Intel® Xeon® Gold 6403N 1.9 GHz. 45 MB LGA 4677 (Socket E). Processor cores: 24 64-bit 185 W. Maximum internal memory supported by processor: 4 TB DDR5-SDRAM. Tray. Introducing 4th Gen Intel® Xeon® Scalable processors, designed to accelerate performance across the fastest-growing workloads. These processors have the most built-in accelerators of any CPU on the market to help improve performance efficiency for emerging workloads, especially those powered by AI. In addition to performance improvements, 4th Gen Intel® Xeon® Scalable processors have advanced security technologies to help protect data in an ever-changing landscape of threats while unlocking new opportunities for business insights.. Processor. Processor ARK ID. 236592. Processor codename. Sapphire Rapids Edge. Thermal Design Power (TDP). 185 W. Processor cache. 45 MB. Processor boost frequency. 3.6 GHz. Processor operating modes. 64-bit. Processor threads. 48. Processor socket. LGA 4677 (Socket E). Processor cores. 24. Processor base frequency. 1.9 GHz. Processor model. 6403N. Processor generation. Intel Xeon Scalable 4th Gen. Processor family. Intel® Xeon® Gold. Processor manufacturer. Intel. Memory. ECC. Yes. Memory channels. Octa-channel. Memory clock speeds supported by processor. 4000 MHz. Memory types supported by processor. DDR5-SDRAM. Maximum internal memory supported by processor. 4 TB. Graphics. Discrete graphics card model. Not available. On-board graphics card model. Not available. On-board graphics card. No. Discrete graphics card. No. Features. Scalability. 1S. Embedded options available. Yes. Supported instruction sets. AVX, AVX 2.0, AVX-512, SSE4.2. PCI Express slots version. 4.0. Maximum number of PCI Express lanes. 64. Market segment. Server. Execute Disable Bit. Yes. Processor special features. Intel® Speed Select Technology – Turbo Frequency. Yes. Intel® Speed Select Technology – Core Power. Yes. Intel® Advanced Matrix Extensions (AMX). No. Intel® In-memory Analytics Accelerator (IAA). 0 default devices. Intel® Data Streaming Accelerator (DSA). 1 default devices. Intel® Dynamic Load Balancer (DLB). 0 default devices. Intel® QuickAssist Technology (QAT). 0 default devices. Intel® On Demand Feature Activation. Yes. Intel® QuickAssist Software Acceleration. Yes. Intel VT-x with Extended Page Tables (EPT). Yes. Intel Software Guard Extensions (Intel SGX). Yes. Intel 64. Yes. Intel Virtualization Technology (VT-x). Yes. Intel Virtualization Technology for Directed I/O (VT-d). Yes. AVX-512 Fused Multiply-Add (FMA) units. 2. Intel® Deep Learning Boost (Intel® DL Boost) on CPU. Yes. Intel® Resource Director Technology (Intel® RDT). Yes. Mode-based Execute Control (MBE). Yes. Intel® Optane™ DC Persistent Memory Supported. No. Intel® Speed Select Technology - Base Frequency (Intel® SST-BF). No. Intel® OS Guard. Yes. Intel® Speed Select technology - Performance Profile (Intel® SST-PP). Yes. Intel® Run Sure Technology. Yes. Intel® Boot Guard. Yes. Intel® vRAN Boost. Yes. Intel® Crypto Acceleration. Yes. Intel® Platform Firmware Resilience Support. Yes. Maximum Enclave Size Support for Intel® SGX. 128 GB. Intel® Control-flow Enforcement Technology (CET). Yes. Intel® Total Memory Encryption. Yes. Intel® Transactional Synchronization Extensions. Yes. Intel® Hyper Threading Technology (Intel® HT Technology). Yes. Intel® Turbo Boost Technology. 2.0. Intel® AES New Instructions (Intel® AES-NI). Yes. Intel Trusted Execution Technology. Yes. Intel® Speed Shift Technology. Yes. General. Product family. Xeon. Operational conditions. Tcase. 85 °C. DTS Max. 97 °C. Packaging data. Package type. Tray. Technical details. Servicing status. Baseline Servicing. Launch date. Q3'23. Status. Launched. Memory speed (max). 4000 MHz. Package carrier. E1B. Weight & dimensions. Processor package size. 77.5 x 56.5 mm. Other features. Maximum internal memory. 4 TB
