SKU#: 4XG7A72949
Availability: Sold Out
Condition: New
Brand: Lenovo
Category: Components
Standard ground shipping delivery: 5–8 business days.
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Lenovo 4XG7A72949 is a 10-core 3rd gen Intel Xeon Silver 4310T processor (Ice Lake) with a 2.3 GHz base clock that boosts to 3.4 GHz for the LGA 4189 socket. It runs 20 threads, has 15 MB cache, has a 105 W TDP and supports DDR4-SDRAM memory in octa-channel mode. Max Turbo Frequency Max turbo frequency is the maximum single core frequency at which the processor is capable of operating using Intel Turbo Boost Technology and, if present, Intel Thermal Velocity Boost.
| Processor generation | 3rd Generation Intel Xeon Scalable |
|---|---|
| Processor base frequency | 2.3 GHz |
| Processor manufacturer | Intel |
| Cooler included | No |
| Processor codename | Ice Lake |
| Thermal Design Power (TDP) | 105 W |
| Processor cache | 15 MB |
| Processor model | 4310T |
| Processor threads | 20 |
| System bus rate | 10.4 GT/s |
| Processor operating modes | 64-bit |
| Processor boost frequency | 3.4 GHz |
| Component for | Server/workstation |
| Processor lithography | 10 nm |
| Processor family | Intel Xeon Silver |
| Processor cores | 10 |
| Processor socket | LGA 4189 |
| Processor series | Intel Xeon Silver 4000 Series |
| Memory types supported by processor | DDR4-SDRAM |
| Supported memory types | DDR4-SDRAM |
| Memory channels | Octa-channel |
| ECC | Yes |
| Discrete graphics card | No |
| Intel Turbo Boost Technology | 2.0 |
| Intel Trusted Execution Technology | Yes |
| Intel Hyper Threading Technology (Intel HT Technology) | Yes |
| Intel AES New Instructions (Intel AES-NI) | Yes |
| Execute Disable Bit | Yes |
| PCI Express slots version | 4.0 |
| Supported instruction sets | SSE4.2, AVX, AVX 2.0, AVX-512 |
| Scalability | 2S |
| Intel VT-x with Extended Page Tables (EPT) | Yes |
| Embedded options available | Yes |
| Intel Virtualization Technology for Directed I/O (VT-d) | Yes |
| Intel 64 | Yes |
| Status | Launched |
| Market segment | Server |
| Launch date | Q2'21 |
| Intel Virtualization Technology (VT-x) | Yes |
| Number of UPI links | 2 |
| Memory speed (max) | 2667 MHz |
| AVX-512 Fused Multiply-Add (FMA) units | 2 |
| Maximum number of PCI Express lanes | 64 |
| Export Control Classification Number (ECCN) | 5A992CN3 |
| Intel Software Guard Extensions (Intel SGX) | Yes |
| Intel Speed Shift Technology | Yes |
| Intel Volume Management Device (VMD) | Yes |
| Intel Deep Learning Boost (Intel DL Boost) on CPU | Yes |
| Mode-based Execute Control (MBE) | Yes |
| Intel Resource Director Technology (Intel RDT) | Yes |
| Intel Transactional Synchronization Extensions | Yes |
| Intel Total Memory Encryption | Yes |
| Maximum Enclave Size Support for Intel SGX | 8 GB |
| Intel Platform Firmware Resilience Support | Yes |
| Intel Crypto Acceleration | Yes |
| Tcase | 88 deg C |
| Maximum internal memory | 6 TB |
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