Size | 77.5mm x 56.5mm |
| Intel® On Demand Available Upgrades | |
| Activation Model ProductsQATDLBDSAIAASGX512SGX512512 | |
| Advanced Technologies | |
| Intel® On Demand Activation Model | Yes |
| Intel® Data Streaming Accelerator (DSA) | 1 default devices |
| Intel® In-memory Analytics Accelerator (IAA) | 1 default devices |
| Intel® Advanced Matrix Extensions (AMX) | Yes |
| Intel® Speed Select Technology – Core Power | Yes |
| Intel® Speed Select Technology – Turbo Frequency | Yes |
| Intel® Deep Learning Boost (Intel® DL Boost) on CPU | Yes |
| Intel® Speed Select Technology - Performance Profile | Yes |
| Intel® Speed Select Technology - Base Frequency | Yes |
| High Priority Cores | 12 |
| High Priority Core Frequency | 2.30 GHz |
| Low Priority Cores | 20 |
| Low Priority Core Frequency | 1.80 GHz |
| Intel® Resource Director Technology (Intel® RDT) | Yes |
| Intel® Speed Shift Technology | Yes |
| Intel® Turbo Boost Technology ‡ | 2 |
| Intel® Hyper-Threading Technology ‡ | Yes |
| Intel® Transactional Synchronization Extensions | Yes |
| Intel® 64 ‡ | Yes |
| Instruction Set Extensions | Intel® AMX | Intel® SSE4.2 | Intel® AVX | Intel® AVX2 | Intel® AVX-512 |
| # of AVX-512 FMA Units | 2 |
| Security & Reliability | |
| Intel® Crypto Acceleration | Yes |
| Intel® QuickAssist Software Acceleration | Yes |
| Intel® Platform Firmware Resilience Support | Yes |
| Intel® Control-Flow Enforcement Technology | Yes |
| Intel® Total Memory Encryption | Yes |
| Intel® AES New Instructions | Yes |
| Intel® Software Guard Extensions (Intel® SGX) | Yes with Intel® SPS |
| Default Maximum Enclave Page Cache (EPC) Size for Intel® SGX | 128 GB |
| Intel® OS Guard | Yes |
| Intel® Trusted Execution Technology ‡ | Yes |
| Execute Disable Bit ‡ | Yes |
| Intel® Boot Guard | Yes |
| Intel® Run Sure Technology | Yes |
| Mode-based Execute Control (MBEC) | Yes |
| Intel® Virtualization Technology (VT-x) ‡ | Yes |
| Intel® Virtualization Technology for Directed I/O (VT-d) ‡ | Yes |
| Intel® VT-x with Extended Page Tables (EPT) ‡ | Yes |
Product Description
About Us
1. All orders are shipped from China
2. orders will be shipped within 5 days after we receive full payment (excluding holidays or weekends).
About Logistics
3. All parcels will be provided with a tracking number for your tracking:
① Standard SpeedPAK Shipping
Standard SpeedPAK Shipping: ① Standard SpeedPAK Shipping: 8-12 business days to the US and most countries.
② If you choose expedited shipping, the package will be shipped by FedEx, DHL or UPS.
③ If you have any problems with customs clearance (invoice, declared value, etc.), please feel free to contact us and we will reply as soon as possible.
④ If you need to change the address, please cancel the order first and then place the order with the correct address.
About Returns and Exchanges
If you receive the goods and find faults or damage problems, please keep the goods as they are and then contact us to provide you with after-sale solutions;
If you need to return or exchange the goods for personal reasons, the return shipping costs need to be borne by you.
If you have any questions, our customer service staff will be happy to assist you. However, due to the large number of emails we receive each day and the time difference, we may not be able to respond to your email immediately. Please allow us to respond to your message immediately after business hours.